DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, JW | ko |
dc.contributor.author | Kim, Sehun | ko |
dc.contributor.author | Seo, JM | ko |
dc.contributor.author | Tanaka, S | ko |
dc.contributor.author | Kamada, M | ko |
dc.date.accessioned | 2009-09-21T08:25:57Z | - |
dc.date.available | 2009-09-21T08:25:57Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1998-05 | - |
dc.identifier.citation | JOURNAL OF PHYSICS-CONDENSED MATTER, v.10, no.17, pp.3731 - 3741 | - |
dc.identifier.issn | 0953-8984 | - |
dc.identifier.uri | http://hdl.handle.net/10203/11401 | - |
dc.description.abstract | The electronic structure of a Na/Ge(111)3 x 1 surface was investigated by valence-band and core-level photoemission spectroscopy with synchrotron radiation. The two-dimensional energy-band dispersion of the surface Brillouin zone along (M) over bar-<(Gamma)over bar>-(K) over bar was mapped out. The experimental surface-state dispersions show a better agreement with the theoretical results for the buckled Seiwatz model than the extended Pandey model. The surface core-level shift of the (3 x 1) surface is explained on the basis of the buckled Seiwatz model. The (3 x 1) surface reveals more covalent bonding character than other Na-adsorbed surfaces at room temperature, and its surface Fermi level is close to the valence-band maximum. | - |
dc.description.sponsorship | Partial financial support was provided by the Centre for Molecular Science and the Pohang Light Source. One of us (JMS) was supported by the Basic Science Research Institute Programme, Ministry of Education, 1995, Project No BSRI-95-2433. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | SCANNING-TUNNELING-MICROSCOPY | - |
dc.subject | ANGLE-RESOLVED PHOTOEMISSION | - |
dc.subject | CORE-LEVEL SHIFTS | - |
dc.subject | BULK ELECTRONIC-STRUCTURE | - |
dc.subject | SI(111) SURFACE | - |
dc.subject | ALKALI-METALS | - |
dc.subject | SEMICONDUCTOR SURFACES | - |
dc.subject | K/SI(111) INTERFACES | - |
dc.subject | ANNEALED GE(111) | - |
dc.subject | VALENCE-BAND | - |
dc.title | Photoemission studies of the Na/Ge(111)-3x1 surface | - |
dc.type | Article | - |
dc.identifier.wosid | 000073577000006 | - |
dc.identifier.scopusid | 2-s2.0-0005413333 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.issue | 17 | - |
dc.citation.beginningpage | 3731 | - |
dc.citation.endingpage | 3741 | - |
dc.citation.publicationname | JOURNAL OF PHYSICS-CONDENSED MATTER | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Sehun | - |
dc.contributor.nonIdAuthor | Kim, JW | - |
dc.contributor.nonIdAuthor | Seo, JM | - |
dc.contributor.nonIdAuthor | Tanaka, S | - |
dc.contributor.nonIdAuthor | Kamada, M | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | SCANNING-TUNNELING-MICROSCOPY | - |
dc.subject.keywordPlus | ANGLE-RESOLVED PHOTOEMISSION | - |
dc.subject.keywordPlus | CORE-LEVEL SHIFTS | - |
dc.subject.keywordPlus | BULK ELECTRONIC-STRUCTURE | - |
dc.subject.keywordPlus | SI(111) SURFACE | - |
dc.subject.keywordPlus | ALKALI-METALS | - |
dc.subject.keywordPlus | SEMICONDUCTOR SURFACES | - |
dc.subject.keywordPlus | K/SI(111) INTERFACES | - |
dc.subject.keywordPlus | ANNEALED GE(111) | - |
dc.subject.keywordPlus | VALENCE-BAND | - |
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