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Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses

Five bulk samples of ternary semiconducting CoO-NiO-P2O5 were prepared by press quenching method from the glass melt. The small polaron conduction mechanism of these glasses at temperatures ranging from room temperature to 530 K was discussed based on the results of previous works. The condition for...

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Main Authors: Rahim, A.S., Majid, Siti Rohana, Tawati, D.M.
Format: Article
Published: 2011
Subjects:
QC Physics
Online Access:http://eprints.um.edu.my/7678/
http://www.ingentaconnect.com/content/maney/mri/2011/00000015/A00201s2/art00012?token=005518690f3545967e442f2067217a76467044236e6d7b6c38687627504541676249266d656c6fc8beb9a
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spelling my.um.eprints.76782019-08-27T01:18:07Z http://eprints.um.edu.my/7678/ Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses Rahim, A.S. Majid, Siti Rohana Tawati, D.M. QC Physics Five bulk samples of ternary semiconducting CoO-NiO-P2O5 were prepared by press quenching method from the glass melt. The small polaron conduction mechanism of these glasses at temperatures ranging from room temperature to 530 K was discussed based on the results of previous works. The condition for the formation of small polaron hopping in the adiabatic regime at T>theta(D)/2 (where theta(D) is the Debye temperature) can be explained in terms of the polaron bandwidth J. 2011 Article PeerReviewed Rahim, A.S. and Majid, Siti Rohana and Tawati, D.M. (2011) Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses. Materials Research Innovations, 15. pp. 46-48. ISSN 1432-8917 http://www.ingentaconnect.com/content/maney/mri/2011/00000015/A00201s2/art00012?token=005518690f3545967e442f2067217a76467044236e6d7b6c38687627504541676249266d656c6fc8beb9a 10.1179/143307511x13031890747651
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QC Physics
spellingShingle QC Physics
Rahim, A.S.
Majid, Siti Rohana
Tawati, D.M.
Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
description Five bulk samples of ternary semiconducting CoO-NiO-P2O5 were prepared by press quenching method from the glass melt. The small polaron conduction mechanism of these glasses at temperatures ranging from room temperature to 530 K was discussed based on the results of previous works. The condition for the formation of small polaron hopping in the adiabatic regime at T>theta(D)/2 (where theta(D) is the Debye temperature) can be explained in terms of the polaron bandwidth J.
format Article
author Rahim, A.S.
Majid, Siti Rohana
Tawati, D.M.
author_facet Rahim, A.S.
Majid, Siti Rohana
Tawati, D.M.
author_sort Rahim, A.S.
title Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
title_short Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
title_full Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
title_fullStr Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
title_full_unstemmed Small polaron hopping conduction in ternary semiconducting CoO-NiO-P2O5 glasses
title_sort small polaron hopping conduction in ternary semiconducting coo-nio-p2o5 glasses
publishDate 2011
url http://eprints.um.edu.my/7678/
http://www.ingentaconnect.com/content/maney/mri/2011/00000015/A00201s2/art00012?token=005518690f3545967e442f2067217a76467044236e6d7b6c38687627504541676249266d656c6fc8beb9a
_version_ 1643688098666643456
score 13.211869

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