Origin of Photocarrier Losses in Iron Pyrite (FeS2) Nanocubes

Origin of Photocarrier Losses in Iron Pyrite (FeS2) Nanocubes

Iron pyrite has received significant attention due to its high optical absorption. However, the loss of open circuit voltage (Voc) prevents its further application in photovoltaics. Herein, we have studied the photophysics of pyrite by ultrafast laser spectroscopy to understand fundamental limitatio...

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Bibliographic Details
Main Authors: Shukla, Sudhanshu, Xing, Guichuan, Ge, Hu, Prabhakar, Rajiv Ramanujam, Mathew, Sinu, Su, Zhenghua, Nalla, Venkatram, Venkatesan, Thirumalai, Mathews, Nripan, Sritharan, Thirumany, Sum, Tze Chien, Xiong, Qihua
Other Authors: School of Electrical and Electronic Engineering
Format: Journal Article
Language:English
Published: 2017
Subjects:
Variable range hopping
Transient absorption
Online Access:https://hdl.handle.net/10356/86284
http://hdl.handle.net/10220/43983

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