scholarly journals A facile method for preparing Yb3+-doped perovskite nanocrystals with ultra-stable near-infrared light emission

RSC Advances ◽  
2020 ◽  
Vol 10 (30) ◽  
pp. 17635-17641 ◽  
Author(s):  
Chunqian Zhang ◽  
Aidi Zhang ◽  
Taoran Liu ◽  
Lin Zhou ◽  
Jun Zheng ◽  
...  
Keyword(s):  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Perovskite Nanocrystals ◽  
Excellent Stability

A facile method for fabricating CsPbBr3:Yb3+@SiO2 NCs which guarantees high PLQY and excellent stability at the same time.

Near-Infrared Light Emission from of Er-Doped ZnO Thin Film in Micropits Processed on Si Substrate

2006 ◽  
Vol 320 ◽  
pp. 113-116
Author(s):  
Shigeru Tanaka ◽  
Yukari Ishikawa ◽  
Naoki Ohashi ◽  
Junichi Niitsuma ◽  
Takashi Sekiguchi ◽  
...  
Keyword(s):  
Thin Film ◽  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Zno Thin Film ◽  
Si Substrate ◽  
Near Infrared Light ◽  
Transmission Electron ◽  
Doped Zno ◽  
Er Doped

We have obtained Er-doped ZnO thin film in a micropattern of reverse trapezoids processed on Si substrate by sputtering and ultrafine polishing techniques. Near-infrared light emission was detected successfully from the thin film filling a single micropit with 10 μm square. Transmission electron microscopy (TEM) observation showed epitaxial growth of ZnO crystals along the curvature of the micropit.

Influence of Dislocation Loops on the Near-Infrared Light Emission From Silicon Diodes

2007 ◽  
Vol 54 (8) ◽  
pp. 1860-1866 ◽  
Author(s):  
Tu Hoang ◽  
J. Holleman ◽  
Phuong LeMinh ◽  
J. Schmitz ◽  
T. Mchedlidze ◽  
...  
Keyword(s):  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Dislocation Loops ◽  
Near Infrared Light

Near-infrared light-emitting devices from individual heavily Ga-doped ZnO microwires

2017 ◽  
Vol 5 (10) ◽  
pp. 2542-2551 ◽  
Author(s):  
Gao-Hang He ◽  
Ming-Ming Jiang ◽  
Lin Dong ◽  
Zhen-Zhong Zhang ◽  
Bing-Hui Li ◽  
...  
Keyword(s):  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Doped Zno

Electrically driven near-infrared light-emission from individual heavily Ga-doped ZnO microwires has been achieved, which can be analogous to incandescent sources.

Switching on near-infrared light in lanthanide-doped CsPbCl3 perovskite nanocrystals

Nanoscale ◽  
2021 ◽  
Author(s):  
Min Zeng ◽  
Federico Locardi ◽  
Dimitrije Mara ◽  
Zeger Hens ◽  
Rik Van Deun ◽  
...  
Keyword(s):  
Spectral Range ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Lead Halide

The accessible emission spectral range of lead halide perovskite (LHP) CsPbX3 (X = Cl, Br, I) nanocrystals (NCs) has remained so far limited to wavelengths below 1 μm, corresponding to...

Near-infrared light emission of Er3+-doped zirconium oxide thin films: An optical, structural and XPS study

2015 ◽  
Vol 619 ◽  
pp. 800-806 ◽  
Author(s):  
J.L. Clabel H. ◽  
V.A.G. Rivera ◽  
M. Siu Li ◽  
L.A.O. Nunes ◽  
E.R. Leite ◽  
...  
Keyword(s):  
Thin Films ◽  
Zirconium Oxide ◽  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Oxide Thin Films ◽  
Near Infrared Light ◽  
Xps Study

Near-Infrared Light Emission from of Er-Doped ZnO Thin Film in Micropits Processed on Si Substrate

2006 ◽  
pp. 113-116
Author(s):  
Shigeru Tanaka ◽  
Yukari Ishikawa ◽  
Naoki Ohashi ◽  
Junichi Niitsuma ◽  
Takashi Sekiguchi ◽  
...  
Keyword(s):  
Thin Film ◽  
Near Infrared ◽  
Light Emission ◽  
Infrared Light ◽  
Zno Thin Film ◽  
Si Substrate ◽  
Near Infrared Light ◽  
Doped Zno ◽  
Er Doped
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