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Volumn 62, Issue 4, 2010, Pages 179-182

Surface segregation in nanoparticles from first principles: The case of FePt

Author keywords

Cluster expansion; Magnetic anisotropy; Monte Carlo techniques; Nanocrystalline materials; Surface segregation

Indexed keywords

AB INITIO; CLUSTER EXPANSION; FE-PT NANOPARTICLE; FIRST-PRINCIPLES; MONTE CARLO SIMULATION; MONTE CARLO TECHNIQUES; ORDERED STATE; SUBSURFACE LAYER; SURFACE LAYERS; SURFACE THERMODYNAMICS; THERMODYNAMIC DRIVING FORCES;

EID: 70450091398     PISSN: 13596462     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.scriptamat.2009.10.019     Document Type: Article
Times cited : (52)

References (44)
  • 14
    • 70449807238 scopus 로고    scopus 로고
    • Annealing at ∼600 °C results in sintering of nanoparticles into larger agglomerates.
    • Annealing at ∼600 °C results in sintering of nanoparticles into larger agglomerates.
  • 33
    • 70449754117 scopus 로고    scopus 로고
    • -1 is ensured by enforcing a high energy cut-off (400 eV) and dense (14 × 14 × 2 and 15 × 7 × 1) Monkhorst-Pack k-point meshes.
    • -1 is ensured by enforcing a high energy cut-off (400 eV) and dense (14 × 14 × 2 and 15 × 7 × 1) Monkhorst-Pack k-point meshes.
  • 44
    • 70449870612 scopus 로고    scopus 로고
    • A possible experimental confirmation of the conclusion can be made based on the data of [11-13], in which it was shown that the atomic order can be increased by NaCl treatment, ion irradiation, and by increase of temperature and/or annealing time, indicating underlying kinetic issues.
    • A possible experimental confirmation of the conclusion can be made based on the data of [11-13], in which it was shown that the atomic order can be increased by NaCl treatment, ion irradiation, and by increase of temperature and/or annealing time, indicating underlying kinetic issues.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.