Untersuchungen zum Lumineszenzverhalten des Aluminiumnitrids und der Aufbau einer Kurzzeit-Lumineszenz-Spektroskopie-Apparatur

Investigations of the luminescence behaviour of aluminium nitride and the construction of a short time luminescence apparatus

von Tristan Koppe
Dissertation
Datum der mündl. Prüfung:2017-07-05
Erschienen:2017-07-07
Betreuer:Dr. Ulrich Vetter
Gutachter:Prof. Dr. Hans Christian Hofsäss
Gutachter:Prof. Dr. Michael Seibt
Gutachter:Prof. Dr. Wolfram Kollatschny
Gutachter:Prof. Dr. Vasily Moshnyaga
Gutachter:Prof. Dr. Andreas Tilgner
Gutachter:Prof. Dr. Angela Rizzi
Zum Verlinken/Zitieren: http://dx.doi.org/10.53846/goediss-6384

 

 

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Zusammenfassung

Englisch

This thesis consists of three different parts. In the first part it gives the reader an overview of the published results describing near band-edge as well as defect related luminescence in aluminium nitride, also presenting findings from theoretical reports. In the second part the new composed short time luminescence apparatus is described with all his features and limitations. The last part presents measurements on HPHT sintered aluminium nitride, focussing on defect related luminescence.
Keywords: aluminium nitride; luminescence; defects; electronic structure; recombination processes; streak camera; europium; mangan
 
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