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Highly Compressible Macroporous Graphene Monoliths via an Improved Hydrothermal Process
Author(s) -
Li Yingru,
Chen Ji,
Huang Liang,
Li Chun,
Hong JongDal,
Shi Gaoquan
Publication year - 2014
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.201400657
Subject(s) - materials science , hydrothermal circulation , graphene , microstructure , chemical engineering , nanotechnology , elasticity (physics) , process (computing) , composite material , computer science , engineering , operating system
An improved hydrothermal process is developed to fabricate macroporous graphene monoliths (MGMs) using a soft template of organic droplets. The MGMs are constructed from closed‐cell distorted spherical pores. This unique microstructure makes MGMs that have low weight densities, good electrical conductivities, and excellent elasticity with rapid recovery rates.