Multifunctional nanotube-like Fe3O4/PANI/CDs/Ag hybrids: An efficient SERS substrate and nanocatalyst
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- 作者：Manqing Yan ; Yang Shen ; Guiyang Zhang ; Hong Bi ; bihong@ahu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fe3O4 nanotubes (Fe3O4 NTs) ; Polyaniline (PANI) ; Ag nanoparticles carbon dots (CDs) ; Surface-enhanced Raman scattering (SERS)
- 刊名：Materials Science & Engineering C
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：58
- 期：Complete
- 页码：568-575
- 全文大小：1825 K
文摘
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An efficient method is developed to obtain magnetic Fe3O4 NTs/PANI hybrids with PANI coating on the Fe3O4 NTs.
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2. Fluorescent CDs were attached to Fe3O4 NTs/PANI hybrids and 蟺–蟺 interaction enhances SERS properties.
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The multifunctional Fe3O4 NTs/PANI/CDs/Ag hybrids have a promising future as a recyclable photocatalyst.