01522nas a2200229   4500008004100000022001400041245013300055210006900188260010600257300001400363490000700377520063200384653001701016653001601033653001501049653002601064100001901090700002001109700001701129700002001146856012601166       2007                        eng d  a0013-468600aCorrelation between mobility enhancement and conformational change in polyaniline and its derivatives: polaron lattice formation0 aCorrelation between mobility enhancement and conformational chan  aTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLANDbPERGAMON-ELSEVIER SCIENCE LTDcMAR  a3615-36200 v523 a<p>Conformational changes in polyaniline, poly(methyl aniline), and poly(methoxyaniline) are studied in perchloric acid and acetonitrile by means of an in situ reflection technique with oxidation level as a parameter. Stretching of polymer chains leading to enhancement of specular reflection at the polymer-coated electrodes is found to be well correlated with the increase in carrier mobility. The concomitant change in mobility and chain conformation observed with the polyaniline family is explained in terms of the formation of polaron lattice at increased oxidation levels. (c) 2006 Elsevier Ltd. All rights reserved.</p>10aConformation10apolyaniline10areflection10ascattering : mobility1 aHarima, Yutaka1 aOgawa, Fumiyuki1 aPatil, Rahul1 aJiang, Xiaoqing  uhttps://library.ncl.res.in/content/correlation-between-mobility-enhancement-and-conformational-change-polyaniline-and-its