Fabrication of infrared-responsive carbon nanotube coating on glass surface through covalent bond formation using photoreactive silane coupling agent

被引：0

作者：

Takada, Tomoya ^{[1
]}

Kitamura, Yuichiro ^{[1
]}

Takakuwa, Seisyu ^{[1
]}

机构：

[1] Chitose Inst Sci & Technol, Fac Sci & Technol, Dept Appl Chem & Biosci, Chitose, Hokkaido 0668655, Japan

来源：

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 2020年 / 128卷 / 12期

关键词：

Carbon nanotubes; Glass; Silane coupling agent; Benzyl radical; Photothermal conversion; TRANSPARENT;

D O I：

10.2109/jcersj2.20152

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A carbon nanotube (CNT) layer was fabricated on a glass surface through covalent bond formation between the CNT and a photoreactive silane layer that was constructed on the glass. The silane layer contains a chlorobenzyl group (-C6H4-CH2Cl) and generates benzyl radicals upon ultraviolet light irradiation; the generated radicals smoothly attack the surface of the CNT to form covalent bonds. The X-ray photoelectron spectroscopy (XPS) and Raman spectroscopy results revealed the generation of benzyl radicals followed by the formation of covalent bonds between the glass surface and CNT. The as-formed covalent bonds improved the adhesiveness of the CNT layer on the glass surface; further, it was observed that some heat was generated upon infrared light irradiation. (C) 2020 The Ceramic Society of Japan. All rights reserved.

引用

页码：1066 / 1071

页数：6

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