文章信息/Info

Title:

Progress of the Research on Organic-Inorganic Hybrid Perovskites Based Solar Cells

作者:

吳 剛;  張欣茜;  顧卓偉;  陳紅征

浙江大學高分子科學與工程學系，浙江 杭州 310027

Author(s):

WU Gang; ZHANG Xinqian; GU Zhuowei;  CHEN Hongzheng

Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China

關鍵詞:

有機-無機雜化鈣鈦礦太陽電池; 材料類型; 薄膜制備方法; 平板結構; 穩定性

DOI:

10.7502/j.issn.1674-3962.2015.02.05

文獻標志碼:

A

摘要:

可溶液加工的高效太陽電池及其活性層材料一直是全世界學術界與產業界關注與研究的熱點。近年來，由于優異的光吸收特性和載流子傳輸能力，以及相對簡單的制備方法，具有立體三維結構的有機-無機雜化鈣鈦礦晶體材料在太陽電池中的應用受到越來越多的關注，并在過去的兩年內取得了重大的研究進展。有機-無機雜化鈣鈦礦太陽電池的光電轉化效率紀錄被不斷刷新，目前已達19.3%，與無機太陽電池相當。本文主要從有機-無機雜化鈣鈦礦材料的結構與性質、有機-無機雜化鈣鈦礦薄膜材料的制備方法、納米多孔載體結構和平板結構鈣鈦礦太陽電池、雜化鈣鈦礦太陽電池的穩定性四個方面，介紹了有機-無機雜化鈣鈦礦太陽電池近期的研究進展，并對其發展方向進行了展望。

Abstract:

Solution-processable solar cells with high power conversion efficiency (PCE) are always the focus of studies all over the world. Because of the excellent light harvest and charge transport capability, solution-processable organic-inorganic hybrid perovskites and their application in solar cells have attracted most of the attention in the photovoltaic research field. During the past two years, the PCE record of the perovskite solar cells has been constantly refreshed, and currently arrived at 19.3%, which is comparable to the inorganic counterpart. An overview of the progress in perovskite solar cells is presented, including the structure of the organic-inorganic hybrid perovskites, the film forming methods, the perovskites solar cells with mesoscopic or planar structure, and the device stability.