dc.identifier.uri | http://dx.doi.org/10.15488/2419 | |
dc.identifier.uri | http://www.repo.uni-hannover.de/handle/123456789/2445 | |
dc.contributor.author | Suhrmann, R. | |
dc.contributor.author | Kruel, M. | |
dc.contributor.author | Wedler, G. | |
dc.date.accessioned | 2017-11-24T10:07:39Z | |
dc.date.available | 2017-11-24T10:07:39Z | |
dc.date.issued | 1963 | |
dc.identifier.citation | Suhrmann, R.; Kruel, M.; Wedler, G.: Elektronische Wechselwirkung zwischen aufgedampften Germaniumfilmen und Sauerstoff. In: Zeitschrift für Naturforschung - Section A Journal of Physical Sciences 18 (1963), Nr. 2, S. 119-125. DOI: https://doi.org/10.1515/zna-1963-0203 | |
dc.description.abstract | Ge films of thicknesses within the p-boundary layer thickness are precipitated under ultra high vacuum conditions, at 77 °K. They are investigated either in the disordered state (before annealing at a higher temperature) or in the ordered state (after annealing). The electric resistance R and the photoelectric work function & are measured before and after the influence of known amounts of oxygen. R is plotted as a function of time and coverage n, Φ as a function of n. Small amounts of oxygen cause R to increase without changing Φ, large amounts result in a succeeding decrease of R and cause Φ to increase by 0.1 to 0.2 V. The results are discussed by means of a band model. At small coverages oxygen acts as an electron donator, at higher coverages as an electron acceptor. © 1963, Walter de Gruyter. All rights reserved. | eng |
dc.language.iso | ger | |
dc.publisher | Berlin : De Gruyter | |
dc.relation.ispartofseries | Zeitschrift für Naturforschung - Section A Journal of Physical Sciences 18 (1963), Nr. 2 | |
dc.rights | CC BY-NC-ND 3.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/ | |
dc.subject | Ge films of thicknesses | eng |
dc.subject | p-boundary layer thickness | eng |
dc.subject | ultra high vacuum | eng |
dc.subject.ddc | 530 | Physik | ger |
dc.title | Elektronische Wechselwirkung zwischen aufgedampften Germaniumfilmen und Sauerstoff | |
dc.type | Article | |
dc.type | Text | |
dc.relation.essn | 1865-7109 | |
dc.relation.issn | 0932-0784 | |
dc.relation.doi | https://doi.org/10.1515/zna-1963-0203 | |
dc.bibliographicCitation.issue | 2 | |
dc.bibliographicCitation.volume | 18 | |
dc.bibliographicCitation.firstPage | 119 | |
dc.bibliographicCitation.lastPage | 125 | |
dc.description.version | publishedVersion | |
tib.accessRights | frei zug�nglich |
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