Spectroscopic Evidence for pi-pi Interaction between Poly(diallyl dimethylammonium) Chloride and Multiwalled Carbon Nanotubes

De-Quan Yang; Jean-Francois Rochette; Edward Sacher

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Spectroscopic Evidence for pi-pi Interaction between Poly(diallyl dimethylammonium) Chloride and Multiwalled Carbon Nanotubes

机译：聚二烯丙基二甲基氯化铵与多壁碳纳米管之间pi-pi相互作用的光谱证据

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The interaction between multiwalled carbon nanotubes (MWCNTs) and aqueous poly(diallyl dimethyl-ammonium) chloride (PDDA) was studied by X-ray photoelectron (XPS) and photoacoustic Fourier transform infrared (PA-FTIR) spectroscopies.We have found that the mild sonication of MWCNTs in aqueous PDDA results in a significant improvement of CNT dispersibility and greatly enhances their adhesion to Au and Si substrates.The MWCNT-PDDA interaction is due to the presence of an unsaturated contaminant in the PDDA chain,as confirmed by both XPS and PA-FTIR,which enters into a pi-pi interaction with the CNTs.Electrostatic group repulsions of the coated CNTs then provide the dispersibility and adhesion.

机译：利用X射线光电子能谱（XPS）和光声傅里叶变换红外光谱仪（PA-FTIR）研究了多壁碳纳米管（MWCNTs）与含水聚二烯丙基二甲基氯化铵（PDDA）之间的相互作用。 MWCNT在PDDA水溶液中的超声处理显着改善了CNT的分散性，并大大增强了其对Au和Si衬底的附着力.MWPS-PDDA的相互作用归因于PDDA链中存在不饱和污染物，这一点由XPS和PA-FTIR与CNT进行pi-pi相互作用，然后涂覆的CNT的静电基团排斥力提供了分散性和附着力。

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《The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical》 |2005年第10期|共4页
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De-Quan Yang; Jean-Francois Rochette; Edward Sacher;
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1. Spectroscopic Evidence for pi-pi Interaction between Poly(diallyl dimethylammonium) Chloride and Multiwalled Carbon Nanotubes [J] . De-Quan Yang, Jean-Francois Rochette, Edward Sacher The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical . 2005,第10期

机译：聚二烯丙基二甲基氯化铵与多壁碳纳米管之间pi-pi相互作用的光谱证据
2. Enrichment of Polychlorinated Biphenyls from Aqueous Solutions Using Fe₃O₄ Grafted Multiwalled Carbon Nanotubes with Poly Dimethyl Diallyl Ammonium Chloride [J] . Lei Zheng, Ning Gan, Shaolin Zeng, International Journal of Molecular Sciences . 2012,第5期

机译：Fe _{3 O _{4 接枝多壁碳纳米管与聚二甲基二烯丙基氯化铵富集水溶液中的多氯联苯}}
3. Supramolecular modification of Carbon Nanofibers with Poly(diallyl dimethylammonium) chloride and Triton X-100 for electrochemical application [J] . Kaur Prabhsharan, Shin Mun-Sik, Park Jin-Soo, International journal of hydrogen energy . 2018,第13期

机译：用聚二烯丙基二甲基氯化铵和Triton X-100对碳纳米纤维进行超分子修饰，用于电化学应用
4. Synthesis and Conductivity of Multiwalled Carbon Nanotubes Modified Poly(vinyl alcohol)/Poly(diallyldimethylammonium chloride) as Alkaline Anion-Exchange Membranes [C] . Jing Zhang, Ying Gao, Tianchi Zhou, Polymer Electrolyte Fuel Cells Symposium;Meeting of The Electrochemical Society . 2013

机译：碳纳米管修饰的聚乙烯醇/聚二烯丙基二甲基氯化铵作为碱性阴离子交换膜的合成及导电性
5. Manipulation of Multiwalled Carbon Nanotube (MWNT) using AFM and Study of their Frictional Interaction with Surfaces. [D] . Chandrasekar, Mithun. 2012

机译：使用AFM操纵多壁碳纳米管（MWNT）及其与表面的摩擦相互作用的研究。
6. Enrichment of Polychlorinated Biphenyls from Aqueous Solutions Using Fe3O4 Grafted Multiwalled Carbon Nanotubes with Poly Dimethyl Diallyl Ammonium Chloride [O] . Shaolin Zeng, Yuting Cao, Weiguo Sang, 2012

机译：Fe3O4接枝多壁碳纳米管与聚二甲基二烯丙基氯化铵富集水溶液中的多氯联苯
7. Enrichment of Polychlorinated Biphenyls from Aqueous Solutions Using Fe3O4 Grafted Multiwalled Carbon Nanotubes with Poly Dimethyl Diallyl Ammonium Chloride [O] . Zeng, Shaolin, Cao, Yuting, Sang, Weiguo, 2012

机译：Fe3O4接枝多壁碳纳米管与聚二甲基二烯丙基氯化铵富集水溶液中的多氯联苯

Spectroscopic Evidence for pi-pi Interaction between Poly(diallyl dimethylammonium) Chloride and Multiwalled Carbon Nanotubes

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