Preparation and upconversion emission properties of Yb, Er co-doped Y2Ti2O7 upconversion inverse opal

2012 ◽  
Vol 34 (11) ◽  
pp. 1771-1775 ◽  
Author(s):  
Zhengwen Yang ◽  
Jialun Zhu ◽  
Dong Yan ◽  
Hangjun Wu ◽  
Rongfei Wang ◽  
...  
Keyword(s):  
Upconversion Emission ◽  
Inverse Opal ◽  
Emission Properties ◽  
Co Doped

Blue and Green Upconversion Emission Modification in Tb, Yb Co-Doped Y2Ti2O7 Inverse Opal

2012 ◽  
Author(s):  
Dong Yan ◽  
Jianbei Qiu ◽  
Zhiguo Song ◽  
Dacheng Zhou ◽  
Xue Yu ◽  
...  
Keyword(s):  
Upconversion Emission ◽  
Inverse Opal ◽  
Co Doped

UPCONVERSION LUMINESCENCE ENHANCEMENT OF NaYF4:Yb3+, Er3+ NANOPARTICLES ON INVERSE OPAL SURFACE

2014 ◽  
Vol 21 (01) ◽  
pp. 1450017 ◽  
Author(s):  
JIAYAN LIAO ◽  
ZHENGWEN YANG ◽  
HANGJUN WU ◽  
SHENFENG LAI ◽  
JIANBEI QIU ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Upconversion Emission ◽  
Band Gaps ◽  
Inverse Opal ◽  
Photonic Band Gaps ◽  
Selective Reflection ◽  
Inverse Opals ◽  
Upconversion Emissions ◽  
Photonic Band ◽  
Co Doped

LaPO 4 inverse opal photonic crystals with different photonic band gaps were fabricated by template-assisted method. The Yb 3+/ Er 3+ co-doped NaYF 4 nanoparticles were deposited on the surfaces of the inverse opals, and their up-conversion emission properties were investigated. The upconversion emissions of Yb 3+/ Er 3+ co-doped NaYF 4 nanoparticles on the inverse opal surfaces have been enhanced when the upconversion emission bands of the nanoparticles are in the range of photonic band gaps of the inverse opals, which is attributed to an efficient and selective reflection of photonic band gaps.

Upconversion Emission Properties in Yb3+-Er3+Co-doped Y2O3, Y2O2S and NaYS2Powder Materials

2013 ◽  
Vol 34 (5) ◽  
pp. 542-546 ◽  
Author(s):  
张继森 ZHANG Ji-sen ◽  
张立国 ZHANG Li-guo ◽  
任建岳 REN Jian-yue ◽  
段配华 DUAN Pei-hua ◽  
骆永石 LUO Yong-shi ◽  
...  
Keyword(s):  
Upconversion Emission ◽  
Emission Properties ◽  
Co Doped

Preparation and Upconversion Emission Modification of Yb, Er Co-Doped Y2SiO5 Inverse Opal Photonic Crystals

2014 ◽  
Vol 14 (5) ◽  
pp. 3800-3803
Author(s):  
Dong Yan ◽  
Jialun Zhu ◽  
Zhengwen Yang ◽  
Hangjun Wu ◽  
Rongfei Wang ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Upconversion Emission ◽  
Inverse Opal ◽  
Co Doped

Color Tunable Upconversion Emission in Yb, Er Co-Doped Bismuth Titanate Inverse Opal

2011 ◽  
Vol 94 (8) ◽  
pp. 2308-2310 ◽  
Author(s):  
Zhengwen Yang ◽  
Lei Yan ◽  
Dong Yan ◽  
Zhiguo Song ◽  
Dacheng Zhou ◽  
...  
Keyword(s):  
Bismuth Titanate ◽  
Upconversion Emission ◽  
Inverse Opal ◽  
Color Tunable ◽  
Co Doped

Preparation and Upconversion Emission Properties of Y2O3 : Er, Yb Inverse Opal

2012 ◽  
Author(s):  
Zhengwen Yang ◽  
Dong Yan ◽  
Zhiguo Song ◽  
Dacheng Zhou ◽  
Xue Yu ◽  
...  
Keyword(s):  
Upconversion Emission ◽  
Inverse Opal ◽  
Emission Properties

Energy transfer and controllable colors of upconversion emission in Er3+ and Dy3+ co-doped CaF2 transparent ceramics

2021 ◽  
Vol 41 (15) ◽  
pp. 7835-7844
Author(s):  
Yu Yang ◽  
Zhiwei Zhou ◽  
Bingchu mei ◽  
Weiwei Li ◽  
Yongqiang Zhang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Upconversion Emission ◽  
Transparent Ceramics ◽  
Co Doped

Strong green upconversion emission from Er3+–Yb3+ co-doped KCaBO3 phosphor

2011 ◽  
Vol 504 (4-6) ◽  
pp. 206-210 ◽  
Author(s):  
Subrata Das ◽  
A. Amarnath Reddy ◽  
G. Vijaya Prakash
Keyword(s):  
Upconversion Emission ◽  
Co Doped
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