Title :
Spatial charge distribution of organic-molecular-beam-deposited titanylphthalocyanine on metal electrodes
Author :
Majima, Yutaka ; Yamagata, Kazuhiro ; Iwamoto, Mitsumasa
Author_Institution :
Dept. of Phys. Electron., Tokyo Inst. of Technol., Japan
Abstract :
In this study, we investigate space charge distribution of titanylphthalocyanine (TiOPc) films on metal electrodes by organic-molecular-beam-deposition. The profile and thickness of TiOPc film are examined using a spectrometer and an AFM. Space charge densities at metal-TiOPc interfaces are discussed by taking into consideration of uneven surface of TiOPc film
Keywords :
organic semiconductors; semiconductor thin films; space charge; surface potential; vacuum deposited coatings; metal electrode; organic molecular beam deposition; space charge distribution; surface potential; titanylphthalocyanine film; Dielectrics and electrical insulation; Electrodes; Glass; Instruments; Metal-insulator structures; Rough surfaces; Semiconductor films; Space charge; Surface morphology; Surface roughness;
Conference_Titel :
Electrical Insulating Materials, 1998. Proceedings of 1998 International Symposium on
Conference_Location :
Toyohashi
Print_ISBN :
4-88686-050-8
DOI :
10.1109/ISEIM.1998.741797
