Приказ основних података о документу

dc.creatorRakočević, Zlatko Lj.
dc.creatorŠtrbac, Svetlana
dc.creatorBibić, Nataša M.
dc.creatorPeruško, Davor
dc.creatorNenadović, Tomislav M.
dc.date.accessioned2021-03-10T20:09:00Z
dc.date.available2021-03-10T20:09:00Z
dc.date.issued1995
dc.identifier.issn0040-6090
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/4341
dc.description.abstractIn this paper, we present a study of the nucleation and growth stages of sputter-deposited Cr thin films on highly oriented pyrolytic graphite (HOPG) substrates using scanning tunnelling microscopy (STM) in air. Freshly cleaved HOPG surfaces and those modified by Ar+ ion bombardment were used as substrates. For short deposition times, two-dimensional (2D) chromium clusters on the graphite substrate were observed. With an increase in deposition time, the formation of three-dimensional (3D) clusters occurred. The number of surface defect sites influences the number and size of clusters formed on the graphite substrate. The formation and surface diffusion of 2D and 3D clusters play a dominant role in the subsequent stages of the nucleation of chromium thin films. The results of our investigation show clearly that the most important contribution to the elementary mechanism of growth is the phase transition from 2D to 3D clusters and their condensation into larger 3D clusters.sr
dc.language.isoensr
dc.publisherElseviersr
dc.rightsrestrictedAccesssr
dc.sourceThin Solid Filmssr
dc.subjectChromiumsr
dc.subjectGraphitesr
dc.subjectNucleationsr
dc.subjectScanning tunnelling microscopysr
dc.titleScanning tunnelling microscopy of the nucleation and growth of sputter-deposited Cr on graphitesr
dc.typearticlesr
dc.rights.licenseARRsr
dcterms.abstractПерушко, Давор; Ненадовић, Томислав М.; Ракочевић, Златко Љ.; Штрбац, Светлана; Бибић, Наташа М.;
dc.citation.volume257
dc.citation.issue1
dc.citation.spage83
dc.citation.epage87
dc.identifier.doi10.1016/0040-6090(94)06336-2
dc.identifier.scopus2-s2.0-0029245793
dc.type.versionpublishedVersionsr


Документи

Thumbnail

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу