Processes for deposition of thin films of crystalline silicon on graphite

作者: Charles Excoffon , Jean Ricard

DOI:

关键词: Thin filmStrained siliconComposite materialSubstrate (electronics)Materials scienceSiliconCrystalline siliconGraphiteNanotechnologyDrop (liquid)Nanocrystalline silicon

摘要: Processes for the continuous deposition of crystalline silicon on graphite substrates, being undoped or N- P-doped and substrates useful photovoltaic cells other electronic devices, processes comprising placing in at least one crucible having a capillary port with vertical axis its lower part; bringing to melting point; substrate into contact pendant drop formed mouth capillary; moving selected speed constant predetermined direction; removing coated substance chosen time intervals.