Enhanced compatibility between a copper nanowire-based transparent electrode and a hybrid perovskite absorber by poly(ethylenimine)

Hyewon Hwang, Jihoon Ahn, Eunsong Lee, Kyungmi Kim, Hyeok Chan Kwon, Joo Ho Moon

Research output: Contribution to journalArticle

7 Citations (Scopus)


Copper nanowires (CuNWs) have been applied to hybrid perovskite solar cells (PSCs) as a window electrode. By sandwiching the CuNW network between aluminum-doped zinc oxide and adopting a poly(ethylenimine) buffer layer, the compatibility between the CuNWs and the perovskite layer could be dramatically improved. PSCs containing the CuNW-based composite electrode exhibited an average power conversion efficiency of 8.65%.

Original languageEnglish
Pages (from-to)17207-17211
Number of pages5
Issue number44
Publication statusPublished - 2017 Nov 28


All Science Journal Classification (ASJC) codes

  • Materials Science(all)

Cite this