https://scholars.lib.ntu.edu.tw/handle/123456789/399407
標題: | Low-temperature solution processable n-i-p perovskite solar cell | 作者: | Chu, C.-Y. Chang, C.-Y. Su, W.-F. WEI-FANG SU |
公開日期: | 2016 | 卷: | 55 | 期: | 4 | 來源出版物: | Japanese Journal of Applied Physics | 摘要: | Recently, the perovskite solar cells draw lots of attentions because of low cost, solution-processable and promising high efficiency. The power conversion efficiency (PCE) is rapidly reached to a certified value of 20.1%. However, the conventional electron transport layer (ETL) of the device needs to be sintered over 500 °C which is high energy-consumption process and cannot use on flexible substrate. Therefore, many research groups endeavor to develop low-temperature solution processable electron transport material in perovskite solar cells. In this review, we present systematic and critical discussions on the evolution of perovskite solar cells from meso-superstructure solar cells (MSSCs) to low-temperature solution processed planar heterojunction (PHJ) perovskite solar cells. This review will provide a guideline for the fabrication of high PCE perovskite solar cell using solution process at temperature of 150 °C or under, which has potential to achieve large scale fabrication by roll-to-roll technique for commercial products in near future. © 2016 The Japan Society of Applied Physics. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84963692242&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/399407 |
DOI: | 10.7567/JJAP.55.04EA01 | SDG/關鍵字: | Electron transport properties; Energy utilization; Heterojunctions; Perovskite; Perovskite solar cells; Sintering; Temperature; Critical discussions; Electron transport layers; Electron transport materials; High energy consumption; Large-scale fabrication; Low temperature solutions; Power conversion efficiencies; Roll-to-roll techniques; Solar cells |
顯示於: | 材料科學與工程學系 |
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