Evidence of Phase Transition of Indium doped Zinc Phthalocyanine

摘要：

　　A new intercalation of Indium and Zinc Phthalocyanine(ZnPc) thin films is developed by using thermal co-evaporation method.Optical characteristics of In-doped ZnPc are studied in comparison with pristine ZnPc,which shows improvement on optical absorption at the visible spectrum.The presence of a new phase transition upon Indium doping is examined and consequently support the idea of the intercalated phase upon doping.A Schottky diode made of Indium doped ZnPc is fabricated in order to measure its electrical properties,its photo-current spectrum confirms the existence of phase transition.

关键词： Indium doped Zinc Phthalocyanine Phase Transition α-phase β-phase

作者: Sunit Rojanasuwan Pakorn Prajuabwan Annop Chanhom Anuchit Jaruvanawat Adirek Rangkasikorn Jiti Nukeaw

作者单位: College of Nano Technology,King Mongkuts Institute of Technology Ladkrabang,THAILAND;Thailand Center of Excellence in Physics,CHE,Ministry of Education,Bangkok 10400,THAILAND

会议类型: 国际会议

会议名称: 2012 2nd International conference on Machinery Electronics and Control Engineering (2012年第二届国际机械电子与控制工程会议(ICMECE 2012))

会议地点: 济南

会议语种:英文

页码: 121-125

在线出版日期: 2012-12-29（万方平台首次上网日期，不代表论文的发表时间）