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Self-Junctioned Copper Nanofiber Transparent Flexible Conducting Film via Electrospinning and Electroplating
Seongpil An1, Hong Seok Jo1, Do-Yeon Kim1
1School of Mechanical Engineering, Korea University, Seoul, 02841, Republic of Korea.
Advanced Materials (Deerfield Beach, Fla.)
|June 14, 2016
Abstract:
Self-junctioned copper nanofiber transparent flexible films are produced using electrospinning and electroplating processes that provide high performances of T = 97% and Rs = 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.

