Abstract
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.
Original language | British English |
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Pages (from-to) | 2380-2385 |
Number of pages | 6 |
Journal | Small |
Volume | 11 |
Issue number | 20 |
DOIs | |
State | Published - 27 May 2015 |
Keywords
- graphene foam
- graphene oxide
- pressure sensors
- strain sensors