Solvation effect in precursor solution enables over 16% efficiency in thick 2D perovskite solar cells

• DOI: 10.1039/c9ta06009j
• Publication Date: 2019-07-30T23:24:13Z
• Authors: Xiaomei Lian; Jiehuan Chen; Yingzhu Zhang; Minchao Qin; Thomas Rieks Ande...; Jun Ling; Gang Wu; Xinhui Lu; Deren Yang; Hongzheng Chen
• Keywords: 02 engineering and technology; 0210 nano-technology; 7. Clean energy

GA⁺ with solvation effect assisted high-quality 2D perovskite film thickness over 500 nm reached a PCE of 16.26%.