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Highly Elastic and Superstretchable Graphene Oxide/Polyacrylamide Hydrogels
Author(s) -
Cong HuaiPing,
Wang Ping,
Yu ShuHong
Publication year - 2014
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.201301591
Subject(s) - self healing hydrogels , graphene , oxide , polyacrylamide , materials science , nanotechnology , nanocomposite , computer science , network topology , service (business) , polymer science , polymer chemistry , computer network , metallurgy , economy , economics
Graphene oxide (GO)/polyacrylamide (PAM) hydrogels with highly elastic and superstretchable mechanical behavior is fabricated by the synergistic effects of a Ca 2+ ‐induced GO crosslinking network, chemically crosslinked PAM network, and entanglements between these networks via hydrogen‐bonding interactions. This new nanocomposite material may broaden the applications of hydrogels in the biomedical field and take us closer to artificial biotissues.