High-Temperature Infrared Window Sapphire Wafer Al2O3 Substrate For LED And Blue Laser
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...renowned for its exceptional physical and optical properties, forms the cornerstone of our state-of-the-art wafers, designed to meet the most stringent demands of today's technology landscape. Our Sapphire Wafers are crafted from the finest raw materials,...
Hangzhou Freqcontrol Electronic Technology Ltd.
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Polished Double Side Sapphire Wafer Al2O3 Single Crystal Substrate Wear Resistance
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... description Product Name: Aluminum oxide (Al2O3) crystal substrate Sapphire crystal wafer Product Description: Al2O3 single crystal (Sapphire, also known as white stones, sapphire) has good thermal properties, excellent electrical characteristics and...
SHANGHAI FAMOUS TRADE CO.,LTD
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1300um Thickness LED Sapphire Wafer 6 Inch High Temperature Resistance
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6 Inch Sapphire Wafer Sapphire Substrate For Led Sapphire (Sapphire, also known as white sapphire, molecular formula Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good thermal conductivity, high ......
ARH Sapphire Co., Ltd
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Sapphire Wafer Al2O3 8inch C Plane A Plane M Plane KY Double Slide Polished SSP
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Sapphire wafer 8inch Diameter 200mm C Plane A Plane KY EFG Double Slide Polished Product Description: In 1992, Japanese engineer Shuji Nakamura revolutionized the field by successfully utilizing sapphire substrates to prepare GaN epitaxial layers thereby achieving the production of blue LEDs. This breakthrough led to a rapid expansion in the development of blue and green LEDs. Sapphire......
SHANGHAI FAMOUS TRADE CO.,LTD
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SILICON CARBIDE BLOCK, GRINDING PROCESS OF SEMICONDUCTOR SILICON WAFER, LED SAPPHIRE WAFER, LED WAFER
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Silicon Carbide (SiC) Block Silicon Carbide Block Good Thermal Conductivity Good Thermal Shock Resistance Good Abrasion Resistance Due to our large output capacity and strong molding ability for customization production, our company has exported our ......
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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SSP Monocrystal Sapphire Wafer Substrate 50mm 100mm 150mm 200mm
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...Substrate Single Side Polished Wafer 2inch/4inch/6inch/8inch Description Chemically, sapphire is single crystal aluminum oxide (Al2O3), and is useful in a transmission range from 0.2 - 5.5µm.Sapphire , so making them ideal materials for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. And sapphire...
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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GaN on Sapphire wafer manufacturer 2 Inch GaN Substrate
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GaN on Sapphire wafer manufacturer 2 Inch GaN SubstrateAs the leading manufacturer of GaN substrate, Homray Material Technology provide GaN On Sapphire wafer. The size are 2inch and 4 inch. GaN layer thickness is 4.5um±0.5um or 20um±2um. @font-face{ font......
Homray Material Technology
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4h-N Semi Silicon Carbide Wafer Sic Substrate Wafer for MOS Device
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... with chemical formula SiC. SiC is used in semiconductor electronics devices that operate at high temperatures or high voltages, or both.SiC is also one of the important LED components, it is a popular substrate for growing GaN devices, and it...
Shenzhen A.N.G Technology Co., Ltd
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improved designed 4w żarówka led made of ceramics substrate material
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...Led Bulb: Item No. C.T Power RA Efficiency Lumen Substrate Material Power Supply Type Prodcut Size Packing Size PCS/CTN NS-GLB006-4W 2700K-6500K 4W ≥80 120lm/w 480lm sapphire capacitance-resistance full glass cover Ф60mm x H100mm 60 x 60 x 117mm 100 NS-GLB006-4W 2700K-6500K 4W ≥80 120lm/w 480lm sapphire......
NEWSOAR LIGHTING CO., LTD.
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LED Substrate Grinding Wheels Metal Bonded Abrasives ISO14001
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...LED Substrate Application The grinding wheels for LED substrate are mainly used for back thinning of 2”, 4” and 6”LED epitaxial wafers. They can be used steadily on the Japanese, Korean and Taiwanese grinders with high performance. Workpiece: sapphire epitaxial wafer, SiC substrate epitaxial wafer, Si substrate epitaxial wafer. Material of workpiece: Synthetic sapphire......
China Abrasives Industry Hainan Corporation
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