Evidence of Phase Transition of Indium doped Zinc Phthalocyanine
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.
Indium doped Zinc Phthalocyanine Phase Transition α-phase β-phase
Sunit Rojanasuwan Pakorn Prajuabwan Annop Chanhom Anuchit Jaruvanawat Adirek Rangkasikorn Jiti Nukeaw
College of Nano Technology,King Mongkuts Institute of Technology Ladkrabang,THAILAND;Thailand Center of Excellence in Physics,CHE,Ministry of Education,Bangkok 10400,THAILAND
国际会议
济南
英文
121-125
2012-12-29(万方平台首次上网日期,不代表论文的发表时间)