PBN crucibles

PAM-XIAMEN offers PBN crucibles

PBN crucible (L: 160.3mm)

PBN crucible (L: 157.5mm)

For more information, please visit our website: https://www.powerwaywafer.com,
send us email at [email protected] and [email protected]

Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

With more than 25+years experiences in compound semiconductor material field and export business, our team can assure you that we can understand your requirements and deal with your project professionally.

2019-03-13

4″ Silicon Wafer-16

PAM XIAMEN offers 4″ Silicon Wafer. Material Orient. Diam. Thck (μm) Surf. Resistivity Ωcm Comment p-type Si:B [100-6°] 4″ 525 P/E 1-100 SEMI Prime p-type Si:B [100] 4″ 350 P/E 0.08-0.12 SEMI Prime, TTV<5μm p-type Si:B [100-4°] ±0.5° 4″ 381 P/E 0.01-0.02 SEMI Prime p-type Si:B [100] 4″ 800 P/EP 0.01-0.02 SEMI Prime p-type Si:B [100] 4″ 3100 P/P CZ 0.006-0.009 SEMI Prime, Individual cst p-type Si:B [100-6°] 4″ 525 P/E 0.0042-0.0047 SEMI Prime p-type Si:B [100] 4″ 150 ±15 P/P 0.001-0.005 SEMI Prime, TTV<2μm p-type Si:B [111-3°] 4″ 300 P/E 3-4 SEMI Prime p-type Si:B [111-3°] 4″ 400 P/E 0.015-0.018 SEMI Prime p-type Si:B [111] 4″ 525 P/E 0.005-0.006 SEMI Prime p-type Si:B [111-1.5°] 4″ 525 P/E 0.002-0.004 SEMI Prime p-type Si:B [111] 4″ 300 P/E 0.001-0.005 SEMI Prime n-type Si:P [110] ±0.5° 4″ 525 P/P 20-80 SEMI Prime @ [111] – Secondary 70.5° [...]

2019-03-06meta-author

The role of carbon and SiO2 in solid-state sintering of SiC

We are an expert of semiconductor wafers in semiconductor industry, and we offer technology support and wafers selling for thousands of univerisities and industrial customers by our decades experience, including Cornell University, Stanford Univeristy,Peking University, Shandong Univerity, university of south carolina,Caltech Faraon lab (USA）,University of California, Irvine (USA),Singapore MIT Alliance for Research and Technology Centre (SMART),West Virginia University,Purdue Univerity, University of California, Los Angeles,King Abdullah University of Science & Technology,Massachusetts Institute of Technology,University of Houston,University of Wisconsin,University of Science and Technology of China etc. And now we show one article example as follows, who bought our wafers or service: Article title: The role of carbon and SiO2 in solid-state sintering of SiC Published by: Eran Gross;Dana Benes Dahan;Wayne D. Kaplan. Department of [...]

2019-11-05meta-author

Ge single crystal(Prime grade)-6

PAM XIAMEN offers 2″ Diameter Wafer-2″ Wafers <211>. 2″ Diameter Wafer 2″ Wafers <211> Ge Wafer (211) Undoped, 2″ dia x 0.45 mm, 1SP, resistivities: >45 ohm-cm Ge Wafer (211) Undoped, 2″ dia x 0.45 mm, 2SP, Resistivities: > 45 ohm-cm For more information, [...]

2019-04-25meta-author

80+1mm FZ Si Ingot-1

PAM XIAMEN offers 80+1mm FZ Si Ingot-1 FZ Si Ingot Diameter 80+1mm, N-type, <111>±2° Resistivity>3000Ωcm Oxygen/Carbon Content 10Е16см-3 The silicon content not less than 99.999999% Length 150-480mm MCC lifetime>1000μs The dislocation density not, Swirl not For more information, send us email at [email protected] and [email protected]

2020-03-13meta-author

2″ Monocrystalline silicon wafers with insulating oxide

PAM XIAMEN offers 2″ Monocrystalline silicon wafers with insulating oxide 2″ Monocrystalline silicon wafers with insulating oxide Polishing: one-sided for microelectronics Thickness: 675 +/- 20 microns TTV <15 μm, Warping <35 μm P type Orientation <100> The thickness of the insulating oxide layer is 300 nm Resistance of the base plate ≥ 10 [...]

2020-04-15meta-author

Solar Silicon Wafers

Solar Silicon Wafers PAM XIAMEN offers Solar Silicon Wafers. Limiting Efficiency It has been well established that the limiting efficiency of single crystals falls at about 29% [Swanson] this limit was established in the seminal work by Tiedje. In figure 1 we can see this limiting efficiency [...]

2019-02-14meta-author

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Float-Zone Mono-Crystalline Silicon

PAM-XIAMEN can offer float zone silicon wafer, which is obtained by Float Zone method. Monocrystalline silicon rods is got through float zone growth, and then process the monocrystalline silicon rods into silicon wafers, called float zone silicon wafers. Since the zone-melted silicon wafer is not in contact with the quartz crucible during the floating zone silicon process, the silicon material is in a suspended state. Thereby, it is less polluted during the process of floating zone melting of silicon. The carbon content and oxygen content are lower, the impurities are less, and the resistivity is higher. It is suitable for the manufacture of power devices and certain high-voltage electronic devices.
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Test Wafer Monitor Wafer Dummy Wafer

As a dummy wafer manufacturer, PAM-XIAMEN offers silicone dummy wafer / test wafer / monitor wafer, which is used in a production device to improve safety in the beginning of production process and are used for delivery check and evaluation of process form. As dummy silicon wafers are often used for experiment and test, size and thickness thereof are important factors in most occasions. 100mm, 150mm, 200mm, or 300mm dummy wafer is available.
Read More

Nanofabrication Photoresist

PAM-XIAMEN Offers photoresist plate with photoresist
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Photo Mask

PAM-XIAMEN Offers Photomasks

A photo mask is a thin coating of masking material supported by a thicker substrate, and the masking material absorbs light to varying degrees and can be patterned with a custom design. The pattern is used to modulate light and transfer the pattern through the process of photolithography which is the fundamental process used to build almost all of today’s digital devices.
Read More

CdZnTe (CZT) Wafer

Cadmium Zinc Telluride (CdZnTe or CZT) is a new semiconductor, which enables to convert radiation to electron effectively, it is mainly used in infrared thin-film epitaxy substrate, X-ray detectors and Gamma-ray CdZnTe detectors.
Read More

Ge(Germanium) Single Crystals and Wafers

PAM-XIAMEN offers 2”, 3”, 4” and 6” germanium wafer, which is short for Ge wafer grown by VGF / LEC. Lightly doped P and N type Germanium wafer can be also used for Hall effect experiment. At room temperature, crystalline germanium is brittle and has little plasticity. Germanium has semiconductor properties. High-purity germanium is doped with trivalent elements (such as indium, gallium, boron) to obtain P-type germanium semiconductors; and pentavalent elements (such as antimony, arsenic, and phosphorus) are doped to obtain N-type germanium semiconductors. Germanium has good semiconductor properties, such as high electron mobility and high hole mobility.

[email protected] [email protected]

Read More

Float-Zone Mono-Crystalline Silicon

PAM-XIAMEN can offer float zone silicon wafer, which is obtained by Float Zone method. Monocrystalline silicon rods is got through float zone growth, and then process the monocrystalline silicon rods into silicon wafers, called float zone silicon wafers. Since the zone-melted silicon wafer is not in contact with the quartz crucible during the floating zone silicon process, the silicon material is in a suspended state. Thereby, it is less polluted during the process of floating zone melting of silicon. The carbon content and oxygen content are lower, the impurities are less, and the resistivity is higher. It is suitable for the manufacture of power devices and certain high-voltage electronic devices.
Read More

Test Wafer Monitor Wafer Dummy Wafer

As a dummy wafer manufacturer, PAM-XIAMEN offers silicone dummy wafer / test wafer / monitor wafer, which is used in a production device to improve safety in the beginning of production process and are used for delivery check and evaluation of process form. As dummy silicon wafers are often used for experiment and test, size and thickness thereof are important factors in most occasions. 100mm, 150mm, 200mm, or 300mm dummy wafer is available.
Read More

Nanofabrication Photoresist

PAM-XIAMEN Offers photoresist plate with photoresist
Read More

Photo Mask

PAM-XIAMEN Offers Photomasks

A photo mask is a thin coating of masking material supported by a thicker substrate, and the masking material absorbs light to varying degrees and can be patterned with a custom design. The pattern is used to modulate light and transfer the pattern through the process of photolithography which is the fundamental process used to build almost all of today’s digital devices.
Read More

CdZnTe (CZT) Wafer

Cadmium Zinc Telluride (CdZnTe or CZT) is a new semiconductor, which enables to convert radiation to electron effectively, it is mainly used in infrared thin-film epitaxy substrate, X-ray detectors and Gamma-ray CdZnTe detectors.
Read More

Ge(Germanium) Single Crystals and Wafers

PAM-XIAMEN offers 2”, 3”, 4” and 6” germanium wafer, which is short for Ge wafer grown by VGF / LEC. Lightly doped P and N type Germanium wafer can be also used for Hall effect experiment. At room temperature, crystalline germanium is brittle and has little plasticity. Germanium has semiconductor properties. High-purity germanium is doped with trivalent elements (such as indium, gallium, boron) to obtain P-type germanium semiconductors; and pentavalent elements (such as antimony, arsenic, and phosphorus) are doped to obtain N-type germanium semiconductors. Germanium has good semiconductor properties, such as high electron mobility and high hole mobility.

PBN crucibles

PBN crucibles

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