Chapter 4. Thermal and Structural Properties of the Organic Semiconductor Alq3 and Characterization of Its Excited Electronic Triplet State

  1. Prof. Dr. Wolfgang Brütting
  1. M. Cölle1,
  2. Prof. Dr. Wolfgang Brütting2

Published Online: 13 FEB 2006

DOI: 10.1002/3527606637.ch4

Physics of Organic Semiconductors

Physics of Organic Semiconductors

How to Cite

Cölle, M. and Brütting, W. (2006) Thermal and Structural Properties of the Organic Semiconductor Alq3 and Characterization of Its Excited Electronic Triplet State, in Physics of Organic Semiconductors (ed W. Brütting), Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, FRG. doi: 10.1002/3527606637.ch4

Editor Information

  1. Institute of Physics, University of Augsburg, Germany

Author Information

  1. 1

    Philips Research, Eindhoven, The Netherlands

  2. 2

    Institute of Physics, University of Augsburg, Germany

Publication History

  1. Published Online: 13 FEB 2006
  2. Published Print: 9 MAY 2005

ISBN Information

Print ISBN: 9783527405503

Online ISBN: 9783527606634

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Keywords:

  • physics of organic semiconductors;
  • growth;
  • interfaces;
  • thermal and structural properties;
  • organic semiconductor Alq3;
  • Alq3 excited electronic triplet state;
  • crystalline phases of Alq3;
  • thermal properties of Alq3;
  • molecular structure of δ-Alq3;
  • vibrational analysis;
  • phosphorescence of Alq3

Summary

This chapter contains sections titled:

  • Introduction

  • Crystalline Phases of Alq3

  • Thermal Properties of Alq3

  • The Molecular Structure of δ-Alq3

    • High resolution powder diffraction using synchrotron radiation

  • Vibrational Analysis

  • Population and properties of the electronic excited triplet state

    • Population of the triplet states

  • Phosphorescence of Alq3

  • Summary