Oxygen and related defects in Czochralski silicon crowns

For the purpose of this thesis work, four n-type CZ silicon ingots with different crown tapered angle and shouldering area were characterized in order to understand the oxygen behavior and related defects on ingot top cuts and its influence on material lifetime. A p-type CZ silicon ingot was also ch...

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Bibliographic Details
Main Author: Pascoa, Soraia Sofia
Format: Others
Language:English
Published: Norges teknisk-naturvitenskapelige universitet, Institutt for kjemi 2014
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-27116