当前位置：
X-MOL 学术
›
Angew. Chem. Int. Ed.
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Sequential Passivation for Lead-Free Tin Perovskite Solar Cells with High Efficiency
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-09-02 , DOI: 10.1002/anie.202210101 Zheng Zhang 1 , Muhammad Akmal Kamarudin 1 , Ajay Kumar Baranwal 1 , Gaurav Kapil 1 , Shahrir Razey Sahamir 1 , Yoshitaka Sanehira 1 , Mengmeng Chen 1 , Liang Wang 1 , Qing Shen 1 , Shuzi Hayase 1
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-09-02 , DOI: 10.1002/anie.202210101 Zheng Zhang 1 , Muhammad Akmal Kamarudin 1 , Ajay Kumar Baranwal 1 , Gaurav Kapil 1 , Shahrir Razey Sahamir 1 , Yoshitaka Sanehira 1 , Mengmeng Chen 1 , Liang Wang 1 , Qing Shen 1 , Shuzi Hayase 1
Affiliation
|
A technique of sequential passivation with acetylacetone (ACAC) and ethylenediamine (EDA) was proposed. The ACAC treatment can enlarge the grain size, and the EDA treatment stabilizes the perovskite against oxidation. A 13.0 % efficiency with improved stability was reported, which is one of the top efficiencies and stabilities for tin halide perovskite-based solar cells.
中文翻译：
高效无铅锡钙钛矿太阳能电池的顺序钝化
提出了一种用乙酰丙酮（ACAC）和乙二胺（EDA）连续钝化的技术。ACAC处理可以扩大晶粒尺寸，EDA处理稳定钙钛矿抗氧化。据报道，效率为 13.0%，稳定性得到改善，这是基于锡卤化物钙钛矿的太阳能电池的最高效率和稳定性之一。
更新日期：2022-09-02
中文翻译：
高效无铅锡钙钛矿太阳能电池的顺序钝化
提出了一种用乙酰丙酮（ACAC）和乙二胺（EDA）连续钝化的技术。ACAC处理可以扩大晶粒尺寸，EDA处理稳定钙钛矿抗氧化。据报道，效率为 13.0%，稳定性得到改善，这是基于锡卤化物钙钛矿的太阳能电池的最高效率和稳定性之一。
京公网安备 11010802027423号