ELECTRONIC-PROPERTIES OF THE SPACE-CHARGE LAYER OF THE COPPER PHTHALOCYANINE THIN-FILMS

被引：6

作者：

SZUBER, J

SZCZEPANIAK, B

PIWOWARCZYK, M

KOCHOWSKI, S

OPILSKI, A

机构：

[1] Institute of Physics, Silesian Technical University, Gliwice, 44-100

[2] Institute, of Physics, Pedagogical University, Czestochowa, 42-200

来源：

CZECHOSLOVAK JOURNAL OF PHYSICS | 1993年 / 43卷 / 9-10期

关键词：

D O I：

10.1007/BF01595300

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Photoemission Yield Spectroscopy (PYS) has been used in studies of the electronic properties of the space charge layer of UHV annealed copper phthalocyanine (CuPc) thin films. The work function phi, ionization energy PHI, absolute band bending eV(s) and surface electron affinity X(s) is determined. Moreover, two filled electronic state bands localized in the band gap are observed. Their origin is briefly discussed.

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页码：1041 / 1044

页数：4

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