Visualization of Current and Mapping of Elements in Quantum Dot Solar Cells
نویسندگان
چکیده
منابع مشابه
Quantum Dot Solar Cells
Advanced concepts for high efficiency solar cells such as hot carrier effects, Multi-Exciton Generation (MEG), and Intermediate-Band (IB) absorption in low-dimensional nanostructures are under focused research topics in recent years. Among various potential approaches, this chapter is devoted to the device physics and development of the state-of-the-art technologies for quantum dot-based IB sol...
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As thermalisation loss is the dominant loss process in the quantum dot intermediate band solar cells (QD-IBSCs), it has been investigated and calculated for a QD-IBSC, where IB is created by embedding a stack of InAs(1-x) Nx QDs with a square pyramid shape in the intrinsic layer of the AlPySb(1-y) p-i-n structure. IB, which is an optically coupled but electrically isolated mini-band, divides th...
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ژورنال
عنوان ژورنال: Advanced Functional Materials
سال: 2015
ISSN: 1616-301X
DOI: 10.1002/adfm.201503839