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Test Wafer Monitor Wafer Dummy Wafer

Test Wafer Monitor Wafer Dummy Wafer   Description PAM-XIAMEN Offers  Dummy Wafer / Test Wafer / Monitor Wafer Dummy wafers (also called as test wafers) are wafers mainly used for experiment and test and being different  from general wafers for product. Accordingly, reclaimed wafers are mostly applied [...]

PhotoMask

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Photo Mask   Description 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 [...]

Etching wafer

Etching wafer   Description The etching wafer has the characteristics of low roughness, good glossiness and relatively low cost, and directly substitutes the polished wafer or epitaxial wafer which has relatively high cost to produce the electronic elements in some fields, to reduce the costs. [...]

Polished wafer

Polished wafer   Description FZ polished wafers, mainly for the production of silicon rectifier (SR), silicon controlled rectifier (SCR), Giant Transistor (GTR), thyristor (GRO)   Our advantages at a glance Advanced epitaxy growth equipment and test equipment. Offer the highest quality with low defect density [...]

Epitaxial Silicon Wafer

Epitaxial Silicon Wafer   Description Silicon Epitaxial Wafer(Epi Wafer) is a layer of single crystal silicon deposited onto a single crystal silicon wafer(note: it is available to Grow a layer of poly crystalline Silicon layer on top of a highly doped Singly crystalline Silicon wafer,but it [...]

Cz mono-crystalline silicon

Cz mono-crystalline silicon   Description CZ-Silicon The heavily/lightly-doped CZ mono-crystalline silicon is suitable for producing various integrated circuits (IC), diodes, triodes, green-energy solar panel. The special elements (such as Ga, Ge) can be added to produce the high-efficiency, radiation-resistant and anti-degenerating solar cell materials for [...]

Float-zone mono-crystalline silicon

Float-zone mono-crystalline silicon   Description FZ-Silicon The mono-crystalline silicon with the characteristics of low foreign-material content, low defect density and perfect crystal structure is produced with the float-zone process; no foreign material is introduced during the crystal growth. The FZ-Silicon conductivity is usually above 1000 [...]

ZnO Wafers Substrate

ZnO Wafers Substrate   Description PAM-XIAMEN offers semiconductor materials ZnO wafers Substrate Our advantages at a glance Advanced epitaxy growth equipment and test equipment. Offer the highest quality with low defect density and good surface roughness. Strong research team support and technology support for our [...]

Sapphire Wafer

Sapphire Wafer   Description PAM-XIAMEN offers semiconductor materials sapphire wafers Our advantages at a glance Advanced epitaxy growth equipment and test equipment. Offer the highest quality with low defect density and good surface roughness. Strong research team support and technology support for our customers. [...]

III-V Nitrides Wafer

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III-V Nitrides Wafer   Description III-V Nitride Wafer PWAM offers semiconductor materials,Nitride wafer,Which are for deposition of III-V compounds for the development of special devices such as blue LEDs and LASERS. Our advantages at a glance Advanced epitaxy growth equipment and test equipment. Offer the [...]