Matches in SemOpenAlex for { <https://semopenalex.org/work/W2054906926> ?p ?o ?g. }
- W2054906926 endingPage "5854" @default.
- W2054906926 startingPage "5842" @default.
- W2054906926 abstract "Surface segregation in alloys should present drastic modifications near a bulk phase transition. In particular, when the phase diagram exhibits a miscibility gap, one can wonder to what extent surface segregation could be viewed as the first step towards bulk phase separation. We show, in the particular case of very dilute Cu(Ag) alloys, that the actual situation is even more complex. More precisely, using simultaneously an energetic model based on the electronic structure (tight-binding Ising model) and a mean-field approximation formulated as an area-preserving map, we found evidence of incomplete wetting, i.e., a finite succession of layering transitions from almost pure Cu to almost pure Ag planes when the bulk Ag concentration approaches the solubility limit. This theoretical result compares satisfactorily with the experimental surface segregation isotherms derived from kinetics studies using Auger-electron spectroscopy, which indeed exhibit, at least, the first (surface) layering transition. Moreover, the experimentally observed hysteresis between the segregation and dissolution isotherms can be interpreted by taking into account the dependence of the size effect with respect to the surface concentration." @default.
- W2054906926 created "2016-06-24" @default.
- W2054906926 creator A5038833217 @default.
- W2054906926 creator A5044918350 @default.
- W2054906926 creator A5047405189 @default.
- W2054906926 creator A5047686660 @default.
- W2054906926 creator A5084777367 @default.
- W2054906926 date "1991-09-15" @default.
- W2054906926 modified "2023-10-18" @default.
- W2054906926 title "Surface segregation near the temperature of bulk phase separation: Incomplete wetting in Cu(Ag) alloys" @default.
- W2054906926 cites W1482177981 @default.
- W2054906926 cites W1560256793 @default.
- W2054906926 cites W1663975683 @default.
- W2054906926 cites W1963989017 @default.
- W2054906926 cites W1968456990 @default.
- W2054906926 cites W1969276249 @default.
- W2054906926 cites W1981750855 @default.
- W2054906926 cites W1985012653 @default.
- W2054906926 cites W1988324283 @default.
- W2054906926 cites W1991833124 @default.
- W2054906926 cites W1992145225 @default.
- W2054906926 cites W1995742622 @default.
- W2054906926 cites W1997895618 @default.
- W2054906926 cites W2011076883 @default.
- W2054906926 cites W2013680337 @default.
- W2054906926 cites W2015570164 @default.
- W2054906926 cites W2020642599 @default.
- W2054906926 cites W2024756991 @default.
- W2054906926 cites W2028698251 @default.
- W2054906926 cites W2028900455 @default.
- W2054906926 cites W2028912160 @default.
- W2054906926 cites W2029062466 @default.
- W2054906926 cites W2030851751 @default.
- W2054906926 cites W2032166709 @default.
- W2054906926 cites W2032391881 @default.
- W2054906926 cites W2034213768 @default.
- W2054906926 cites W2034411490 @default.
- W2054906926 cites W2035954966 @default.
- W2054906926 cites W2037550699 @default.
- W2054906926 cites W2042277861 @default.
- W2054906926 cites W2045721725 @default.
- W2054906926 cites W2046224217 @default.
- W2054906926 cites W2050890498 @default.
- W2054906926 cites W2056873767 @default.
- W2054906926 cites W2059527620 @default.
- W2054906926 cites W2061864208 @default.
- W2054906926 cites W2067881062 @default.
- W2054906926 cites W2078761001 @default.
- W2054906926 cites W2084394420 @default.
- W2054906926 cites W2087094559 @default.
- W2054906926 cites W2089386828 @default.
- W2054906926 cites W2089418308 @default.
- W2054906926 cites W2091309988 @default.
- W2054906926 cites W2092446082 @default.
- W2054906926 cites W2107304757 @default.
- W2054906926 cites W2129951600 @default.
- W2054906926 cites W4253930120 @default.
- W2054906926 cites W2026805435 @default.
- W2054906926 doi "https://doi.org/10.1103/physrevb.44.5842" @default.
- W2054906926 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9998430" @default.
- W2054906926 hasPublicationYear "1991" @default.
- W2054906926 type Work @default.
- W2054906926 sameAs 2054906926 @default.
- W2054906926 citedByCount "74" @default.
- W2054906926 countsByYear W20549069262012 @default.
- W2054906926 countsByYear W20549069262013 @default.
- W2054906926 countsByYear W20549069262014 @default.
- W2054906926 crossrefType "journal-article" @default.
- W2054906926 hasAuthorship W2054906926A5038833217 @default.
- W2054906926 hasAuthorship W2054906926A5044918350 @default.
- W2054906926 hasAuthorship W2054906926A5047405189 @default.
- W2054906926 hasAuthorship W2054906926A5047686660 @default.
- W2054906926 hasAuthorship W2054906926A5084777367 @default.
- W2054906926 hasConcept C121332964 @default.
- W2054906926 hasConcept C134514944 @default.
- W2054906926 hasConcept C147789679 @default.
- W2054906926 hasConcept C149288129 @default.
- W2054906926 hasConcept C157107126 @default.
- W2054906926 hasConcept C159985019 @default.
- W2054906926 hasConcept C176055353 @default.
- W2054906926 hasConcept C178790620 @default.
- W2054906926 hasConcept C185544564 @default.
- W2054906926 hasConcept C185592680 @default.
- W2054906926 hasConcept C192562407 @default.
- W2054906926 hasConcept C202213908 @default.
- W2054906926 hasConcept C25442681 @default.
- W2054906926 hasConcept C26873012 @default.
- W2054906926 hasConcept C29234059 @default.
- W2054906926 hasConcept C44280652 @default.
- W2054906926 hasConcept C51329190 @default.
- W2054906926 hasConcept C59822182 @default.
- W2054906926 hasConcept C85906118 @default.
- W2054906926 hasConcept C86803240 @default.
- W2054906926 hasConcept C88380143 @default.
- W2054906926 hasConcept C97355855 @default.
- W2054906926 hasConceptScore W2054906926C121332964 @default.
- W2054906926 hasConceptScore W2054906926C134514944 @default.
- W2054906926 hasConceptScore W2054906926C147789679 @default.