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Volumn 7, Issue 11, 2007, Pages 3274-3280

Shape dependence of band-edge exciton fine structure in CdSe nanocrystals

Author keywords

[No Author keywords available]

Indexed keywords

BAND-EDGE EXCITONS; EXCITON FINE STRUCTURE; PSEUDOPOTENTIAL METHODS; SHAPE DEPENDENCE;

EID: 36749091147     PISSN: 15306984     EISSN: None     Source Type: Journal    
DOI: 10.1021/nl0713070     Document Type: Article
Times cited : (49)

References (41)
  • 28
    • 0003524125 scopus 로고
    • Madulung, O, Ed, Springer-Verlag: Berlin, 17b, pp
    • Madulung, O., Ed. Landolt-Börnstein New Series, Group III; Springer-Verlag: Berlin, 1982; Vol. 17b, pp 202-224.
    • (1982) Landolt-Börnstein New Series, Group , vol.3 , pp. 202-224
  • 40
    • 84858493496 scopus 로고    scopus 로고
    • From multiband EMA exciton energy levels, E±2 A -EE±2A, 2Δx, 1/2ΔCF, √[(2Δx-ΔCF) 2]/4+3Δx2, and |E0L -E±1B, 2Δx 1/2Δ CF, √[(2Δx-ΔCF)2, Because crystal-field splitting is normally much larger than exchange splitting (ΔCF Δx, √[(2Δx- ΔCF)2, 1/2ΔCF[1, 4(ΔX/ΔCF, 16(Δx/ ΔCF)2]1/2 ≈ 1/2ΔCF(1, 2Δx/ΔCF, 1/2ΔCF, Δx. Therefore, E±2A, E ±2A
    • x. The exchange splitting between A-band dark/bright excitons is about 3 times that of the splitting between B-band dark/bright excitons.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.