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SCR Thyristor: Principles, Characteristics and Maintenance of Semiconductor Switches

A brief introduction to thyristorsA thyristor is a powerful electronic device. It is a three-terminal component composed of four layers of PNPN semiconductor materials. Its forward working voltage is equal to the reverse breakdown voltage. This is re…

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Scientists Use the Smoothest Lubricant Raw Materials to Develop WiFi Generating Antennas

British media have reported that scientists made a major discovery - the conversion from radio signals to electricity. Popularly speaking, this is power generation via WiFi! We may see battery-free phones and battery-free laptops in the future. MoS2…

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New Record The Most Heat-resistant Materials Were Born - Tantalum Carbide and Hafnium Carbide Materials

What is Hafnium Carbide and Tantalum Carbide? Tantalum carbide is a brown powdered metal cubic of the sodium chloride system. The tantalum carbide used today is a sintered cemented carbide grain growth inhibitor. This has an important effect in suppr…

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Aluminum Nitride Ceramic Substrate Is A Better Choice And An Irresistable Trend

What is aluminium nitride (AlN)?Aluminum nitride (a covalent-bond compound) is a white or grayish-white atomic crystal that belongs to a diamond like nitride. Aluminum nitride formula AlN. Aluminum nitride, which is metal-treated, can replace tantalu…

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Why Are People Optimistic About GaN Gallium Nitride Application in 5G

GaN is a semiconductor material of third generation with a large forbidden-band width. It has superior properties compared to first-generation Si or second-generation GaAs. GaN devices, due to their high thermal conductivity and large band gaps, can…

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How Much Do You Know About Wear-resistant Alumina Ceramic Linings

What is Wear-resistant Alumina Ceramic Lining?The wear-resistant ceramic lining made from alumina is formed using Al2O3 (as the main raw material) and a rare metallic oxide as the solvent. This ceramic is then calcined in a high heat of 1700 degrees.…

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PEG-150 Distearate CAS 9005-08-7

PEG 150 Distearate, also known as C18H35O2*, is a chemical compound with the molecular formula:C2H4O*N*H. This compound is used for cosmetics, pharmaceuticals emulsifiers and soap-based softeners. PEG 150 Distearate PEG 150 Distearate, also know…

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Narrow distribution of C9-11 alcohol ethoxylate CAS 68439-46-3

Narrow distributions of C9-11 Alcohol Ethoxylate have the advantage of being easy to prepare and having a high deoiling efficacy. The dual turbidity characteristics of this product allow for a wide range in washing temperatures. The following is a…

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Polyglyceryl-2 Distearate

Brownish yellow liquid, soluble with water and ethanol. HLB is around 3.5. Polyglyceryl-2 Dimetharate: Brownish-yellow, solid that is soluble in ethanol and water. It is a global trusted brand Polyglyceryl-2 Distearate . Send an inquiry for th…

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PEG-150 Distearate

PEG 150 Distearate has many uses, such as in soap-based thickeners and softeners. PEG 150 Distearate PEG 150 Distearate has many uses, including cosmetics, pharmaceutical emulsifiers. It is a global trusted brand PEG 150 Distearate . Send an i…

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Sorbitan tristrearate CAS 26658-19-5

White to light yellow waxy substance at room temperature. Soluble in organic solvents and insoluble in water. Sorbitan tristrearate - What you need to know Dehydration closed loop generation of sorbitol is performed, followed by 3mol of stearic ac…

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Narrow distribution of Semi-branched C12-13 Alcohol ethoxylates CAS 160901-19-9

SAFOL EN Series is a multipurpose, narrow distribution, non-ionic, surfactant. It has lower foam, better wettability, and lower freezing points compared to non-ionic conventional surfactants. What is the Narrow Distribution of Semi Branched Alcohol…

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High Purity Cobalt Silicide CoSi2 Powder CAS 12017-12-8, 99%

Cobalt silicide also called cobalt disilicide. Its chemical formula is CoSi2. Cobalt Silicide CoSi2 Pulp has low thermal resistance and good thermal stability. Purity: 99%Particle Size: 5-10um Cobalt Silicide CoSi2 Pulver : Cobalt Silicide…

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What are CLC Concrete Advantages?

Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…

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What is the Uses and Characteristics of GH4049 Superalloy

GH4049 is a Ni-Co-Cr-based deposition hardening deformation superalloy, the application temperature is lower than 950℃.…

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Research on valley selective circularly polarized light absorption properties of monolayer molybdenum disulfide: Promoting the application of molybdenum disulfide in the field of optoelectronics

SCR Thyristor: Principles, Characteristics and Maintenance of Semiconductor Switches

High Purity Chromium Chip Chromium Sheet Chromium Flake CAS 7440-47-3,99.95%

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Antimony Sulfide Sb2S3 Powder CAS 1314-87-0, 99.99%

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

Supply Magnesium Granules Mg Granules 99.95%

High Purity 3D Printing 304 Stainless Steel Powder