Poly(acrylic acid) containing multi-benzimidazole units: A simple approach to obtain polymer with proton donor–acceptor system
作者： Autchara Pangon , Suwabun Chirachanchai
DOI: 10.1016/J.POLYMER.2012.06.042
关键词:
摘要: Abstract The present work demonstrates a simple approach to prepare unique polymer system based on poly(acrylic acid) containing multi-benzimidazole groups. provides not only the proton donor–acceptor but also hydrogen bond network which is essential in transfer under anhydrous system. content of branched tri-benzimidazole for 2.8 mol% significantly improves conductivity PAA almost 50 times at high operating temperature (above 120 °C) indicating an efficient through chain movement units. work, first time, shows synthesis units and efficiency good balance mobility.
sci-hub.se 参考文章(32)
Puripong Totsatitpaisan, Kohji Tashiro, Suwabun Chirachanchai, Investigating the proton transferring route in a heteroaromatic compound part I: a trial to develop di- and trifunctional benzimidazole model compounds inducing the molecular packing structure with a hydrogen bond network. Journal of Physical Chemistry A. ,vol. 112, pp. 10348- 10358 ,(2008) , 10.1021/JP8045774
Luigi Casella, Enrico Monzani, Michele Gullotti, Francesca Gliubich, Luca De Gioia, Cytochrome c oxidase models: synthesis and reactivity of iron(III)–copper(II) complexes of deuterohaemin–polybenzimidazole dinucleating ligands J. Chem. Soc., Dalton Trans.. pp. 3203- 3210 ,(1994) , 10.1039/DT9940003203
Nursel Pekel Bayramgil, Thermal degradation of [poly(N-vinylimidazole)–polyacrylic acid] interpolymer complexes Polymer Degradation and Stability. ,vol. 93, pp. 1504- 1509 ,(2008) , 10.1016/J.POLYMDEGRADSTAB.2008.05.006
Hongting Pu, Sheng Ye, Decheng Wan, Anhydrous proton conductivity of acid doped vinyltriazole-based polymers Electrochimica Acta. ,vol. 52, pp. 5879- 5883 ,(2007) , 10.1016/J.ELECTACTA.2007.03.021
Sami Hietala, Sirkka Liisa Maunu, Franciska Sundholm, Sorption and diffusion of methanol and water in PVDF-g-PSSA and Nafion® 117 polymer electrolyte membranes Journal of Polymer Science Part B. ,vol. 38, pp. 3277- 3284 ,(2000) , 10.1002/1099-0488(20001215)38:24<3277::AID-POLB90>3.0.CO;2-O
Giulio Alberti, Mario Casciola, Solid state protonic conductors, present main applications and future prospects Solid State Ionics. ,vol. 145, pp. 3- 16 ,(2001) , 10.1016/S0167-2738(01)00911-0
Autchara Pangon, Puripong Totsatitpaisan, Priew Eiamlamai, Kimiko Hasegawa, Mikio Yamasaki, Kohji Tashiro, Suwabun Chirachanchai, Systematic studies on benzimidazole derivatives: Molecular structures and their hydrogen bond networks formation toward proton transfer efficiency Journal of Power Sources. ,vol. 196, pp. 6144- 6152 ,(2011) , 10.1016/J.JPOWSOUR.2011.02.093
J. Christian Persson, Patric Jannasch, Intrinsically Proton-Conducting Benzimidazole Units Tethered to Polysiloxanes Macromolecules. ,vol. 38, pp. 3283- 3289 ,(2005) , 10.1021/MA047482+
K.D. Kreuer, A. Fuchs, M. Ise, M. Spaeth, J. Maier, Imidazole and pyrazole-based proton conducting polymers and liquids Electrochimica Acta. ,vol. 43, pp. 1281- 1288 ,(1998) , 10.1016/S0013-4686(97)10031-7
F Sevil, A Bozkurt, Proton conducting polymer electrolytes on the basis of poly(vinylphosphonic acid) and imidazole Journal of Physics and Chemistry of Solids. ,vol. 65, pp. 1659- 1662 ,(2004) , 10.1016/J.JPCS.2004.04.001