Polycrystalline Silicon, Poly Si

Products/Services for Polycrystalline Silicon, Poly Si

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  Semiconducting Materials - (251 companies)

  ...materials are used to fabricate microelectronic devices and optoelectronic devices such as transistors, photodetectors and solar cells. Silicon (Si) is the most commonly used semiconductor material today; however, other semiconductor material types... Learn More
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  Silicon Carbide and Silicon Carbide Ceramics - (62 companies)

  How to Select Silicon Carbide and Silicon Carbide Ceramics. Silicon carbide and silicon carbide ceramics are black, high-strength materials with higher hardness and better thermal shock resistance than alumina. They have superior properties... Search by Specification | Learn More
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  Silicon Nitride and Silicon Nitride Ceramics - (38 companies)

  Silicon nitride and silicon nitride ceramics have outstanding high-temperature, mechanical, wear, and thermal properties. These hard ceramics also have moderate thermal conductivity, a low coefficient of thermal expansion, a moderately high elastic... Search by Specification | Learn More
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  Silicon Controlled Rectifiers (SCR) - (134 companies)

  Silicon Controlled Rectifiders (SCR) Information. Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: an input control terminal (gate), an output terminal (anode), and a terminal common to both the input... Search by Specification | Learn More
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  Silica, Quartz, and Silicate Materials - (128 companies)

  ...on silicon dioxide and various chemical variations. Processing and Production. Silica and silicate materials are fused or cast with aluminum, calcium, sodium, and magnesium oxide additions to modify specific properties and impart various processing... Search by Specification | Learn More
• SCR Power Supplies - (31 companies)

  SCR power supplies use silicon controlled rectifier (SCR) topology to provide well-regulated voltage and current output. SCR Power Supplies Information. SCR power supplies use silicon controlled rectifier (SCR) topology to provide well-regulated... Search by Specification | Learn More
• Photovoltaic Cells and Panels - (201 companies)

  ...that is capable of generating electric energy from sunlight. This conversion is called the photovoltaic effect. These cells are made from a semiconducting material, generally silicon crystal. When sunlight hits the photovoltaic panel, the light... Search by Specification | Learn More
• Ceramic Sheets and Boards - (62 companies)

  ...or clay-based. Materials may also include magnesia or magnesite, metal boride, mullite, rare earth oxides (REO), porcelain, and sapphire. Silica, fused silica, silicon carbide, silicon nitride, SiAION, and silicide ceramic sheets and boards... Search by Specification | Learn More
• Master Alloys and Alloying Additives - (85 companies)

  Vanadium. 40-42%. Carbon. 0.10% Max. Iron. 0.25% Max. Silicon. 0.50% Max. Sulfur. 0.01% Max. Nitrogen. 0.01% Max. Oxygen. 0.15% Max. Table 1 - Product specification chart for an aluminum-based alloy. Table Credit: Reading Alloys. When working... Search by Specification | Learn More
• Semiconductor Foundry Services - (191 companies)

  ...semiconductor chips on a contract basis, in prototype to production quantities. Some companies produce silicon wafers for analog devices, application-specific integrated circuits (ASIC), high voltage components, logic gates, microprocessors, or computer... Search by Specification | Learn More

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