Electrical Activation Studies of Ion Implanted Gallium Nitride (Paperback) (ISBN-13: 9781249829904)

A comprehensive and systematic electrical activation study of Si-implanted gallium nitride (GaN) was performed as a function of ion implantation dose, anneal temperature, and implantation temperature. Additionally, acceptor-implanted GaN was also investigated. Temperature-dependent Hall effect measurements from 10-800 K and photoluminescence (PL) spectra taken from 3-300 K were used to characterize the samples. GaN wafers capped with 500 ? A1N were implanted at room temperature and at 800 oC with 200 keV Si ions at doses ranging from 1x1013 to 5x1015 cm-2 and annealed from 1050 to 1350 oC for 5 min to 17 sec in a flowing nitrogen environment.

Author: James A. Fellows
ISBN-10: 1249829909
ISBN-13: 9781249829904
Publisher: Biblioscholar
Language: English
Published: 10/17/2012
Pages: 224
Format: Paperback
Weight: 0.90lbs
Size: 9.69h x 7.44w x 0.47d