Polymer/carbon nanotube nanocomposites via noncovalent grafting with end‐functionalized polymers
作者： Sun Hwa Lee , Ji Sun Park , Bo Kyung Lim , Sang Ouk Kim
DOI: 10.1002/APP.27920
关键词: Hydrogen bond 、 Polymer chemistry 、 Materials science 、 Surface modification 、 Polymer 、 Nanocomposite 、 Carbon nanotube 、 End-group 、 Carboxylic acid 、 Polystyrene
摘要: Polymer/carbon nanotube nanocomposites were fabricated with end-functionalized polymers as dis- persants. End-functionalized having amine or carboxylic acid noncovalently grafted to multiwalled nanotubes (MWNTs). The functional groups of the poly- mers interacted defect sites purified MWNTs through zwitterionic interactions hydrogen bonding. This approach provided both an improved dispersion state in organic solution and polymer matrix good interfacial adhesion between a matrix. Physical properties, such electrical resistivity mechanical strength, polystyrene/MWNT nanocompo- greatly this simple noncova- lent functionalization. 2008 Wiley Periodicals, Inc. J Appl Polym Sci 110: 2345-2351,
sci-hub.se 参考文章(29)
Michael Holzinger, Otto Vostrowsky, Andreas Hirsch, Frank Hennrich, Manfred Kappes, Robert Weiss, Frank Jellen, Sidewall Functionalization of Carbon Nanotubes This work was supported by the European Union under the 5th Framework Research Training Network 1999, HPRNT 1999-00011 FUNCARS. Angewandte Chemie. ,vol. 40, pp. 4002- 4005 ,(2001) , 10.1002/1521-3773(20011105)40:21<4002::AID-ANIE4002>3.0.CO;2-8
J. C. Halpin Affdl, J. L. Kardos, The Halpin-Tsai equations: A review Polymer Engineering and Science. ,vol. 16, pp. 344- 352 ,(1976) , 10.1002/PEN.760160512
Jonathan N Coleman, Martin Cadek, Rowan Blake, Valeria Nicolosi, Kevin P Ryan, Colin Belton, Antonio Fonseca, Janos B Nagy, Yurii K Gun'ko, Werner J Blau, High Performance Nanotube‐Reinforced Plastics: Understanding the Mechanism of Strength Increase Advanced Functional Materials. ,vol. 14, pp. 791- 798 ,(2004) , 10.1002/ADFM.200305200
Ming Zheng, Anand Jagota, Ellen D. Semke, Bruce A. Diner, Robert S. Mclean, Steve R. Lustig, Raymond E. Richardson, Nancy G. Tassi, DNA-assisted dispersion and separation of carbon nanotubes. Nature Materials. ,vol. 2, pp. 338- 342 ,(2003) , 10.1038/NMAT877
Carole A. Cooper, Sidney R. Cohen, Asa H. Barber, H. Daniel Wagner, Detachment of nanotubes from a polymer matrix Applied Physics Letters. ,vol. 81, pp. 3873- 3875 ,(2002) , 10.1063/1.1521585
Jonathan N. Coleman, Umar Khan, Werner J. Blau, Yurii K. Gun’ko, Small but strong: A review of the mechanical properties of carbon nanotube–polymer composites Carbon. ,vol. 44, pp. 1624- 1652 ,(2006) , 10.1016/J.CARBON.2006.02.038
M.A. López Manchado, L. Valentini, J. Biagiotti, J.M. Kenny, Thermal and mechanical properties of single-walled carbon nanotubes–polypropylene composites prepared by melt processing Carbon. ,vol. 43, pp. 1499- 1505 ,(2005) , 10.1016/J.CARBON.2005.01.031
A. Thess, R. Lee, P. Nikolaev, H. Dai, P. Petit, J. Robert, C. Xu, Y. H. Lee, S. G. Kim, A. G. Rinzler, D. T. Colbert, G. E. Scuseria, D. Tomanek, J. E. Fischer, R. E. Smalley, Crystalline Ropes of Metallic Carbon Nanotubes Science. ,vol. 273, pp. 483- 487 ,(1996) , 10.1126/SCIENCE.273.5274.483
Mark A. Hamon, Jian Chen, Hui Hu, Yongsheng Chen, Misha E. Itkis, Apparao M. Rao, Peter C. Eklund, Robert C. Haddon, Dissolution of Single‐Walled Carbon Nanotubes Advanced Materials. ,vol. 11, pp. 834- 840 ,(1999) , 10.1002/(SICI)1521-4095(199907)11:10<834::AID-ADMA834>3.0.CO;2-R
Michael G. C. Kahn, Sarbajit Banerjee, Stanislaus S. Wong, Solubilization of Oxidized Single-Walled Carbon Nanotubes in Organic and Aqueous Solvents through Organic Derivatization Nano Letters. ,vol. 2, pp. 1215- 1218 ,(2002) , 10.1021/NL025755D