Different effects of sonication pretreatment on carbon nanomaterials under low hydrogen peroxide concentrations
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- 作者：Chengdong Zhang ; zhangchengdong@nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xiaoyan Chen
- 关键词：Sonication ; Carbon nanotubes ; Fullerene ; Hydrogen peroxide
- 刊名：Ultrasonics Sonochemistry
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：34
- 期：Complete
- 页码：19-26
- 全文大小：634 K
文摘
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Mild sonication induced physicochemical property changes of carbon nanomaterials.
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Oxidation occurred to colloid C60 whereas hydrogenation was obvious for solid C60.
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Purification and debundling process were observed for carbon nanotubes.
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These alterations were exacerbated in the presence of low concentrations of H2O2.