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Volumn 46, Issue 1-2, 2009, Pages 246-252

Optical properties of silicon nanocrystallites in SiO2 matrix: Crystalline vs. amorphous case

Author keywords

Many body calculations; Nanostructures; Optical properties; Silicon silicon dioxide interface

Indexed keywords

EXCITONIC EFFECT; FIRST-PRINCIPLES; INTERFACE PROPERTY; MANY BODY CALCULATIONS; MANY-BODY EFFECT; MATRIX; SILICA MATRIX; SILICON NANOCRYSTALLITES; SILICON NANODOTS; SILICON/SILICON DIOXIDE INTERFACE;

EID: 67249104512     PISSN: 07496036     EISSN: 10963677     Source Type: Journal    
DOI: 10.1016/j.spmi.2008.10.020     Document Type: Article
Times cited : (24)

References (40)
  • 3
  • 9
  • 14
    • 0034707054 scopus 로고    scopus 로고
    • Pavesi L., et al. Nature 408 (2000) 440
    • (2000) Nature , vol.408 , pp. 440
    • Pavesi, L.1
  • 23
    • 67249149426 scopus 로고    scopus 로고
    • note
    • The DFT calculations have been performed using the ESPRESSO package: S. Baroni, et al., www.pwscf.org. The calculations have been performed using norm-conserving pseudopotential within the LDA with Perdew-Zunger prescriptions. An energy cutoff of 60 Ry has been considered at the DFT level while, for the optical properties calculations beyond the single particle limit, an energy cut off of 30 Ry has been considered due to the heaviness of the approach
  • 24
    • 67249089088 scopus 로고    scopus 로고
    • note
    • In the last two cases a relaxation run only for the H atoms has been performed before the calculation of the optoelectronic properties
  • 32
    • 67249090640 scopus 로고    scopus 로고
    • http://www.bethe-salpeter.org


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.