Vapor deposition of strongly bonded hydrocarbon films on diamondlike carbon surfaces
Vapor deposition of strongly bonded hydrocarbon films on diamondlike carbon surfaces
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DOI：
10.1063/1.1853207
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发表时间：
2005-05
影响因子：
3.2
通讯作者：
Junho Choi;Takahisa Kato;M. Ikeyama
中科院分区：
文献类型：
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作者：
Junho Choi;Takahisa Kato;M. Ikeyama
在这份报告中，我们描述了通过真空气相沉积技术在碳表面沉积强键合的碳氢化合物膜（1-癸醇和癸酸）。从接触角测试和X射线光电子能谱测量结果，我们得出结论，具有羟基或羧基端基的烃分子可以通过气相沉积牢固地键合在碳表面上。它与碳表面上的羟基或羧基端基与不饱和电子之间的静电相互作用有关。并对摩擦测量结果进行了讨论。
In this report, we describe the deposition of strongly bonded hydrocarbon films (1-decanol and decanoic acid) on carbon surfaces by a vacuum vapor deposition technique. From the contact angle test and x-ray photoelectron spectroscopy measurement results, we conclude that the hydrocarbon molecules having hydroxyl or carboxyl end groups can be strongly bonded on carbon surfaces by vapor deposition. It is related to the electrostatic interaction between hydroxyl or carboxyl end groups and unsaturated electrons on carbon surfaces. The friction measurements results are also discussed.