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Self‐Junctioned Copper Nanofiber Transparent Flexible Conducting Film via Electrospinning and Electroplating
Author(s) -
An Seongpil,
Jo Hong Seok,
Kim DoYeon,
Lee Hyun Jun,
Ju ByeongKwon,
AlDeyab Salem S.,
Ahn JongHyun,
Qin Yueling,
Swihart Mark T.,
Yarin Alexander L.,
Yoon Sam S.
Publication year - 2016
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201506364
Subject(s) - electrospinning , materials science , nanofiber , electroplating , electrical conductor , nanotechnology , copper , composite material , polymer , metallurgy , layer (electronics)
Self‐junctioned copper nanofiber transparent flexible films are produced using electrospinning and electroplating processes that provide high performances of T = 97% and R s = 0.42 Ω sq −1 by eliminating junction resistance at wire intersections. The film remains conductive after being stretched by up to 770% (films with T = 76%) and after 1000 cycles of bending to a 5 mm radius.