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Threshold Photoelectron Spectrum of Isolated NTCDA

  • Kathrin H. Fischer , Ingo Fischer and Andras Bodi
Published/Copyright: March 16, 2011

Abstract

The threshold photoelectron spectrum of NTCDA (1,4,5,8-naphthalene-tetracarboxylic dianhydride) has been recorded using synchrotron radiation. An ionization energy of 9.66 eV was observed. The experiments are supported by DFT computations that yield a value of 9.51 eV, in good agreement with the measured value. Several bands corresponding to excited electronic states of the cation are also visible and can be assigned with the aid of computations.


* Correspondence address: University of Würzburg, Institute of Physical and Theoretical Chemistry, Am Hubland, 97074 Würzburg, Deutschland,

Published Online: 2011-3-16
Published in Print: 2011-7-1

© by Oldenbourg Wissenschaftsverlag, München, Germany

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