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Article: Identification of charge states of indium vacancies in InP

TitleIdentification of charge states of indium vacancies in InP
Authors
Issue Date1999
PublisherPolska Akademia Nauk, Instytut Fizyki. The Journal's web site is located at http://info.ifpan.edu.pl/ACTA/acta.home.html
Citation
Acta Physica Polonica A, 1999, v. 95 n. 4, p. 612-614 How to Cite?
AbstractThe autocorrelation functions of positron-electron pairs in InP with indium vacancies in different charge states are calculated in this work. It is found that the autocorrelation function can be used to identify the charge states of vacancies in solids. In the case of perfect lattice the autocorrelation function oscillates on the lattice with the periodicity of the lattice and decays gradually up to about the third layer of the lattice points. In the case of neutral vacancies, the central peak expands significantly, but the nearest peak and dip are greatly reduced. In the case of negative charge states of vacancies, the central peak, however, contracts slightly compared to the case of the perfect lattice, and the nearest peak and dip and the next-nearest peak nearly disappear.
Persistent Identifierhttp://hdl.handle.net/10722/80778
ISSN
2015 Impact Factor: 0.525
2015 SCImago Journal Rankings: 0.273
References

 

DC FieldValueLanguage
dc.contributor.authorLiMing, Wen_HK
dc.contributor.authorFung, Sen_HK
dc.contributor.authorBeling, CDen_HK
dc.date.accessioned2010-09-06T08:10:10Z-
dc.date.available2010-09-06T08:10:10Z-
dc.date.issued1999en_HK
dc.identifier.citationActa Physica Polonica A, 1999, v. 95 n. 4, p. 612-614en_HK
dc.identifier.issn0587-4246en_HK
dc.identifier.urihttp://hdl.handle.net/10722/80778-
dc.description.abstractThe autocorrelation functions of positron-electron pairs in InP with indium vacancies in different charge states are calculated in this work. It is found that the autocorrelation function can be used to identify the charge states of vacancies in solids. In the case of perfect lattice the autocorrelation function oscillates on the lattice with the periodicity of the lattice and decays gradually up to about the third layer of the lattice points. In the case of neutral vacancies, the central peak expands significantly, but the nearest peak and dip are greatly reduced. In the case of negative charge states of vacancies, the central peak, however, contracts slightly compared to the case of the perfect lattice, and the nearest peak and dip and the next-nearest peak nearly disappear.en_HK
dc.languageengen_HK
dc.publisherPolska Akademia Nauk, Instytut Fizyki. The Journal's web site is located at http://info.ifpan.edu.pl/ACTA/acta.home.htmlen_HK
dc.relation.ispartofActa Physica Polonica Aen_HK
dc.titleIdentification of charge states of indium vacancies in InPen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1936-0851&volume=95&spage=612&epage=614&date=1999&atitle=Identification+of+Charge+States+of+Indium+Vacancies+in+InPen_HK
dc.identifier.emailFung, S: sfung@hku.hken_HK
dc.identifier.emailBeling, CD: cdbeling@hkucc.hku.hken_HK
dc.identifier.authorityFung, S=rp00695en_HK
dc.identifier.authorityBeling, CD=rp00660en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-18844410007en_HK
dc.identifier.hkuros41291en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-18844410007&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume95en_HK
dc.identifier.issue4en_HK
dc.identifier.spage612en_HK
dc.identifier.epage614en_HK
dc.publisher.placePolanden_HK
dc.identifier.scopusauthoridLiMing, W=24401511900en_HK
dc.identifier.scopusauthoridFung, S=7201970040en_HK
dc.identifier.scopusauthoridBeling, CD=7005864180en_HK

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