4" Sapphire Based GaN Templates Semiconductor Substrate
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...GaN templates GaN film on sapphire substrate Properties of GaN Chemical properties of GaN 1) At room temperature, GaN is insoluble in water, acid and alkali. 2)Dissolved in a hot alkaline solution at a very slow rate. 3) NaOH, H2SO4 and H3PO4 can quickly corrode the poor quality of GaN, can be used for these poor quality GaN crystal defect detection. 4) GaN......
SHANGHAI FAMOUS TRADE CO.,LTD
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2inch 4inch free-standing GaN Gallium Nitride Substrates Template for led
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... made material that has a wurtzite crystal structure and probably is the most important semiconductor material as the third generation semi material. It can be used to emit brilliant light in the form of light emitting diodes (LEDs) and laser diodes, as...
SHANGHAI FAMOUS TRADE CO.,LTD
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2 Inch Undoped GaN On Sapphire Substrates For LEDs And Solid-State Lighting Tech
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...GaN On Sapphire Substrates For LEDs And Solid-State Lighting Tech PAM-XIAMEN’s Template Products consist of crystalline layers of gallium nitride (GaN), aluminum nitride (AlN),aluminum gallium nitride (AlGaN)and indium gallium nitride (InGaN), which are deposited on sapphire substrates. PAM-XIAMEN’s Template......
XIAMEN POWERWAY ADVANCED MATERIAL CO., LTD.
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GaN Templates 2 & 4 inch
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...GaN Templates: Dimensions:Ф 50.8mm ± 0.1mm Thickness:4 µm, 20 µm; 4 µm Orientation:C-plane(0001) ± 0.5° Conduction Type:N-type(Undoped); N-type(Si-doped); P-type(Mg-doped) Resistivity(300K): < 0.5 Ω·cm; < 0.05 Ω·cm; ~ 10 Ω·cm Carrier Concentration: < 5x1017 cm-3; > 1x1018 cm-3; > 6x1016 cm-3 Mobility: ~ 300cm2/V·s; ~ 200 cm2/V·s; ~ 10 cm2/V·s Dislocation Density: Less than 5x108 cm-2 Substrate structure: GaN......
Chongqing Newsin Technology Co., Ltd
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FBGA/PBGA/LGA Package Semiconductor Substrate manufacture
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Application:Semi Package,Semiconductors ,Semiconductor,IC package,IC substrate,uMCP,MCP,UFS,CMOS,MEMS,IC assembly,Storage IC substrage;Smart phone -.Lap top (Ultra thin notebook / ......
HongRuiXing (Hubei) Electronics Co.,Ltd.
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GaN Substrates
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...excellent radiation resistance, GaN is not only short-wave-length optoelectronic material, but also a well alternative material for high temperature semiconductor devices. Based on the stable physical and chemical properties, GaN is suitable for LED ......
JOPTEC LASER CO., LTD
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4h-N Semi Silicon Carbide Wafer Sic Substrate Wafer for MOS Device
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... and carbon 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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ZnO Crystal Substrate Is Used In GaN(blue LED) Epitaxial Substrate Wide Band Connection Devices And Other Fields
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...substrate is used in GaN(blue LED) epitaxial substrate wide band connection devices and other fields Zinc oxide (ZnO) crystal substrate is widely used in GaN(blue LED) epitaxial substrate, wide band connected devices and other fields. Zinc oxide single crystal is a good substrate material for GaN......
Hangzhou Freqcontrol Electronic Technology Ltd.
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Gallium Nitride On Sapphire Semiconductor GaN 100mm
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Gallium Nitride on Sapphire Wafers (GaN) We grow are sapphire wafers using several methods Czrochroski (CZ) process is known to be more efficient for c-axis sapphire substrate production. Heat Exchanger Method (HEM) - Used to grow sapphire crystal in ......
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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ScAlMgO4 Substrate Crystals GaN ZnO Heteroepitaxy High Slope Efficiency
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...GaN and ZnO heteroepitaxy recently developed with the ideal substrate material, currently it match the GaN and ZnO best in the new substrate materials.ScAlMgO4 crystals are hexagonal system,which lattice constant a = 0.3246 nm, c = 2.5195 nm, with rhombohedron layered structure, similar to wurtzite nitrides and the structure of zinc oxide.ScAlMgO4 crystal is a kind of ideal substrate...
Nanjing Crylink Photonics Co.,Ltd
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