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Graphene Foam Developed with a Novel Two‐Step Technique for Low and High Strains and Pressure‐Sensing Applications
Author(s) -
Samad Yarjan Abdul,
Li Yuanqing,
Schiffer Andreas,
Alhassan Saeed M.,
Liao Kin
Publication year - 2015
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201403532
Subject(s) - graphene , materials science , graphene foam , nanotechnology , electrical conductor , scalability , strain (injury) , composite material , graphene oxide paper , computer science , medicine , database
Freestanding, mechanically stable, and highly electrically conductive graphene foam (GF) is formed with a two‐step facile, adaptable, and scalable technique. This work also demonstrates the formation of graphene foam with tunable densities and its use as strain/pressure sensor for both high and low strains and pressures.