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Extrusion Shear Printing: Automatic Transformation of Membrane‐Type Electronic Devices into Complex 3D Structures via Extrusion Shear Printing and Thermal Relaxation of Acrylonitrile–Butadiene–Styrene Frameworks (Adv. Funct. Mater. 5/2020)
Author(s) -
Jang Hun Soo,
Yoo Seonggwang,
Kang Seong Hyeon,
Park Jongjun,
Kim GiGwan,
Ko Heung Cho
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070033
Subject(s) - extrusion , materials science , acrylonitrile butadiene styrene , composite material , shear (geology) , 3d printing , relaxation (psychology) , glass transition , polymer , psychology , social psychology
In article number 1907384, Heung Cho Ko and co‐workers demonstrate a novel technology for automatic shape transformation of electronic devices from 2D to 3D via extrusion shear printing and thermal relaxation of acrylonitrile–butadiene–styrene (ABS) frameworks. The transition from the glassy to rubbery state and reflow of the ABS polymer chains provide mechanical and electrical stability of electronic devices during transformation to develop complex 3D forms.