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Simple Bar‐Coating Process for Fabrication of Flexible Top‐Illuminated Polymer Solar Cells on Metallic Substrate
Author(s) -
Dong Wan Jae,
Ham Juyoung,
Kim Kisoo,
Kim Sungjoo,
Jung Gwan Ho,
Gim Seungo,
Lee JongLam
Publication year - 2016
Publication title -
advanced materials technologies
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.184
H-Index - 42
ISSN - 2365-709X
DOI - 10.1002/admt.201600128
Subject(s) - coating , materials science , substrate (aquarium) , fabrication , layer (electronics) , polymer solar cell , bar (unit) , optoelectronics , process (computing) , electrode , nanotechnology , computer science , solar cell , physics , medicine , oceanography , alternative medicine , pathology , meteorology , geology , operating system , quantum mechanics
Flexible top‐illuminated polymer solar cells (TI‐PSCs) are fabricated by facile bar‐coating process. The bar‐coating method allows conformal coating of bulk‐heterojunction layer of PTB7:PCBM on a metallic substrate. Transparent top electrode of MoO 3 /Ag/MoO 3 is simultaneously optimized. The printed TI‐PSCs on Cu foil substrate show excellent photoconversion efficiency (>5.7%).