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公开(公告)号:US20120227799A1
公开(公告)日:2012-09-13
申请号:US13496256
申请日:2010-09-17
申请人: Evelyne Vallat-Sauvain , Daniel Borrello , Julien Bailat , Johannes Meier , Ulrich Kroll , Stefano Benagli , Castens Lucie , Giovanni Monteduro , Miguel Marmelo , Jochen Hoetzel , Yassine Djeridane , Jerome Steinhauser , Jean-Baptiste Orhan
发明人: Evelyne Vallat-Sauvain , Daniel Borrello , Julien Bailat , Johannes Meier , Ulrich Kroll , Stefano Benagli , Castens Lucie , Giovanni Monteduro , Miguel Marmelo , Jochen Hoetzel , Yassine Djeridane , Jerome Steinhauser , Jean-Baptiste Orhan
IPC分类号: H01L31/076 , H01L31/18
CPC分类号: H01L31/022466 , H01L31/022483 , H01L31/03685 , H01L31/03762 , H01L31/03921 , H01L31/056 , H01L31/076 , Y02E10/52 , Y02E10/545 , Y02E10/548
摘要: A method for manufacturing a micromorph tandem cell is disclosed. The micromorph tandem cell comprises a μc-Si:H bottom cell and an a-Si:H top cell, an LPCVD ZnO front contact layer and a ZnO back contact in combination with a white reflector. The method comprises the steps of applying an AR—Anti-Reflecting—concept to the micromorph tandem cell; implementing an intermediate reflector in the micromorph tandem cell. The micromorph tandem cell can achieve a stabilized efficiency of 10.6%.
摘要翻译: 公开了一种制造微型串联电池的方法。 微型串联电池包括μc-Si:H底电池和a-Si:H顶电池,LPCVD ZnO前接触层和与背反射器结合的ZnO背接触。 该方法包括以下步骤:将AR-抗反射概念应用于微型串联电池; 在微型串联电池中实现中间反射器。 微型串联电池可以实现10.6%的稳定效率。
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公开(公告)号:US20110240107A1
公开(公告)日:2011-10-06
申请号:US13079072
申请日:2011-04-04
申请人: Johannes Meier , Stefano Benagli , Julien Bailat , Daniel Borrello , Jerome Steinhauser , Jochen Hötzel , Lucie Castens , Jean-Baptiste Orhan , Yassine Djeridane , Evelyne Vallat-Sauvain , Ulrich Kroll
发明人: Johannes Meier , Stefano Benagli , Julien Bailat , Daniel Borrello , Jerome Steinhauser , Jochen Hötzel , Lucie Castens , Jean-Baptiste Orhan , Yassine Djeridane , Evelyne Vallat-Sauvain , Ulrich Kroll
IPC分类号: H01L31/06
CPC分类号: H01L31/076 , H01L31/022483 , H01L31/056 , Y02E10/52 , Y02E10/548
摘要: Micromorph tandem cells with stabilized efficiencies of 11.0% have been achieved on as-grown LPCVD ZnO front TCO at bottom cell thickness of just 1.3 μm in combination with an antireflection concept. Applying an advanced LPCVD ZnO front TCO stabilized tandem cells of 10.6% have been realized at a bottom cell thickness of only 0.8 μm. Implementing intermediate reflectors in Micromorph tandem cell devices allow for, compared to commercial SnO2, reduced optical losses when LPCVD ZnO is used. At present highest stabilized cell efficiency reached 11.3% incorporating an in-situ intermediate reflector with a bottom cell thickness of 1.6 μm.
摘要翻译: 结合抗反射概念,在底部单元厚度为1.3μm的生长LPCVD ZnO前端TCO上实现了具有11.0%稳定效率的微米级串联电池。 采用先进的LPCVD ZnO前TCO稳定的10.6%的串联电池已经实现在仅0.8μm的底部电池厚度。 与商业SnO2相比,在Micromorph串联电池器件中实现中间反射器允许当使用LPCVD ZnO时减少光损耗。 目前,最高稳定的电池效率达到11.3%,并结合了底部电池厚度为1.6μm的原位中间反射器。
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公开(公告)号:US08846434B2
公开(公告)日:2014-09-30
申请号:US13496256
申请日:2010-09-17
申请人: Evelyne Vallat-Sauvain , Daniel Borrello , Julien Bailat , Johannes Meier , Ulrich Kroll , Stefano Benagli , Castens Lucie , Giovanni Monteduro , Miguel Marmelo , Jochen Hoetzel , Yassine Djeridane , Jerome Steinhauser , Jean-Baptiste Orhan
发明人: Evelyne Vallat-Sauvain , Daniel Borrello , Julien Bailat , Johannes Meier , Ulrich Kroll , Stefano Benagli , Castens Lucie , Giovanni Monteduro , Miguel Marmelo , Jochen Hoetzel , Yassine Djeridane , Jerome Steinhauser , Jean-Baptiste Orhan
IPC分类号: H01L31/076 , H01L31/18 , H01L31/0224 , H01L31/0368 , H01L31/0376 , H01L31/0392 , H01L31/052
CPC分类号: H01L31/022466 , H01L31/022483 , H01L31/03685 , H01L31/03762 , H01L31/03921 , H01L31/056 , H01L31/076 , Y02E10/52 , Y02E10/545 , Y02E10/548
摘要: A method for manufacturing a micromorph tandem cell is disclosed. The micromorph tandem cell comprises a μc-Si:H bottom cell and an a-Si:H top cell, an LPCVD ZnO front contact layer and a ZnO back contact in combination with a white reflector. The method comprises the steps of applying an AR—Anti-Reflecting—concept to the micromorph tandem cell; implementing an intermediate reflector in the micromorph tandem cell. The micromorph tandem cell can achieve a stabilized efficiency of 10.6%.
摘要翻译: 公开了一种制造微型串联电池的方法。 微型串联电池包括μc-Si:H底电池和a-Si:H顶电池,LPCVD ZnO前接触层和与背反射器结合的ZnO背接触。 该方法包括以下步骤:将AR-抗反射概念应用于微型串联电池; 在微型串联电池中实现中间反射器。 微型串联电池可以实现10.6%的稳定效率。
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