英語 での Polycrystalline silicon の使用例とその 日本語 への翻訳
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AIST further aims to verify whether they can be mass produced by improving the sandblasting and acid-etching techniques. Their final goal is to manufacture low-cost, highly efficient polycrystalline silicon solar cells.
Solar panels are made of monocrystalline or polycrystalline silicon solar cells, series connection or parallel connection, then hot-pressed and sealed by tempering glass and EVA, TPT, equipped with aluminum alloy frame.
Mitsubishi Materials and group companies have been manufacturing high purity polycrystalline silicon with the highest level in the world and also producing silicon wafers for many years.
Chiyoda will undertake the FEED work for the polycrystalline silicon plant(annual production scale 3,000 tons; expected to commence operations in 2012) that Tokuyama Corporation is planning to build in Bintulu, Sarawak, Malaysia.
But it is not easy to extract, so people in the production of monocrystalline silicon solar cells, they also studied the polycrystalline silicon solar cells and amorphous silicon solar cells, has commercial-scale production of solar panel, also did not jump out of silicon series.
The plant uses four solar cell modules(1 monocrystalline silicon, 2 Polycrystalline silicon, and 1 compound semiconductor) and will collect and analyze power generation status data by remote monitoring systems as an experimental facility.
At present, crystalline silicon materials(including polycrystalline silicon and monocrystalline silicon) are the most important photovoltaic materials, and their market share is over 90%, and it is still the mainstream material for solar cells for a long period of time in the future.
PV cells that use CIGS as a semi-conducting material offer several superior features over polycrystalline silicon PV cells. Sales of solar panel modules using CIGS PV cells were started by domestic manufacturers in 2007 see related JFS news article below.
It is mainly used to produce grinding wheel, abrasive paper, abrasive belt, abrasive, grinding, grinding head, grinding paste and mono-crystalline silicon and polycrystalline silicon of photovoltaic products and grinding and polishing for piezoelectric crystal in electronic industry.
Low-cost polycrystalline silicon cells, the conversion efficiency slightly lower than the Czochralski silicon solar cells and materials in a variety of defects such as grain boundaries, dislocations, micro-defects, and material impurities carbon and oxygen, as well as the stained process transition metals.
The market average conversion efficiency is 17%, polycrystalline silicon only have 13%, and some false cell efficiency less than 13%, compared to our cells are used are top quality, its lifespan is 25 years.
Polycrystalline silicon, single-crystal silicon. .
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News Polycrystalline Silicon Project.
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Polycrystalline Silicon Manufacturing Equipment.
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Polycrystalline silicon refining for solar cell.