Pathways to hot carrier solar cells

IF 1.5 4区 工程技术 Q4 MATERIALS SCIENCE, MULTIDISCIPLINARY
D. Ferry, V. R. Whiteside, I. Sellers
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引用次数: 3

Abstract

Abstract. Hot carrier solar cells (HCSCs) were first proposed many decades ago. Over the intervening years, there has been a continuing quest to create these cells that hold promise to shatter the Shockley–Queisser efficiency limit on single-junction solar cells. While there have been many positive and suggestive results in recent years, there remains no true operational HCSC. There are perhaps many reasons for this state. Here, many of the requirements for achieving such an HCSC will be discussed and some approaches will be modernized in terms of their science. Valley photovoltaics, in which carriers are transferred to higher-lying valleys of the conduction band will be described and the recent progress is discussed.
热载体太阳能电池的途径
摘要热载流子太阳能电池(HCSC)是几十年前首次提出的。在这中间的几年里,人们一直在寻求制造这些电池,这些电池有望打破单结太阳能电池的Shockley–Queisser效率限制。尽管近年来取得了许多积极和有启发性的成果,但仍然没有真正可行的HCSC。造成这种状况的原因可能有很多。在这里,将讨论实现这种HCSC的许多要求,并将在科学方面对一些方法进行现代化。将描述载流子转移到导带的较高谷的谷光伏,并讨论最近的进展。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Journal of Photonics for Energy
Journal of Photonics for Energy MATERIALS SCIENCE, MULTIDISCIPLINARY-OPTICS
CiteScore
3.20
自引率
5.90%
发文量
28
审稿时长
>12 weeks
期刊介绍: The Journal of Photonics for Energy publishes peer-reviewed papers covering fundamental and applied research areas focused on the applications of photonics for renewable energy harvesting, conversion, storage, distribution, monitoring, consumption, and efficient usage.
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