Search Results: Conductivity

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Conduction
Jumat, 2023-06-02 18:03:49

Conduction in physics is about forms of energy, namely heat or electricity. Heat conduction takes place between two objects in contact with each other...

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Electrical conductivity
Senin, 2025-09-15 17:42:55

Electrical conductivity is the measure of a material's ability to allow the transport of an electric charge. Its SI is the siemens per meter, (A2s3m−3kg−1)...

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Thermal conductivity
Kamis, 2024-04-04 10:07:21

Thermal conductivity is the ability of a material to conduct heat. Metals are good at heat conduction. The thermal conductivity of a material is a defining...

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Molar conductivity
Minggu, 2025-01-05 16:25:50

Molar conductivity is a scientific term. The molar conductivity of an electrolyte shows how well that electrolyte can conduct electricity in solution...

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Electrical conductor
Kamis, 2025-05-01 06:11:29

conduct electricity is called electrical conductivity. An excellent electrical conductor has high conductivity and low resistivity. Electrical resistivity...

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Conductor
Kamis, 2017-03-16 01:33:46

a group of musicians Conductor (transportation), a type of worker on a bus, train, etc. Electrical conductor A material with high Thermal conductivity...

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Heat conduction
Jumat, 2024-08-02 16:46:35

to the colder one (hand). People make things with different thermal conductivity, for example cookware to heat things or insulated containers to keep...

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Semiconductor doping
Jumat, 2026-06-19 05:30:47

chemical elements to a semiconductor in order to change its electrical conductivity. These elements are tiny impurities. This is done to create diodes that...

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List of data references for chemical elements
Rabu, 2022-05-18 04:47:13

elements (data page) — Speed of sound Thermal conductivities of the elements (data page) — Thermal conductivity Thermal expansion coefficients of the elements...

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Ernst Werner von Siemens
Selasa, 2023-08-15 17:22:18

goods company, Siemens His name is used as the SI unit of electrical conductivity. This is the siemens. This short article about a person or group of people...

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Herbert Gasser
Minggu, 2026-07-26 23:55:46

Physiology or Medicine, with Joseph Erlanger. Gasser discovered the different conductivity rates of different groups of nerve fibres. The work led to advances in...

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Thermal resistance
Jumat, 2024-12-06 09:16:40

Thermal resistance is the opposite of thermal conductivity. It is the measure of how much an object resists heat flow. This short article about physics...

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Copper wire and cable
Sabtu, 2026-05-02 23:28:35

mined is used to make electrical wire and cable conductors. Electrical conductivity Tensile strength Ductility Orange Strength and ductility combination...

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Photodetector
Minggu, 2020-06-07 04:14:46

photoresistor, is an electronic component, device that changes its electrical conductivity when light shines on it. In the picture, the electricity flows through...

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Hydride
Senin, 2025-04-14 20:13:21

hydrides: These have metallic properties like good electrical conductivity and thermal conductivity. They are called interstitial because hydrogen can enter...

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Kappa
Minggu, 2025-02-02 03:23:53

represent an ordinal number which is also a cardinal number. Thermal conductivity, represented by κ "Greek/Hebrew/Latin-based Symbols in Mathematics"....

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Material
Sabtu, 2026-01-24 22:16:53

Yield Strength for Materials". "Thermal Conductivity of Metals". "Physical Properties of Glass". "Thermal Conductivity of Metals". "Water - Thermal Properties"...

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States of matter
Rabu, 2026-04-29 02:21:56

viscosity (how well it flows), malleability (how easy it is to bend), and conductivity. Changes between states of matter are often reversible. In a solid, the...

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Metalloid
Selasa, 2025-05-13 19:59:33

physics. The most common metalloid is silicon. Silicon has electrical conductivity between metals and nonmetals. It is a semiconductor. There is no single...

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Leo Esaki
Rabu, 2026-09-23 05:50:14

Esaki, L.; Tsu, R. (1970). "Superlattice and Negative Differential Conductivity in Semiconductors". IBM Journal of Research and Development. 14: 61–65...

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Electric stove
Minggu, 2023-06-04 07:28:14

glass-ceramic stoves began appearing. Glass-ceramic has very low thermal conductivity. It's a coefficient thermal expansion of almost zero. It lets infrared...

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Fermi-Dirac statistics
Jumat, 2020-06-19 01:43:13

state of electrons in metals and semimetals, to describe electrical conductivity. Fermi-Dirac statistics makes the following assumptions: None of the...

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Aluminium-conductor steel-reinforced cable
Selasa, 2026-07-07 13:33:15

used in overhead power lines. It combines the light weight and high conductivity of aluminium with the high tensile strength of steel, making it ideal...

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Solid
Minggu, 2023-09-24 11:06:50

are wired with copper for its good conducting uses. The high thermal conductivity of most metals also makes them useful for stovetop cooking utensils....

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Material property
Selasa, 2022-05-31 18:01:12

properties include things like surface tension, pH, reactivity, allotropy. Conductivity is how able a material is to transport electric charge or heat. Ductility...

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Oxygen vacancy
Jumat, 2026-08-07 19:16:07

electrons, so they increase the electrical conductivity of n-type semiconductors and decrease the conductivity of p-type semiconductors (because more electrons...

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Gas chromatography
Rabu, 2025-07-23 05:54:54

With a thermal conductivity detector, the sample from the column is passed into an area that is electrically heated. The thermal conductivity of the column...

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Metallic bond
Minggu, 2025-02-23 09:54:37

electricity. Because the electrons move freely, the metal has some electrical conductivity. It allows the energy to pass quickly through the electrons, generating...

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List of Abia State local government areas by population
Sabtu, 2026-10-24 04:00:50

MODELLING OF SOIL PHYSICOCHEMICAL PROPERTIES FOR PREDICTING HYDRAULIC CONDUCTIVITY IN ABIA STATE". Quantum Journal of Engineering, Science and Technology...

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Wet chemistry
Senin, 2022-02-21 19:44:56

chemistry include tests for: pH (acidity, alkalinity) concentration conductivity (Specific Conductance) cloud point (nonionic surfactants) hardness solids...

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Insulator (electricity)
Rabu, 2025-05-28 07:44:56

depend on the uses. Insulators have high electrical resistivity and low conductivity. The insulators prevent the loss of current and make the current more...

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Ice core
Selasa, 2024-06-25 13:51:18

find out how old the ice is. Other methods can be used, like measuring conductivity or making mathematical models. Scientists study ice cores to find out...

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Plating
Senin, 2023-10-23 23:39:08

improve wearability, to reduce friction, to allow painting, to alter conductivity, and for other purposes. Jewelry typically uses plating to give a silver...

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Boron arsenide
Rabu, 2025-11-19 22:31:22

"Cubic boron arsenide: An emerging semiconductor with exceptional thermal conductivity and high carrier mobility". Matter. 8 (5) 102131. doi:10.1016/j.matt...

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Aluminium oxide
Selasa, 2026-11-10 07:40:18

elements in it. Al2O3 is an electrical insulator but it has a high thermal conductivity (30 Wm−1K−1). Aluminium oxide is insoluble in water. Its most common...

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Electrical resistivity
Senin, 2025-04-28 23:06:40

resistivity there is. Electrical resistivity is the inverse of electrical conductivity. This term is more used for semiconductors and insulators. The name of...

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Alloy
Jumat, 2025-10-03 01:12:39

properties like density, reactivity and electrical and thermal (heat) conductivity may not be much different than the elements (substances) which make the...

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Svante Arrhenius
Kamis, 2025-06-19 05:28:07

work was on the conductivity of electrolytes. In 1884, based on this work, he submitted a 150-page essay on electrolytic conductivity to University of...

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James Clerk Maxwell
Senin, 2026-11-02 20:26:38

Gases as Applied to their Internal Friction, their Diffusion, and their Conductivity for Heat". Maxwell, James Clerk, "Ether", Encyclopædia Britannica, Ninth...

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Instrumentation
Senin, 2024-01-15 01:21:56

resistance, which is how hard it is for electrons to move through something conductivity, which is how easily an object allows electrons to pass through it flow...

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Cookware and bakeware
Rabu, 2026-01-21 15:40:01

19.500 years. Aluminium is a lightweight metal with very good thermal conductivity. It is resistant to many forms of corrosion. Aluminium is commonly available...

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Aluminium nitride
Rabu, 2026-06-24 01:21:34

thermal management and electronic applications if there is high thermal conductivity and electronic insulation required. It is can sometimes be an alternative...

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Physical chemistry
Kamis, 2026-10-29 01:14:57

kinetics on the rate of a reaction. The identity of ions on the electrical conductivity of materials. Surface chemistry and electrochemistry of membranes. The...

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Band gap
Jumat, 2026-07-31 16:21:51

material. So the band gap is a major factor determining the electrical conductivity of a solid. Substances with large band gaps are generally insulators...

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Scanning electron microscope
Minggu, 2026-10-18 16:44:06

electrons contain useful information such as the shape, atomic structure and conductivity. When an electron hits the surface, it may be reflected (backscattered)...

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Naphthalene
Jumat, 2026-10-02 00:31:05

Gaithersburg (MD), http://webbook.nist.gov (retrieved 2014-05-24) "Thermal Conductivity of Naphthalene". DDBST GmbH. Archived from the original on 2016-03-04...

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Petroleum coke
Kamis, 2025-06-12 07:25:09

has a lower coefficient of thermal expansion and a lower electrical conductivity. The chemicals inside petroleum coke depends on the petroleum feed stock...

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Tellurium
Sabtu, 2026-11-07 13:56:35

can be made in an amorphous form. It is a semiconductor. It changes conductivity a little when light shines on it, similar to selenium. It is corrosive...

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Memristor
Kamis, 2024-06-13 21:48:14

construct the hypothetical memristor. The fourth element can change its conductivity by the voltage, and after power interruption the amount of the resistivity...

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Semiconductor
Jumat, 2026-02-27 10:52:12

into the crystal lattice (grid) of the semiconductor it changes its conductivity by making n-type and p-type semiconductors. Silicon is the most important...

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Selenium
Kamis, 2026-11-05 04:57:20

photocells. The gray metallic form is used, as it changes its electrical conductivity when light shines on it. Selenium is also used as a catalyst. The largest...

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P-type semiconductor
Minggu, 2025-04-27 23:14:40

elements are commonly used for the main body of semiconductors. Their bulk conductivity falls halfway between that of conductors and insulators and so are called...

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Touchscreen
Senin, 2024-02-19 03:59:37

technology (because it responds purely to pressure rather than electrical conductivity, working with both a stylus and a finger). Much later in 2005, three...

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Chemical database
Sabtu, 2025-02-15 16:33:14

formation and combustion, transport properties like viscosity and thermal conductivity Arthur Winter, Organic Chemistry I For Dummies (Hoboken, NJ: Wiley, 2005)...

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Couesnon
Rabu, 2023-04-19 23:30:26

is moderate with a Secchi disc reading of 14 centimetres. Electrical conductivity at the mouth is high. The mouth of the Couesnon, at Mont Saint-Michel...

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Aluminium alloy
Rabu, 2025-11-19 10:54:38

intolerance, aluminium is used in rocketry, such as in the RM-81 Agena engine, where its high thermal conductivity prevents melting under extreme heat....

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Lead glass
Senin, 2025-03-24 14:05:05

distort the image projected by lead glass because it has a lower thermal conductivity than lead-free glass. It is useful in instruments that operate in the...

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Age of Earth
Selasa, 2026-11-10 02:52:17

cooling of a shallow outer crust, assuming a solid Earth. But if the conductivity inside the Earth were much higher than at the surface, then the Earth's...

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Philipp Lenard
Kamis, 2026-11-05 02:52:57

Academy of Sciences. He studied phosphorescence, luminescence, and the conductivity of flames. Lenard began the study of cathode rays in 1888. These rays...

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Moissanite
Kamis, 2025-10-09 11:01:24

counterfeit diamond. Testing equipment that (uses or) is based on thermal conductivity can give test results similar to diamond. Diamond testers (a kind of...

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Synthetic diamond
Minggu, 2026-07-26 22:08:51

for jewelry. Synthetic diamonds exhibit exceptional hardness, thermal conductivity, and electron mobility. They can be created in various colors, depending...

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Full body scanner
Jumat, 2026-11-13 05:16:15

devices, Millimeter wave scanners X-ray-based scanners Infra-red thermal conductivity scanners The use of such scanners has also been criticized, for different...

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Water
Rabu, 2026-11-11 22:29:59

even a little table salt (NaCl) to water, it releases lots of ions. The conductivity goes up a million times. That is why tap water and seawater conduct electricity...

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Differential scanning calorimeter
Minggu, 2022-11-20 02:12:17

{\textstyle ({\frac {\mathsf {\Phi }}{\mathsf {A}}})} is equivalent to thermal conductivity (k) multiplied by the change in the temperature with respect to position...

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Oxygen
Minggu, 2026-04-26 08:15:31

Crystal structure ​cubic Speed of sound 330 m/s (gas, at 27 °C) Thermal conductivity 26.58×10−3  W/(m⋅K) Magnetic ordering paramagnetic Molar magnetic susceptibility...

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Iron
Kamis, 2026-11-12 21:09:28

) (electrolytic) Thermal expansion 11.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 80.4 W/(m⋅K) Electrical resistivity 96.1 nΩ⋅m (at 20 °C) Curie point...

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Chemistry
Kamis, 2026-08-27 21:41:57

taste, melting point, boiling point, density, hardness, electrical conductivity, and solubility (how well something dissolves). For example, water boils...

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Hydrogen
Minggu, 2026-07-26 23:40:48

Crystal structure ​hexagonal Speed of sound 1310 m/s (gas, 27 °C) Thermal conductivity 0.1805 W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Gold
Jumat, 2026-11-13 10:45:46

2030 m/s (at r.t.) Thermal expansion 14.2 µm/(m⋅K) (at 25 °C) Thermal conductivity 318 W/(m⋅K) Electrical resistivity 22.14 nΩ⋅m (at 20 °C) Magnetic ordering...

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Carbon
Jumat, 2026-07-31 11:57:26

(at 20 °C) Thermal expansion diamond: 0.8 µm/(m⋅K) (at 25 °C) Thermal conductivity graphite: 119–165 W/(m⋅K) diamond: 900–2300 W/(m⋅K) Electrical resistivity...

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Copper
Jumat, 2026-10-30 11:30:43

3810 m/s (at r.t.) Thermal expansion 16.5 µm/(m⋅K) (at 25 °C) Thermal conductivity 401 W/(m⋅K) Electrical resistivity 16.78 nΩ⋅m (at 20 °C) Magnetic ordering...

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Aluminium
Selasa, 2026-09-29 12:28:17

5000 m/s (at r.t.) Thermal expansion 23.1 µm/(m⋅K) (at 25 °C) Thermal conductivity 237 W/(m⋅K) Electrical resistivity 26.5 nΩ⋅m (at 20 °C) Magnetic ordering...

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Silver
Sabtu, 2026-11-07 13:55:10

2680 m/s (at r.t.) Thermal expansion 18.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 429 W/(m⋅K) Thermal diffusivity 174 mm2/s (at 300 K) Electrical resistivity...

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Zinc
Minggu, 2026-07-26 17:02:02

(at r.t.) (rolled) Thermal expansion 30.2 µm/(m⋅K) (at 25 °C) Thermal conductivity 116 W/(m⋅K) Electrical resistivity 59.0 nΩ⋅m (at 20 °C) Magnetic ordering...

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Nitrogen
Sabtu, 2026-03-14 17:52:24

structure ​hexagonal Speed of sound 353 m/s (gas, at 27 °C) Thermal conductivity 25.83×10−3 W/(m⋅K) Magnetic ordering diamagnetic CAS Number 17778-88-0...

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Helium
Rabu, 2026-11-04 02:46:48

structure ​hexagonal close-packed (hcp) Speed of sound 972 m/s Thermal conductivity 0.1513 W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Calcium
Rabu, 2026-08-12 07:38:18

3810 m/s (at 20 °C) Thermal expansion 22.3 µm/(m⋅K) (at 25 °C) Thermal conductivity 201 W/(m⋅K) Electrical resistivity 33.6 nΩ⋅m (at 20 °C) Magnetic ordering...

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Chlorine
Rabu, 2026-11-11 16:37:44

structure ​orthorhombic Speed of sound 206 m/s (gas, at 0 °C) Thermal conductivity 8.9×10−3 W/(m⋅K) Electrical resistivity >10 Ω⋅m (at 20 °C) Magnetic ordering...

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Nickel
Kamis, 2026-11-12 10:47:46

4900 m/s (at r.t.) Thermal expansion 13.4 µm/(m⋅K) (at 25 °C) Thermal conductivity 90.9 W/(m⋅K) Electrical resistivity 69.3 nΩ⋅m (at 20 °C) Magnetic ordering...

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Sulfur
Jumat, 2026-10-30 11:24:28

Natural occurrence primordial Crystal structure ​orthorhombic Thermal conductivity 0.205 W/(m⋅K) (amorphous) Electrical resistivity 2×1015  Ω⋅m (at 20 °C)...

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Uranium
Jumat, 2025-11-21 16:21:01

3155 m/s (at 20 °C) Thermal expansion 13.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 27.5 W/(m⋅K) Electrical resistivity 0.280 µΩ⋅m (at 0 °C) Magnetic ordering...

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Lead
Sabtu, 2026-05-16 12:24:47

(at r.t.) (annealed) Thermal expansion 28.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 35.3 W/(m⋅K) Electrical resistivity 208 nΩ⋅m (at 20 °C) Magnetic ordering...

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Silicon
Jumat, 2026-02-27 03:01:03

8433 m/s (at 20 °C) Thermal expansion 2.6 µm/(m⋅K) (at 25 °C) Thermal conductivity 149 W/(m⋅K) Electrical resistivity 2.3×103 Ω⋅m (at 20 °C) Band gap 1...

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Magnesium
Minggu, 2026-09-06 10:56:26

(at r.t.) (annealed) Thermal expansion 24.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 156 W/(m⋅K) Electrical resistivity 43.9 nΩ⋅m (at 20 °C) Magnetic ordering...

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Mercury (element)
Minggu, 2026-11-15 02:12:31

4 m/s (at 20 °C) Thermal expansion 60.4 µm/(m⋅K) (at 25 °C) Thermal conductivity 8.30 W/(m⋅K) Electrical resistivity 961 nΩ⋅m (at 25 °C) Magnetic ordering...

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Bromine
Kamis, 2026-11-05 04:57:59

Crystal structure ​orthorhombic Speed of sound 206 m/s (at 20 °C) Thermal conductivity 0.122 W/(m⋅K) Electrical resistivity 7.8×1010 Ω⋅m (at 20 °C) Magnetic...

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Manganese
Jumat, 2026-10-30 01:42:01

5150 m/s (at 20 °C) Thermal expansion 21.7 µm/(m⋅K) (at 25 °C) Thermal conductivity 7.81 W/(m⋅K) Electrical resistivity 1.44 µΩ⋅m (at 20 °C) Magnetic ordering...

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Potassium
Jumat, 2025-10-24 01:52:55

2000 m/s (at 20 °C) Thermal expansion 83.3 µm/(m⋅K) (at 25 °C) Thermal conductivity 102.5 W/(m⋅K) Electrical resistivity 72 nΩ⋅m (at 20 °C) Magnetic ordering...

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Lithium
Sabtu, 2025-07-26 15:49:07

6000 m/s (at 20 °C) Thermal expansion 46 µm/(m⋅K) (at 25 °C) Thermal conductivity 84.8 W/(m⋅K) Electrical resistivity 92.8 nΩ⋅m (at 20 °C) Magnetic ordering...

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Chromium
Jumat, 2026-10-30 11:27:43

5940 m/s (at 20 °C) Thermal expansion 4.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 93.9 W/(m⋅K) Electrical resistivity 125 nΩ⋅m (at 20 °C) Magnetic ordering...

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Tin
Kamis, 2025-05-29 00:37:01

(at r.t.) (rolled) Thermal expansion 22.0 µm/(m⋅K) (at 25 °C) Thermal conductivity 66.8 W/(m⋅K) Electrical resistivity 115 nΩ⋅m (at 0 °C) Magnetic ordering...

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Phosphorus
Jumat, 2026-10-30 11:23:52

occurrence primordial Crystal structure ​body-centered cubic (bcc) Thermal conductivity white: 0.236 W/(m⋅K) black: 12.1 W/(m⋅K) Magnetic ordering white, red...

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Titanium
Jumat, 2026-10-30 11:26:07

5090 m/s (at r.t.) Thermal expansion 8.6 µm/(m⋅K) (at 25 °C) Thermal conductivity 21.9 W/(m⋅K) Electrical resistivity 420 nΩ⋅m (at 20 °C) Magnetic ordering...

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Plutonium
Sabtu, 2026-11-07 14:08:28

of sound 2260 m/s Thermal expansion 46.7 µm/(m⋅K) (at 25 °C) Thermal conductivity 6.74 W/(m⋅K) Electrical resistivity 1.460 µΩ⋅m (at 0 °C) Magnetic ordering...

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Sodium
Rabu, 2025-04-30 16:01:53

3200 m/s (at 20 °C) Thermal expansion 71 µm/(m⋅K) (at 25 °C) Thermal conductivity 142 W/(m⋅K) Electrical resistivity 47.7 nΩ⋅m (at 20 °C) Magnetic ordering...

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Platinum
Minggu, 2025-10-26 14:56:47

2800 m/s (at r.t.) Thermal expansion 8.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 71.6 W/(m⋅K) Electrical resistivity 105 nΩ⋅m (at 20 °C) Magnetic ordering...

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Iodine
Sabtu, 2026-11-07 20:43:45

orthorhombic Base-centered orthorhombic crystal structure for iodine Thermal conductivity 0.449 W/(m⋅K) Electrical resistivity 1.3×107 Ω⋅m (at 0 °C) Magnetic ordering...

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Radium
Sabtu, 2026-11-07 14:06:19

occurrence from decay Crystal structure ​body-centered cubic (bcc) Thermal conductivity 18.6 W/(m⋅K) Electrical resistivity 1 µΩ⋅m (at 20 °C) Magnetic ordering...

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Antimony
Selasa, 2025-05-27 23:58:27

3420 m/s (at 20 °C) Thermal expansion 11 µm/(m⋅K) (at 25 °C) Thermal conductivity 24.4 W/(m⋅K) Electrical resistivity 417 nΩ⋅m (at 20 °C) Magnetic ordering...

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Argon
Minggu, 2026-07-26 18:26:42

​face-centered cubic (fcc) Speed of sound 323 m/s (gas, at 27 °C) Thermal conductivity 17.72×10−3  W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Fluorine
Selasa, 2022-11-29 03:58:39

properties Natural occurrence primordial Crystal structure ​cubic Thermal conductivity 0.02591 W/(m⋅K) Magnetic ordering diamagnetic (−1.2×10−4) CAS Number...

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Neon
Selasa, 2025-09-30 16:13:55

​face-centered cubic (fcc) Speed of sound 435 m/s (gas, at 0 °C) Thermal conductivity 49.1×10−3 W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Boron
Kamis, 2026-01-15 04:58:54

(at 20 °C) Thermal expansion β form: 5–7 µm/(m⋅K) (at 25 °C) Thermal conductivity 27.4 W/(m⋅K) Electrical resistivity ~106 Ω⋅m (at 20 °C) Magnetic ordering...

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Arsenic
Kamis, 2026-11-05 04:56:30

structure ​rhombohedral Thermal expansion 5.6 µm/(m⋅K) (at r.t.) Thermal conductivity 50.2 W/(m⋅K) Electrical resistivity 333 nΩ⋅m (at 20 °C) Magnetic ordering...

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Cadmium
Rabu, 2025-12-03 21:41:36

2310 m/s (at 20 °C) Thermal expansion 30.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 96.6 W/(m⋅K) Electrical resistivity 72.7 nΩ⋅m (at 22 °C) Magnetic ordering...

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Beryllium
Jumat, 2026-10-23 01:22:38

890 m/s (at r.t.) Thermal expansion 11.3 µm/(m⋅K) (at 25 °C) Thermal conductivity 200 W/(m⋅K) Electrical resistivity 36 nΩ⋅m (at 20 °C) Magnetic ordering...

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Thallium
Sabtu, 2026-08-08 12:52:36

818 m/s (at 20 °C) Thermal expansion 29.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 46.1 W/(m⋅K) Electrical resistivity 0.18 µΩ⋅m (at 20 °C) Magnetic ordering...

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Krypton
Kamis, 2026-11-05 04:58:58

(fcc) Speed of sound (gas, 20 °C) 221 m·s−1 (liquid) 1120 m/s Thermal conductivity 9.43×10−3  W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Caesium
Rabu, 2026-08-12 07:24:09

​body-centered cubic (bcc) Thermal expansion 97 µm/(m⋅K) (at 25 °C) Thermal conductivity 35.9 W/(m⋅K) Electrical resistivity 205 nΩ⋅m (at 20 °C) Magnetic ordering...

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Bismuth
Kamis, 2026-10-15 15:31:00

1790 m/s (at 20 °C) Thermal expansion 13.4 µm/(m⋅K) (at 25 °C) Thermal conductivity 7.97 W/(m⋅K) Electrical resistivity 1.29 µΩ⋅m (at 20 °C) Magnetic ordering...

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Radon
Sabtu, 2026-11-07 14:05:53

occurrence from decay Crystal structure ​face-centered cubic (fcc) Thermal conductivity 3.61×10−3  W/(m⋅K) Magnetic ordering non-magnetic CAS Number 10043-92-2...

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Xenon
Jumat, 2025-09-26 09:00:44

​face-centered cubic (fcc) Speed of sound gas: 178 m·s−1 liquid: 1090 m/s Thermal conductivity 5.65×10−3 W/(m⋅K) Magnetic ordering diamagnetic Molar magnetic susceptibility...

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Barium
Selasa, 2022-09-27 19:08:29

1620 m/s (at 20 °C) Thermal expansion 20.6 µm/(m⋅K) (at 25 °C) Thermal conductivity 18.4 W/(m⋅K) Electrical resistivity 332 nΩ⋅m (at 20 °C) Magnetic ordering...

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Cobalt
Jumat, 2026-10-30 11:28:45

4720 m/s (at 20 °C) Thermal expansion 13.0 µm/(m⋅K) (at 25 °C) Thermal conductivity 100 W/(m⋅K) Electrical resistivity 62.4 nΩ⋅m (at 20 °C) Magnetic ordering...

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Iridium
Sabtu, 2026-11-07 14:04:19

thin rod 4825 m/s (at 20 °C) Thermal expansion 6.4 µm/(m⋅K) Thermal conductivity 147 W/(m⋅K) Electrical resistivity 47.1 nΩ⋅m (at 20 °C) Magnetic ordering...

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Francium
Selasa, 2026-10-06 08:25:27

Crystal structure ​body-centered cubic (bcc) (extrapolated) Thermal conductivity 15 W/(m⋅K) (extrapolated) Electrical resistivity 3 µΩ⋅m (calculated)...

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Tungsten
Sabtu, 2026-11-07 14:03:19

(at r.t.) (annealed) Thermal expansion 4.5 µm/(m⋅K) (at 25 °C) Thermal conductivity 173 W/(m⋅K) Electrical resistivity 52.8 nΩ⋅m (at 20 °C) Magnetic ordering...

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Rubidium
Sabtu, 2026-11-07 13:50:12

1300 m/s (at 20 °C) Thermal expansion 90 µm/(m⋅K) (at r.t.) Thermal conductivity 58.2 W/(m⋅K) Electrical resistivity 128 nΩ⋅m (at 20 °C) Magnetic ordering...

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Polonium
Sabtu, 2026-11-07 14:05:01

​rhombohedral β-Po Thermal expansion 23.5 µm/(m⋅K) (at 25 °C) Thermal conductivity 20 W/(m⋅K) (?) Electrical resistivity α-Po: 0.40 µΩ⋅m (at 0 °C) Magnetic...

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Vanadium
Jumat, 2026-10-30 11:26:33

4560 m/s (at 20 °C) Thermal expansion 8.4 µm/(m⋅K) (at 25 °C) Thermal conductivity 30.7 W/(m⋅K) Electrical resistivity 197 nΩ⋅m (at 20 °C) Magnetic ordering...

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Terbium
Jumat, 2026-10-30 01:45:10

(at 20 °C) Thermal expansion at r.t. α, poly: 10.3 µm/(m⋅K) Thermal conductivity 11.1 W/(m⋅K) Electrical resistivity α, poly: 1.150 µΩ⋅m (at r.t.) Magnetic...

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Berkelium
Sabtu, 2026-11-07 14:09:16

synthetic Crystal structure ​double hexagonal close-packed (dhcp) Thermal conductivity 10 W/(m⋅K) Magnetic ordering paramagnetic CAS Number 7440-40-6 History...

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Americium
Selasa, 2026-11-10 08:27:27

synthetic Crystal structure ​double hexagonal close-packed (dhcp) Thermal conductivity 10 W/(m⋅K) Electrical resistivity 0.69 µΩ⋅m Magnetic ordering paramagnetic...

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Molybdenum
Sabtu, 2026-11-07 13:52:18

5400 m/s (at r.t.) Thermal expansion 4.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 138 W/(m⋅K) Thermal diffusivity 54.3 mm2/s (at 300 K) Electrical resistivity...

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Niobium
Sabtu, 2026-11-07 13:51:52

thin rod 3480 m/s (at 20 °C) Thermal expansion 7.3 µm/(m⋅K) Thermal conductivity 53.7 W/(m⋅K) Electrical resistivity 152 nΩ⋅m (at 0 °C) Magnetic ordering...

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Germanium
Sabtu, 2026-10-31 09:10:58

thin rod 5400 m/s (at 20 °C) Thermal expansion 6.0 µm/(m⋅K) Thermal conductivity 60.2 W/(m⋅K) Electrical resistivity 1 Ω⋅m (at 20 °C) Band gap 0.67 eV...

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Protactinium
Sabtu, 2026-11-07 14:07:23

​body-centered tetragonal Thermal expansion ~9.9 µm/(m⋅K) (at r.t.) Thermal conductivity 47 W/(m⋅K) Electrical resistivity 177 nΩ⋅m (at 0 °C) Magnetic ordering...

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Technetium
Senin, 2026-11-02 13:09:24

200 m/s (at 20 °C) Thermal expansion 7.1 µm/(m⋅K) (at r.t.) Thermal conductivity 50.6 W/(m⋅K) Electrical resistivity 200 nΩ⋅m (at 20 °C) Magnetic ordering...

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Actinium
Minggu, 2026-07-26 22:38:06

occurrence from decay Crystal structure ​face-centered cubic (fcc) Thermal conductivity 12 W/(m⋅K) CAS Number 7440-34-8 History Discovery and first isolation...

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Strontium
Sabtu, 2026-11-07 13:50:35

​face-centered cubic (fcc) Thermal expansion 22.5 µm/(m⋅K) (at 25 °C) Thermal conductivity 35.4 W/(m⋅K) Electrical resistivity 132 nΩ⋅m (at 20 °C) Magnetic ordering...

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Yttrium
Sabtu, 2026-11-07 13:51:00

(at 20 °C) Thermal expansion α, poly: 10.6 µm/(m⋅K) (at r.t.) Thermal conductivity 17.2 W/(m⋅K) Electrical resistivity α, poly: 596 nΩ⋅m (at r.t.) Magnetic...

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Thorium
Sabtu, 2026-11-07 14:06:51

2490 m/s (at 20 °C) Thermal expansion 11.0 µm/(m⋅K) (at 25 °C) Thermal conductivity 54.0 W/(m⋅K) Electrical resistivity 157 nΩ⋅m (at 0 °C) Magnetic ordering...

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Indium
Sabtu, 2026-11-07 13:56:02

1215 m/s (at 20 °C) Thermal expansion 32.1 µm/(m⋅K) (at 25 °C) Thermal conductivity 81.8 W/(m⋅K) Electrical resistivity 83.7 nΩ⋅m (at 20 °C) Magnetic ordering...

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Gallium
Senin, 2025-08-18 10:18:54

2740 m/s (at 20 °C) Thermal expansion 18 µm/(m⋅K) (at 25 °C) Thermal conductivity 40.6 W/(m⋅K) Electrical resistivity 270 nΩ⋅m (at 20 °C) Magnetic ordering...

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Ruthenium
Sabtu, 2026-11-07 13:52:49

5970 m/s (at 20 °C) Thermal expansion 6.4 µm/(m⋅K) (at 25 °C) Thermal conductivity 117 W/(m⋅K) Electrical resistivity 71 nΩ⋅m (at 0 °C) Magnetic ordering...

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Palladium
Sabtu, 2026-11-07 13:54:50

3070 m/s (at 20 °C) Thermal expansion 11.8 µm/(m⋅K) (at 25 °C) Thermal conductivity 71.8 W/(m⋅K) Electrical resistivity 105.4 nΩ⋅m (at 20 °C) Magnetic ordering...

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Promethium
Sabtu, 2026-11-07 13:58:50

close-packed (dhcp) Thermal expansion 9.0 µm/(m⋅K) (at r.t.) Thermal conductivity 17.9 W/(m⋅K) Electrical resistivity est. 0.75 µΩ⋅m (at r.t.) Magnetic...

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Lutetium
Sabtu, 2026-11-07 14:02:08

​hexagonal close-packed (hcp) Thermal expansion poly: 9.9 µm/(m⋅K) (at r.t.) Thermal conductivity 16.4 W/(m⋅K) Electrical resistivity poly: 582 nΩ⋅m (at r.t.) Magnetic...

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Rhenium
Selasa, 2026-10-20 09:21:58

thin rod 4700 m/s (at 20 °C) Thermal expansion 6.2 µm/(m⋅K) Thermal conductivity 48.0 W/(m⋅K) Electrical resistivity 193 nΩ⋅m (at 20 °C) Magnetic ordering...

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Zirconium
Sabtu, 2026-11-07 13:51:26

3800 m/s (at 20 °C) Thermal expansion 5.7 µm/(m⋅K) (at 25 °C) Thermal conductivity 22.6 W/(m⋅K) Electrical resistivity 421 nΩ⋅m (at 20 °C) Magnetic ordering...

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Thulium
Sabtu, 2026-11-07 14:01:24

​hexagonal close-packed (hcp) Thermal expansion poly: 13.3 µm/(m⋅K) (at r.t.) Thermal conductivity 16.9 W/(m⋅K) Electrical resistivity poly: 676 nΩ⋅m (at r.t.) Magnetic...

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Tantalum
Kamis, 2022-05-19 12:42:07

3400 m/s (at 20 °C) Thermal expansion 6.3 µm/(m⋅K) (at 25 °C) Thermal conductivity 57.5 W/(m⋅K) Electrical resistivity 131 nΩ⋅m (at 20 °C) Magnetic ordering...

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Holmium
Sabtu, 2026-11-07 14:00:47

2760 m/s (at 20 °C) Thermal expansion poly: 11.2 µm/(m⋅K) (at r.t.) Thermal conductivity 16.2 W/(m⋅K) Electrical resistivity poly: 814 nΩ⋅m (at r.t.) Magnetic...

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Hafnium
Sabtu, 2026-11-07 14:02:47

3010 m/s (at 20 °C) Thermal expansion 5.9 µm/(m⋅K) (at 25 °C) Thermal conductivity 23.0 W/(m⋅K) Electrical resistivity 331 nΩ⋅m (at 20 °C) Magnetic ordering...

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Lanthanum
Sabtu, 2026-11-07 13:57:27

(at 20 °C) Thermal expansion α, poly: 12.1 µm/(m⋅K) (at r.t.) Thermal conductivity 13.4 W/(m⋅K) Electrical resistivity α, poly: 615 nΩ⋅m (at r.t.) Magnetic...

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Ytterbium
Sabtu, 2026-11-07 14:01:45

1590 m/s (at 20 °C) Thermal expansion β, poly: 26.3 µm/(m⋅K) (r.t.) Thermal conductivity 38.5 W/(m⋅K) Electrical resistivity β, poly: 0.250 µΩ⋅m (at r.t.) Magnetic...

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Neodymium
Sabtu, 2026-11-07 13:58:30

(at 20 °C) Thermal expansion α, poly: 9.6 µm/(m⋅K) (at r.t.) Thermal conductivity 16.5 W/(m⋅K) Electrical resistivity α, poly: 643 nΩ⋅m Magnetic ordering...

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Praseodymium
Sabtu, 2026-11-07 13:58:08

(at 20 °C) Thermal expansion α, poly: 6.7 µm/(m⋅K) (at r.t.) Thermal conductivity 12.5 W/(m⋅K) Electrical resistivity α, poly: 0.700 µΩ⋅m (at r.t.) Magnetic...

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Cerium
Sabtu, 2026-11-07 13:57:46

(at 20 °C) Thermal expansion γ, poly: 6.3 µm/(m⋅K) (at r.t.) Thermal conductivity 11.3 W/(m⋅K) Electrical resistivity β, poly: 828 nΩ⋅m (at r.t.) Magnetic...

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Rhodium
Sabtu, 2026-11-07 13:54:27

4700 m/s (at 20 °C) Thermal expansion 8.2 µm/(m⋅K) (at 25 °C) Thermal conductivity 150 W/(m⋅K) Electrical resistivity 43.3 nΩ⋅m (at 0 °C) Magnetic ordering...

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Neptunium
Sabtu, 2026-11-07 14:07:48

Natural occurrence from decay Crystal structure ​orthorhombic Thermal conductivity 6.3 W/(m⋅K) Electrical resistivity 1.220 µΩ⋅m (at 22 °C) Magnetic ordering...

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Samarium
Sabtu, 2026-11-07 13:59:13

(at 20 °C) Thermal expansion α, poly: 12.7 (at r.t.) µm/(m⋅K) Thermal conductivity 13.3 W/(m⋅K) Electrical resistivity α, poly: 0.940 (at r.t.) µΩ⋅m Magnetic...

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Erbium
Sabtu, 2026-11-07 14:01:05

2830 m/s (at 20 °C) Thermal expansion poly: 12.2 µm/(m⋅K) (r.t.) Thermal conductivity 14.5 W/(m⋅K) Electrical resistivity poly: 0.860 µΩ⋅m (r.t.) Magnetic...

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Europium
Sabtu, 2026-11-07 13:59:33

cubic (bcc) Thermal expansion poly: 35.0 µm/(m⋅K) (at r.t.) Thermal conductivity est. 13.9 W/(m⋅K) Electrical resistivity poly: 0.900 µΩ⋅m (at r.t.) Magnetic...

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Osmium
Sabtu, 2026-11-07 14:03:49

4940 m/s (at 20 °C) Thermal expansion 5.1 µm/(m⋅K) (at 25 °C) Thermal conductivity 87.6 W/(m⋅K) Electrical resistivity 81.2 nΩ⋅m (at 0 °C) Magnetic ordering...

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Gadolinium
Sabtu, 2026-11-07 13:59:52

(at 20 °C) Thermal expansion α poly: 9.4 µm/(m⋅K) (at 100 °C) Thermal conductivity 10.6 W/(m⋅K) Electrical resistivity α, poly: 1.310 µΩ⋅m Magnetic ordering...

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Scandium
Kamis, 2025-07-31 23:10:33

(hcp) Thermal expansion α, poly: 10.2 µm/(m⋅K) (at r.t.) Thermal conductivity 15.8 W/(m⋅K) Electrical resistivity α, poly: 562 nΩ⋅m (at r.t., calculated)...

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Dysprosium
Sabtu, 2026-11-07 14:00:20

2710 m/s (at 20 °C) Thermal expansion α, poly: 9.9 µm/(m⋅K) (r.t.) Thermal conductivity 10.7 W/(m⋅K) Electrical resistivity α, poly: 926 nΩ⋅m (r.t.) Magnetic...

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Nylon
Minggu, 2025-12-28 17:12:25

Nylon 6,6 Density 1.15 g/cm3 Electrical conductivity (σ) 10−12 S/m Thermal conductivity 0.25 W/(m·K) Melting point 463–624 K 190–350 °C 374–663 °F...

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Computer cooling
Rabu, 2026-11-11 21:16:26

pumping power. Other side effects are microbe formation, electrical conductivity of the liquids and erosive nature due to high fluid velocities. As the...

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Phocaeicola vulgatus
Selasa, 2026-09-15 13:11:36

Jochen (August 2023). "Hydrogen online monitoring based on thermal conductivity for anaerobic microorganisms". Biotechnology and Bioengineering. 120...

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Aluminium arsenide
Sabtu, 2026-05-02 10:40:45

gap 2.12 eV (indirect) Electron mobility 200 cm2/(V·s) (300 K) Thermal conductivity 0.9 W/(cm·K) (300 K) Refractive index (nD) 3 (infrared) Structure Crystal...

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Ionic compound
Selasa, 2025-07-22 22:33:07

Properties Ionic Compounds State at room temperature Solid Electrical conductivity As Solid: No Liquid (melted): Yes Dissolved in solution: Yes (if soluble)...

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Magnesium oxide
Minggu, 2026-02-22 03:06:41

Band gap 7.8 eV Magnetic susceptibility (χ) −10.2·10−6 cm3/mol Thermal conductivity 45–60 W·m−1·K−1 Refractive index (nD) 1.7355 Dipole moment 6.2 ± 0.6...

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Polyethylene terephtalate
Selasa, 2026-02-24 01:07:39

Glass temperature 75 °C melting point 260 °C Vicat B 170 °C Thermal conductivity 0.24 W/m.K linear expansion coefficient (α) 7×10−5/K Specific heat (c)...

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Dimensionless quantity
Minggu, 2026-09-06 10:13:27

Archived 2005-05-10 at the Wayback Machine Biot number surface vs. volume conductivity of solids Bodenstein number residence-time distribution Bond number capillary...

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List of MeSH codes (G07)
Rabu, 2026-09-23 09:49:00

MeSH G07.453.390 – electric capacitance MeSH G07.453.401 – electric conductivity MeSH G07.453.401.350 – electric impedance MeSH G07.453.450 – evoked potentials...

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List of MeSH codes (H01)
Rabu, 2026-09-23 09:49:04

MeSH H01.671.252.270 – electric capacitance MeSH H01.671.252.277 – electric conductivity MeSH H01.671.252.277.350 – electric impedance MeSH H01.671.252.310 –...

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Perfluorohexane
Selasa, 2025-11-18 00:57:53

Boiling point 56 °C (133 °F; 329 K) Vapor pressure 30.9kPa @ 25 °C Thermal conductivity 0.057 W/m-K Viscosity 0.64 cP Except where otherwise noted, data are...

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Calcium (diet)
Rabu, 2026-08-26 06:43:03

electrical connection with the reaction that is caused and the electrical conductivity of the mineral. When the amount of calcium in these cells goes up very...

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Propylene glycol
Rabu, 2026-10-21 01:40:07

chloroform Miscible log P −1.34 Vapor pressure 10.66 Pa (20 °C) Thermal conductivity 0.34 W/m·K (50% H2O @ 90 °C (194 °F)) Viscosity 0.042 Pa·s Thermochemistry...

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