Highly efficient upconversion luminescence of Er heavily doped nanocrystals through 1530  nm excitation

2019 ◽  
Vol 44 (3) ◽  
pp. 711 ◽  
Author(s):  
Lu Liu ◽  
Kailei Lu ◽  
Li Xu ◽  
Dongyang Tang ◽  
Chao Liu ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Highly Efficient ◽  
Heavily Doped

Insight into the Upconversion Luminescence of Highly Efficient Lanthanide-Doped Bi2O3 Nanoparticles

2018 ◽  
Vol 122 (13) ◽  
pp. 7389-7398 ◽  
Author(s):  
Michele Back ◽  
Enrico Trave ◽  
Pietro Riello ◽  
Jonas J. Joos
Keyword(s):  
Upconversion Luminescence ◽  
Highly Efficient ◽  
Insight Into

Efficient modulation of upconversion luminescence in NaErF4-based core–shell nanocrystals

2020 ◽  
Vol 44 (22) ◽  
pp. 9153-9157
Author(s):  
Tingting Pan ◽  
Liyuan Sun ◽  
Rongyao Gao ◽  
Limin Fu ◽  
Xi-Cheng Ai ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Core Shell ◽  
Heavily Doped

Efficient modulation of upconversion luminescence in heavily-doped core–shell nanocrystals by the tuning of [F]/[RE] ratio during synthesis.

Uniform Nanostructured Arrays of Sodium Rare-Earth Fluorides for Highly Efficient Multicolor Upconversion Luminescence

2007 ◽  
Vol 119 (42) ◽  
pp. 8122-8125 ◽  
Author(s):  
Fan Zhang ◽  
Ying Wan ◽  
Ting Yu ◽  
Fuqiang Zhang ◽  
Yifeng Shi ◽  
...  
Keyword(s):  
Rare Earth ◽  
Upconversion Luminescence ◽  
Highly Efficient ◽  
Nanostructured Arrays ◽  
Rare Earth Fluorides

Enhanced upconversion luminescence and optical thermometry in Er3+/Yb3+ heavily doped ZrO2 by stabilizing in the monoclinic phase

2021 ◽  
Author(s):  
Kexiu Wang ◽  
Hao Wu ◽  
Guo-Hui Pan ◽  
Huajun Wu ◽  
Liangliang Zhang ◽  
...  
Keyword(s):  
Monoclinic Phase ◽  
Upconversion Luminescence ◽  
Dual Color ◽  
Optical Thermometry ◽  
Heavily Doped

Stabilizing monoclinic ZrO2:Er3+,Yb3+ by doping with Nb5+ and realizing dual-color complementary thermometry.

Huge enhancement of upconversion luminescence by dye/Nd3+ sensitization of quenching-shield sandwich structured upconversion nanocrystals under 808 nm excitation

2017 ◽  
Vol 46 (46) ◽  
pp. 16180-16189 ◽  
Author(s):  
Feifei Zhao ◽  
Dongguang Yin ◽  
Chenglong Wu ◽  
Bingqi Liu ◽  
Tao Chen ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Highly Efficient ◽  
Upconversion Nanocrystals

A highly efficient UCL under excitation at 808 nm was achieved by dye/Nd3+ sensitization of quenching-shield sandwich structured upconversion nanocrystals.

Promising lanthanide-doped BiVO4 phosphors for highly efficient upconversion luminescence and temperature sensing

2021 ◽  
Author(s):  
Yuwei Liu ◽  
Lingshun Meng ◽  
Hong Wang ◽  
Jianxin Jiao ◽  
Mingming Xing ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Contact Temperature ◽  
Highly Efficient ◽  
Novel Host

The semiconductor oxide BiVO4 was adopted as a novel host for highly efficient upconversion luminescence and non-contact temperature sensing.

Highly efficient BODIPY-doped upconversion nanoparticles for deep-red luminescence bioimaging in vivo

2021 ◽  
Author(s):  
Ti Jia ◽  
Qiuhong Wang ◽  
Ming Xu ◽  
Wei Yuan ◽  
Wei Feng ◽  
...  
Keyword(s):  
High Efficiency ◽  
Upconversion Luminescence ◽  
Excitation Power ◽  
Water Soluble ◽  
Upconversion Nanoparticles ◽  
Highly Efficient ◽  
Red Luminescence

We demonstrate a 3,5-di(p-oxethyl)styryl conjugated BODIPY showing deep-red upconversion luminescence with a high efficiency of 16.6%. Furthermore, water-soluble BODIPY-doped upconversion nanoparticles with efficiency up to 6.9% under low excitation power...

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