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发帖数: 3525 | 1 Introducing Graphane
Hydrogen alters graphene's structure and electronic properties reversibly
Rachel A. Petkewich
Kostya Novoselov
Attaching hydrogen (red) to graphene's carbon atoms (blue) converts graphene
to graphane.
Graphene—one-atom-thick sheets of carbon that make up graphite—is a
potentially useful electronic conductor that was thought to be relatively
inert. Now, researchers have shown that graphene can react with hydrogen to
form graphane—an electronic insulator (Science 2008, 323, 61 |
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