Grafting of Multiwalled Carbon Nanotubes with Chicken Feather Keratin

被引：29

作者：

Estevez-Martinez, Yoxkin ^{[1
,2
,3
]}

Velasco-Santos, Carlos ^{[2
,4
]}

Martinez-Hernandez, Ana-Laura ^{[2
,4
]}

Delgado, Guadalupe ^{[5
]}

Cuevas-Yanez, Erick ^{[3
]}

Alaniz-Lumbreras, Daniel ^{[1
]}

Duron-Torres, Sergio ^{[1
]}

Castano, Victor M. ^{[2
]}

机构：

[1] Univ Autonoma Zacatecas, Fac Ingn Elect, Zacatecas, ZAC, Mexico

[2] Univ Nacl Autonoma Mexico, Dept Ingn Mol Mat, Ctr Fis Aplicada & Tecnol Avanzada, Mexico City 76230, QRO, Mexico

[3] UAEM UNAM, Ctr Conjunto Invest Quim Sustentable, Toluca 52000, MEX, Mexico

[4] Inst Tecnol Queretaro, Div Estudios Posgrado & Invest, Ctr Hist, Mexico City 76000, QRO, Mexico

[5] Univ Nacl Autonoma Mexico, Inst Neurobiol, Mexico City 76230, QRO, Mexico

来源：

JOURNAL OF NANOMATERIALS | 2013年 / 2013卷

关键词：

RAMAN-SPECTROSCOPY; WOOL KERATIN; PHOTODEGRADATION; OXIDATION; PHONONS; MODES;

D O I：

10.1155/2013/702157

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Keratin, obtained from chicken feathers, was grafted on the surface of commercially available carbon nanotubes. The original procedure developed allows a covalent interaction between some specific chemical groups characteristic of the keratin, with some functional groups introduced on purpose on the surface of the nanotubes, as revealed by infrared and Raman spectroscopies, which also allowed to determine structural changes introduced during the process, such as crystallinity, which lead to changes in other properties, as well.

引用

页数：9

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