Near-infrared down-conversion in Er3+–Yb3+ co-doped transparent nanostructured glass ceramics for crystalline silicon solar cells

RSC Advances ◽  
2016 ◽  
Vol 6 (5) ◽  
pp. 4085-4089 ◽  
Author(s):  
Yuping Tai ◽  
Hanying Wang ◽  
Hui Wang ◽  
Jintao Bai
Keyword(s):  
Energy Transfer ◽  
Near Infrared ◽  
Crystalline Silicon ◽  
Glass Ceramics ◽  
Silicon Solar Cells ◽  
Transparent Glass ◽  
Crystalline Silicon Solar Cells ◽  
Down Conversion ◽  
Visible Photon ◽  
Co Doped

A two-step energy transfer was achieved in Er3+–Yb3+ co-doped transparent glass ceramics containing CaF2 nanocrystals, which involved down-conversion of an absorbed visible photon to two emitted near-infrared photons.

scholarly journals Broadband near-infrared quantum cutting by Ce–Yb codoped YAG transparent glass ceramics for silicon solar cells

RSC Advances ◽  
2018 ◽  
Vol 8 (41) ◽  
pp. 23268-23273 ◽  
Author(s):  
Yuping Tai ◽  
Xinzhong Li ◽  
Xigang Du ◽  
Bingli Pan ◽  
Guanghui Yuan
Keyword(s):  
Solar Cells ◽  
Near Infrared ◽  
Glass Ceramics ◽  
Silicon Solar Cells ◽  
Melt Quenching ◽  
Transparent Glass ◽  
Quantum Cutting ◽  
Quenching Method

Transparent glass ceramics containing YAG nanocrystals were prepared by a conventional melt-quenching method.

Greatly enhanced broadband near-infrared emission due to energy transfer from Cr3+ to Ni2+ in transparent magnesium aluminosilicate glass ceramics

2009 ◽  
Vol 24 (2) ◽  
pp. 310-315 ◽  
Author(s):  
Jin Luo ◽  
Shifeng Zhou ◽  
Botao Wu ◽  
Hucheng Yang ◽  
Song Ye ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Near Infrared ◽  
Glass Ceramics ◽  
Infrared Emission ◽  
Aluminosilicate Glass ◽  
Nanocrystalline Phase ◽  
Doped Glass ◽  
Near Infrared Emission ◽  
532 Nm ◽  
Co Doped

Cr3+/Ni2+ co-doped optically transparent magnesium aluminosilicate glass-ceramics containing MgAl2O4 nanocrystals have been prepared by heat-treatment. Greatly enhanced broadband near-infrared emission centered at 1216 nm in Cr3+/Ni2+ co-doped glass ceramics is observed when compared with the Ni2+ single-doped glass ceramics under 532 nm excitation. The observed enhancement of infrared emission is attributed to the energy transfer from Cr3+ to Ni2+ ions in the nanocrystalline phase, which leads to the emission due to 3T2(3F) → 3A2(3F) transition of octahedral Ni2+ ions.

Luminescence and energy transfer studies of Eu3+-Tb3+ co-doped transparent glass ceramics containing BaMoO4 crystallites

2019 ◽  
Vol 774 ◽  
pp. 540-546 ◽  
Author(s):  
Yuhang Xia ◽  
Xiangyu Zou ◽  
Hongbo Zhang ◽  
Mengjie Zhao ◽  
Xi Chen ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Glass Ceramics ◽  
Transparent Glass ◽  
Co Doped
Sign in / Sign up

Export Citation Format

Share Document