Oxygen-induced y surface segregation in a CuPdY ternary alloy

Surface Science

Volumn 608, Issue , 2013, Pages 61-66

  Tafen, D N ^a,c   Miller, J B ^b,d   Dogan O N ^a   Baltrus, J P ^b   Kondratyuk, P ^d  

^a NATIONAL ENERGY TECHNOLOGY LABORATORY   (United States)

^b NATIONAL ENERGY TECHNOLOGY LABORATORY   (United States)

^c URS CORPORATION   (United States)

^d CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

Adsorbate induced segregation; CuPd alloys; First principles calculations; Hydrogen purification alloys; Palladium yttrium alloys; Surface composition; Surface segregation

Indexed keywords

ADSORBED OXYGEN; CLEAN SURFACES; COMPUTATIONAL RESULTS; EXPERIMENTAL STUDIES; FIRST-PRINCIPLES CALCULATION; HYDROGEN PURIFICATION; IN-VACUUM; LATTICE SITES; OXYGEN AFFINITY; SURFACE SITES; THEORETICAL PREDICTION; XRD;

CALCULATIONS; CERIUM ALLOYS; HYDROGEN; OXYGEN; PALLADIUM ALLOYS; SURFACE STRUCTURE; TERNARY ALLOYS; YTTRIUM; YTTRIUM ALLOYS;

SURFACE SEGREGATION;

EID: 84870435018     PISSN: 00396028     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.susc.2012.09.013     Document Type: Article

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