Tunable negative Poisson's ratio in hydrogenated graphene
نویسندگان
چکیده
منابع مشابه
Negative Poisson's ratio in graphene oxide.
We perform molecular dynamics simulations to investigate the Poisson's ratio of graphene oxide. We find that the Poisson's ratio can be effectively tuned by increasing the degree of oxidation of graphene oxide. More specifically, the Poisson's ratio decreases linearly from positive to negative with increasing oxidation, turning negative at room temperature for a degree of oxidation of 0.27, and...
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ژورنال
عنوان ژورنال: Nanoscale
سال: 2016
ISSN: 2040-3364,2040-3372
DOI: 10.1039/c6nr04976a