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Article: Theoretical study of leakage current effect on surface photovoltage induced by photoemission
Title | Theoretical study of leakage current effect on surface photovoltage induced by photoemission |
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Authors | |
Issue Date | 1992 |
Publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/ssc |
Citation | Solid State Communications, 1992, v. 84 n. 8, p. 815-818 How to Cite? |
Abstract | Recent studies show that surface photovoltage (SPV) seriously affects the determination of the surface band bending by photoelectron spectroscopy. This work demonstrates that SPV is strongly affected by the leakage current which depends on the metal coverage and other experimental factors. The results of our calculation account for the observed reduction of SPV with increasing coverage and the strong photo-flux dependence of SPV. This study suggests the importance of the leakage current effect on SPV in the determination of the coverage-dependent surface band bending from photoemission experiments. © 1992. |
Persistent Identifier | http://hdl.handle.net/10722/174693 |
ISSN | 2021 Impact Factor: 1.934 2020 SCImago Journal Rankings: 0.429 |
DC Field | Value | Language |
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dc.contributor.author | Chen, TP | en_HK |
dc.contributor.author | Beling, CD | en_HK |
dc.contributor.author | Fung, S | en_HK |
dc.date.accessioned | 2012-11-26T08:46:54Z | - |
dc.date.available | 2012-11-26T08:46:54Z | - |
dc.date.issued | 1992 | en_HK |
dc.identifier.citation | Solid State Communications, 1992, v. 84 n. 8, p. 815-818 | en_HK |
dc.identifier.issn | 0038-1098 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/174693 | - |
dc.description.abstract | Recent studies show that surface photovoltage (SPV) seriously affects the determination of the surface band bending by photoelectron spectroscopy. This work demonstrates that SPV is strongly affected by the leakage current which depends on the metal coverage and other experimental factors. The results of our calculation account for the observed reduction of SPV with increasing coverage and the strong photo-flux dependence of SPV. This study suggests the importance of the leakage current effect on SPV in the determination of the coverage-dependent surface band bending from photoemission experiments. © 1992. | en_HK |
dc.language | eng | en_US |
dc.publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/ssc | en_HK |
dc.relation.ispartof | Solid State Communications | en_HK |
dc.title | Theoretical study of leakage current effect on surface photovoltage induced by photoemission | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Beling, CD: cdbeling@hkucc.hku.hk | en_HK |
dc.identifier.email | Fung, S: sfung@hku.hk | en_HK |
dc.identifier.authority | Beling, CD=rp00660 | en_HK |
dc.identifier.authority | Fung, S=rp00695 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-0026943733 | en_HK |
dc.identifier.volume | 84 | en_HK |
dc.identifier.issue | 8 | en_HK |
dc.identifier.spage | 815 | en_HK |
dc.identifier.epage | 818 | en_HK |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Chen, TP=27169708800 | en_HK |
dc.identifier.scopusauthorid | Beling, CD=7005864180 | en_HK |
dc.identifier.scopusauthorid | Fung, S=7201970040 | en_HK |
dc.identifier.issnl | 0038-1098 | - |