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	Interband Cascade (IC) Photovoltaic (PV) Architecture for PV Devices
	YANG, RUI Q.; TIAN, ZHAOBING; MISHIMA, TETSUYA D.; SANTOS, MICHAEL B.; JOHNSON, MATTHEW B.; KLEM, JOHN F.
	2012-08-09
著作权人	THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
专利号	US20120199185A1
国家	美国
文献子类	发明申请
其他题名	Interband Cascade (IC) Photovoltaic (PV) Architecture for PV Devices
英文摘要	A photovoltaic (PV) device, comprising a PV interband cascade (IC) stage, wherein the IC PV stage comprises an absorption region with a band gap, the absorption region configured to absorb photons, an intraband transport region configured to act as a hole barrier, and an interband tunneling region configured to act as an electron barrier. An IC PV architecture for a photovoltaic device, the IC PV architecture comprising an absorption region, an intraband transport region coupled to the absorption region, and an interband tunneling region coupled to the intraband transport region and to the adjacent absorption region, wherein the absorption region, the intraband transport region, and the interband tunneling region are positioned such that electrons will flow from the absorption region to the intraband transport region to the interband tunneling region.
公开日期	2012-08-09
申请日期	2011-02-09
状态	授权
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/54216]
专题	半导体激光器专利数据库
作者单位	THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
推荐引用方式 GB/T 7714	YANG, RUI Q.,TIAN, ZHAOBING,MISHIMA, TETSUYA D.,et al. Interband Cascade (IC) Photovoltaic (PV) Architecture for PV Devices. US20120199185A1. 2012-08-09.

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