Contradictory ageing behaviour and optical property of iodine doped and H2SO4 doped pulsed DC plasma polymerized aniline thin films
作者： Tapan Barman , Arup R. Pal
DOI: 10.1016/J.SOLIDSTATESCIENCES.2013.06.014
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摘要: Abstract Polymerization of aniline in the presence H2SO4 and iodine vapour is carried out using pulsed DC glow discharge plasma. The as prepared doped plasma polymerized films are found to be highly crystalline due some crystal structure formed by incorporated into film ex-situ amorphous. However, transforms amorphous one while that effect ageing. optical band gap samples decreases depending upon level doping annealing, having minimum for aniline. Due ageing, property become superior a negligible change has been noticed even after six months
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