Bias-dependent effects in planar perovskite solar cells based on CH3NH3PbI3−xClx films
| Data(s) |
01/09/2015
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| Resumo |
A unique bias-dependent phenomenon in CH3NH3PbI3−xClx based planar perovskite solar cells has been demonstrated, in which the photovoltaic parameters derived from the current–voltage (I–V) curves are highly dependent on the initial positive bias of the I–V measurement. In FTO/CH3NH3PbI3−xClx/Au devices, the open-circuit voltage and short-circuit current increased by ca. 337.5% and 281.9% respectively, by simply increasing the initial bias from 0.5 V to 2.5 V. |
| Identificador | |
| Publicador |
Elsevier Inc. |
| Relação |
DOI:10.1016/j.jcis.2015.04.041 Lyu, Miaoqiang, Yun, Jung-Ho, Ahmed, Rasin, Elkington, Daniel, Wang, Qiong, Zhang, Meng, Wang, Hongxia, Dastoor, Paul, & Wang, Lianzhou (2015) Bias-dependent effects in planar perovskite solar cells based on CH3NH3PbI3−xClx films. Journal of Colloid and Interface Science, 453, pp. 9-14. |
| Direitos |
Copyright 2015 Elsevier Inc. |
| Fonte |
School of Chemistry, Physics & Mechanical Engineering; Science & Engineering Faculty |
| Palavras-Chave | #Perovskite solar cells #Bias-dependent effect #CH3NH3PbI3−xClx #Current–voltage hysteresis #Current–voltage measurement |
| Tipo |
Journal Article |
