Infrared to visible upconversion in Ho3+/Yb3+ co-doped Y2O3 phosphor: Effect of laser input power and external temperature

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

Volumn 97, Issue , 2012, Pages 825-829

  Rai, Monika ^a   Mishra, K ^a   Singh, S K ^b   Verma, R K ^a   Rai, S B ^a  

^a BANARAS HINDU UNIVERSITY   (India)

^b Changwon National University   (South Korea)

Author keywords

Optical properties; Phosphor; Rare earth; Sol gel chemistry

Indexed keywords

CO-DOPED; EMISSION BANDS; EMISSION INTENSITY; EXTERNAL TEMPERATURE; FLUORESCENCE INTENSITY RATIO; GREEN EMISSIONS; INFRARED-TO-VISIBLE UPCONVERSION; LASER INPUT; NEAR INFRARED LIGHT; NORMAL BEHAVIOR; SOL-GEL CHEMISTRY; SOLUTION COMBUSTION TECHNIQUE; TEMPERATURE DEPENDENT BEHAVIOR; TEMPERATURE- DEPENDENT LIFETIMES; UP-CONVERSION;

FLUORESCENCE; INFRARED DEVICES; LIGHT EMISSION; OPTICAL PROPERTIES; SOL-GELS; YTTERBIUM;

PHOSPHORS;

HOLMIUM; LUMINESCENT AGENT; YTTERBIUM; YTTRIA; YTTRIUM;

ARTICLE; CHEMISTRY; INFRARED SPECTROPHOTOMETRY; LASER; SCANNING ELECTRON MICROSCOPY; TEMPERATURE; X RAY DIFFRACTION;

HOLMIUM; LASERS; LUMINESCENT AGENTS; MICROSCOPY, ELECTRON, SCANNING; SPECTROPHOTOMETRY, INFRARED; TEMPERATURE; X-RAY DIFFRACTION; YTTERBIUM; YTTRIUM;

EID: 84865306217     PISSN: 13861425     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.saa.2012.07.071     Document Type: Article

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