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Electronic structure of pristine CuPc: Experiment and calculations

Authors :
V. Yu. Aristov
M. Knupfer
Ingrid Mertig
Denis V. Vyalikh
Thomas Bredow
O. V. Molodtsova
Yu. A. Ossipyan
V. M. Zhilin
V. V. Maslyuk
Source :
Applied Surface Science. 254:20-25
Publication Year :
2007
Publisher :
Elsevier BV, 2007.

Abstract

The filled and unoccupied electronic states of the organic semiconductor copper-phthalocyanine (CuPc) have been determined by a combination of direct and resonant photoemission, near-edge X-ray absorption and first principles calculations. The experimentally obtained electronic states of CuPc are in very good agreement with results of ab initio density of states, allowing to derive detailed site specific information.

Details

ISSN :
01694332
Volume :
254
Database :
OpenAIRE
Journal :
Applied Surface Science
Accession number :
edsair.doi...........56fa0d9fd0527fc5c623bf5b62193fb8
Full Text :
https://doi.org/10.1016/j.apsusc.2007.07.096