摘要
We established a highly efficient and simple method to directly functionalize the surface of carbon nanotubes (CNTs) with thiol groups (-SH). The -SH groups on the surface of the CNTs were characterized using Raman spectroscopy, X-ray photoelectron spectroscopy (XPS), elemental analysis (EA), and transmission electron microscopy (TEM). The TEM indicated that gold nanoparticles (Au NPs) or other metals can be attached to thiolated CNTs (CNT-SHs) through thiol-metal bonding. Hence, the proposed approach can be used for developing self-assembled materials, sensors, catalysts, and CNT nanodevices. This journal is
原文 | ???core.languages.en_GB??? |
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頁(從 - 到) | 14777-14780 |
頁數 | 4 |
期刊 | RSC Advances |
卷 | 4 |
發行號 | 28 |
DOIs | |
出版狀態 | 已出版 - 2014 |