| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5357434 | Applied Surface Science | 2012 | 6 Pages |
Abstract
⺠The adsorption of zigzag graphene on Ni (1 0 0) is stronger than that on Ni (1 1 1). ⺠The edge effect of the zigzag graphene on Ni surfaces can be ignored. ⺠The zigzag graphene adsorption on steps is strong than the edge adsorption. ⺠Stronger adsorption at the steps benefit the CNT growth. ⺠Step adsorption may control the CNT diameter for CNT growth on Ni particles.
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Authors
Yao Cai, Mingtian Zhao, Wei Xiao, Kyeongjae Cho,