Synthesis and optical characteristics of ZnGa2O4−xSx:Mn2+

2001 ◽  
Vol 667 ◽  
Author(s):  
J.S. Kim ◽  
H.L. Park ◽  
G.C. Kim
Keyword(s):  
Optical Characteristics ◽  
Emission Properties ◽  
Mixed Spinel

ABSTRACTThe first zinc gallium oxysulfides (ZnGa2O4−xSx) are synthesized and emission properties of ZnGa2O4−xSx and ZnGa2O4−xSx:Mn2+ have been investigated. The sulfur in ZnGa2O4−xSx forms tetrahedrons and the cations in ZnGa2O4−xSx are randomly distributed between tetrahedrons and octahedrons such that ZnGa2O4 structure can be viewed as a mixed spinel. The four-fold enhancement of the brightness of Mn2+emission can be the significant effect of forming oxysulfide in ZnGa2O4−xSx:Mn2+

Effect of Zn substitution in Cr3+ doped MgAl2O4 mixed spinel nanoparticles on red/NIR emission properties

2019 ◽  
Vol 111 ◽  
pp. 294-300 ◽  
Author(s):  
Shreekrishna Karthik H.G. ◽  
Samvit G. Menon ◽  
Deepak Hebbar N. ◽  
K.S. Choudhari ◽  
Santhosh C. ◽  
...  
Keyword(s):  
Emission Properties ◽  
Zn Substitution ◽  
Mixed Spinel ◽  
Nir Emission ◽  
Spinel Nanoparticles

Optical Characteristics of Nano Space of Silver Nanowire on a Silver Mirror

2018 ◽  
Vol 138 (11) ◽  
pp. 509-515
Author(s):  
Kenzo Yamaguchi ◽  
Tatsuki Nakamoto ◽  
Masamitsu Fujii
Keyword(s):  
Silver Nanowire ◽  
Optical Characteristics ◽  
Silver Mirror

Optical Characteristics of Zinc Oxide Nanoparticles with Surface Modification Using Polyethylene Glycol

2014 ◽  
Vol 29 (10) ◽  
pp. 1039
Author(s):  
TAN Man-Lin ◽  
WANG Yan-Tao ◽  
ZHANG Wei-Li ◽  
FU Dong-Ju ◽  
LI Dong-Shuang ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Surface Modification ◽  
Polyethylene Glycol ◽  
Zinc Oxide Nanoparticles ◽  
Optical Characteristics ◽  
Oxide Nanoparticles
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