Oxygen-vacancy and depth-dependent violet double-peak photoluminescence from ultrathin cuboid SnO 2 nanocrystals

Applied Physics Letters

Volumn 100, Issue 12, 2012, Pages

  Liu, L Z ^a   Wu, X L ^a   Xu, J Q ^a   Li, T H ^a,b   Shen, J C ^a   Chu, Paul K ^c  

^a NANJING UNIVERSITY   (China)

^b GUANGXI NORMAL UNIVERSITY   (China)

^c CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

BAND EDGE RECOMBINATION; DENSITY FUNCTIONAL THEORY CALCULATIONS; DEPTH DEPENDENTS; DOUBLE PEAK; ENERGY SEPARATIONS; NANOCRYSTAL SIZES; PHOTOLUMINESCENCE SPECTRUM; SUB-PEAKS; ULTRA-THIN; VIOLET REGION;

OXYGEN VACANCIES; PHOTOLUMINESCENCE;

NANOCRYSTALS;

EID: 84859530385     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3696044     Document Type: Article

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