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MOSFET
... where gates were metal; modern chips use polysilicon gates, but are still called MOSFETs). Usually ... The gate terminal is a layer of polysilicon (polycrystalline silicon; why polysilicon is used will be explained below) placed ... material. There are a few reasons why polysilicon is preferable to a metal gate: The ... these new conditions. Thus, poly-crystalline silicon (polysilicon) became the modern gate material because ...
http://en.wikipedia.org/wiki/MOSFET - 40k - Cached - Similar pages
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Polycrystalline silicon
Polycrystalline silicon Polycrystalline silicon or polysilicon or poly-Si is a material consisting ... P-doped. More recently, intrinsic and doped polysilicon is being used in large-area electronics ... least 300C. These temperatures make deposition of polysilicon possible for glass substrates, but not for ... common. In order to create devices on polysilicon over large-areas however, a crystal grain ... of the devices. The main advantage of polysilicon over a-Si is that the ...
http://en.wikipedia.org/wiki/Polycrystalline_silicon - 5k - Cached - Similar pages
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CMOS
... almost always made from a different material, polysilicon, but the name CMOS nevertheless continues to ... Later CMOS processes switched to polycrystalline silicon ("polysilicon"), which can better tolerate the high temperatures ... again, but all commonly used processes have polysilicon gates. There is also a a great ... constructed on a P-type substrate. The polysilicon, diffusion, and n-well are referred to ... NAND (illustrated in green coloring) are in polysilicon. The CMOS transistors (devices) are formed ...
http://en.wikipedia.org/wiki/CMOS - 25k - Cached - Similar pages
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Talk:MOSFET
... in your additions: The reason for using polysilicon as a gate material is the reduction ... I think I am right about the polysilicon gate. The self-aligned S/D diffusion ... sure that the main incentive to use polysilicon gates was the self aligning SD process ... guess I thought some explanation for the polysilicon gate would be advisable. At first glance, polysilicon is a very strange choice for ...
http://en.wikipedia.org/wiki/Talk:MOSFET - 42k - Cached - Similar pages
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Talk:Field effect transistor
... in your additions: The reason for using polysilicon as a gate material is the reduction ... I think I am right about the polysilicon gate. The self-aligned S/D diffusion ... sure that the main incentive to use polysilicon gates was the self aligning SD process ... guess I thought some explanation for the polysilicon gate would be advisable. At first glance, polysilicon is a very strange choice for ...
http://en.wikipedia.org/wiki/Talk:Field_effect_transistor - 42k - Cached - Similar pages
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Wacker chemistry (translated from German)
... Wacker of polymer Wacker Fine chemicals Wacker polysilicon Siltronic Publication guidelines Web page HTTP:www ... silicon, today manufactured by the daughter Wacker polysilicon, serves the production of electronics wafern and ...
http://de.wikipedia.org/wiki/Wacker-Chemie - 8k - Cached (German) - Wikipedia (German) - Similar pages
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User:BrDanIzzo
... positively charged electric semiconductor regions with a polysilicon paint that contains silicon, germanium, crystals and ... aforementioned materials of plastic, silicon, silicon dioxide, polysilicon, germanium; phosphorous; boron, crystals, metal, or painting ...
http://en.wikipedia.org/wiki/User:BrDanIzzo - 270k - Cached - Similar pages
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Integrated circuit
... substrate to be doped or to have polysilicon, insulators or metal (typically aluminium) tracks deposited ... substrate, doped layers, perhaps insulator layers or polysilicon layers. Some etched vias to the doped ...
http://en.wikipedia.org/wiki/Integrated_circuit - 45k - Cached - Similar pages
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Organic electro- luminescence (translated from Japanese)
... 5 inch active drive system (low temperature polysilicon TFT drive) full-color organic EL display ...
http://ja.wikipedia.org/wiki/有機エレクトロルミネッセンス - 13k - Cached (Japanese) - Wikipedia (Japanese) - Similar pages
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Zaurus (translated from Japanese)
... of sharp. (Supplementation: As for the VGA polysilicon liquid crystal of MI-EX1 Toshiba make ...
http://ja.wikipedia.org/wiki/ザウルス - 13k - Cached (Japanese) - Wikipedia (Japanese) - Similar pages
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