Spectroscopic characterization of a new type of conducting polymer-clay nanocomposite

被引:92
作者
do Nascimento, GM [1 ]
Constantino, VRL [1 ]
Temperini, MLA [1 ]
机构
[1] Univ Sao Paulo, Inst Quim, Dept Quim Fundamental, BR-05513970 Sao Paulo, Brazil
关键词
D O I
10.1021/ma025571l
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The resonance Raman (RR) characterization of clay nanocomposite formed by the aniline polymerization in the presence of smectite clay Swy2 montmorillonite (MMT) was presented. The X-ray diffraction was used to follow the anilinium intercalation and polymerization during the in situ polymerization. The results showed that the prepared polymer exhibited tail-to-tail and head-to-tail segments.
引用
收藏
页码:7535 / 7537
页数:3
相关论文
共 22 条
[1]   Polymer-layered silicate nanocomposites: Preparation, properties and uses of a new class of materials [J].
Alexandre, Michael ;
Dubois, Philippe .
Materials Science and Engineering: R: Reports, 2000, 28 (1-2) :1-63
[2]  
Biswas M, 2000, J APPL POLYM SCI, V77, P2948, DOI 10.1002/1097-4628(20000923)77:13<2948::AID-APP18>3.0.CO
[3]  
2-F
[4]   INTERCALATION OF POLYANILINE IN MONTMORILLONITE AND ZEOLITE [J].
CHANG, TC ;
HO, SY ;
CHAO, KJ .
JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 1992, 39 (03) :209-212
[5]   Comparison of secondary doping and thermal treatment in poly(diphenylamine) and polyaniline monitored by resonance Raman spectroscopy [J].
do Nascimento, GM ;
da Silva, JEP ;
de Torresi, SIC ;
Temperini, MLA .
MACROMOLECULES, 2002, 35 (01) :121-125
[6]   Electropolymerization of polyaniline/montmorillonite nanocomposite [J].
Feng, B ;
Su, YZ ;
Song, JH ;
Kong, KC .
JOURNAL OF MATERIALS SCIENCE LETTERS, 2001, 20 (04) :293-294
[7]   Synthesis and characterization of a conductive polyaniline/clay hybrid system [J].
Frisch, HL ;
Xi, BW ;
Qin, YC ;
Rafailovich, M ;
Yang, NL ;
Yan, XZ .
HIGH PERFORMANCE POLYMERS, 2000, 12 (04) :543-549
[8]   ELECTROPOLYMERIZATION OF ANILINE INTERCALATED IN MONTMORILLONITE [J].
INOUE, H ;
YONEYAMA, H .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1987, 233 (1-2) :291-294
[9]   Physical characterization of polyaniline-Na+-montmorillonite nanocomposite intercalated by emulsion polymerization [J].
Kim, BH ;
Jung, JH ;
Kim, JW ;
Choi, HJ ;
Joo, J .
SYNTHETIC METALS, 2001, 117 (1-3) :115-118
[10]   Effect of dopant and clay on nanocomposites of polyaniline (PAN) intercalated into Na+-montmorillonite (N+-MMT) [J].
Kim, BH ;
Jung, JH ;
Kim, JW ;
Choi, HJ ;
Joo, J .
SYNTHETIC METALS, 2001, 121 (1-3) :1311-1312