Sunlight-activated long-persistent luminescence in the near-infrared from Cr3+-doped zinc gallogermanates

2011 ◽  
Vol 11 (1) ◽  
pp. 58-63 ◽  
Author(s):  
Zhengwei Pan ◽  
Yi-Ying Lu ◽  
Feng Liu
Keyword(s):  
Near Infrared ◽  
Persistent Luminescence

Near-infrared persistent luminescence hollow mesoporous nanospheres for drug delivery and in vivo renewable imaging

2016 ◽  
Vol 4 (48) ◽  
pp. 7845-7851 ◽  
Author(s):  
Junpeng Shi ◽  
Meng Sun ◽  
Xia Sun ◽  
Hongwu Zhang
Keyword(s):  
Drug Delivery ◽  
Near Infrared ◽  
High Sensitivity ◽  
Drug Carriers ◽  
Template Method ◽  
Persistent Luminescence ◽  
Deep Tissue ◽  
Large Capacity

Near-infrared persistent luminescence hollow mesoporous nanospheres have been synthesized via a template method. These nanospheres can be used as large capacity drug carriers and realize super long-term and high sensitivity tracking of drug delivery in deep tissue.

A vacuum-annealing strategy for improving near-infrared super long persistent luminescence in Cr3+ doped zinc gallogermanate nanoparticles for bio-imaging

2016 ◽  
Vol 45 (4) ◽  
pp. 1364-1372 ◽  
Author(s):  
Jian Yang ◽  
Yuxue Liu ◽  
Duanting Yan ◽  
Hancheng Zhu ◽  
Chunguang Liu ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Near Infrared ◽  
Vacuum Annealing ◽  
Persistent Luminescence ◽  
Long Afterglow ◽  
Bio Imaging

Novel ZGGO:Cr3+ nanoparticles with NIR super long afterglow were prepared via a hydrothermal method and a subsequent vacuum-annealing strategy.

Broadband near-infrared persistent luminescence in Ni2+-doped transparent glass-ceramic ZnGa2O4

2021 ◽  
Author(s):  
Tianpeng Liu ◽  
Zhiyuan Liu ◽  
Jiao Wu ◽  
Kang Zhang ◽  
Hongxiang An ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Glass Ceramic ◽  
Near Infrared ◽  
Transition Metal Ions ◽  
Persistent Luminescence ◽  
Transparent Glass ◽  
Luminescence Centers ◽  
Transparent Glass Ceramic

Transparent glass-ceramic is a highly attractive class of materials for photonic application. Transition metal ions are promising candidates for luminescence centers thanks to the sensitivity to the ligand ions of...

Red/near-infrared/short-wave infrared multi-band persistent luminescence in Pr3+-doped persistent phosphors

2017 ◽  
Vol 46 (34) ◽  
pp. 11149-11153 ◽  
Author(s):  
Yanjie Liang ◽  
Feng Liu ◽  
Yafei Chen ◽  
Xianli Wang ◽  
Kangning Sun ◽  
...  
Keyword(s):  
Near Infrared ◽  
Short Wave ◽  
Persistent Luminescence ◽  
Short Wave Infrared ◽  
Multi Band

MgGeO3:Pr3+ and CdSiO3:Pr3+ red/near-infrared/short-wave infrared multi-band persistent phosphors exhibit long-lasting (>120 h) afterglow at 625 nm, 900 nm and 1085 nm.

A near infrared-II broad emission material with multi-spectral excitation and long persistent luminescence properties

2021 ◽  
Author(s):  
Xin Ding ◽  
Qiang Zhang ◽  
Zhihua Li ◽  
Yu Min
Keyword(s):  
Near Infrared ◽  
Luminescence Properties ◽  
Persistent Luminescence ◽  
Broad Emission

NIGO: Cr3+, with infrared-II broad emission and long persistent luminescence properties, is studied in detail.

Synthesis and optical properties of a Y3(Al/Ga)5O12:Ce3+,Cr3+,Nd3+ persistent luminescence nanophosphor: a promising near-infrared-II nanoprobe for biological applications

Nanoscale ◽  
2020 ◽  
Vol 12 (26) ◽  
pp. 14180-14187 ◽  
Author(s):  
Luyan Wu ◽  
Jie Hu ◽  
Qilin Zou ◽  
Yaling Lin ◽  
Decai Huang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Region ◽  
Near Infrared ◽  
Persistent Luminescence ◽  
Biological Applications ◽  
Microemulsion Method

Y3(Al/Ga)5O12:Ce3+,Cr3+,Nd3+ nanocrystals with strong persistent luminescence in the NIR-II spectral region, which are highly desired for bioimaging, have been synthesized by a salt microemulsion method.

Enhanced near-infrared persistent luminescence in MgGa2O4:Cr3+ through codoping

2020 ◽  
Vol 220 ◽  
pp. 117035 ◽  
Author(s):  
Ying Zhao ◽  
Jiaren Du ◽  
Xiuwen Wu ◽  
Yafang Wang ◽  
Dirk Poelman
Keyword(s):  
Near Infrared ◽  
Persistent Luminescence

scholarly journals Near-infrared persistent luminescence of Yb^3+ in perovskite phosphor

2017 ◽  
Vol 42 (21) ◽  
pp. 4510 ◽  
Author(s):  
Zehua Zou ◽  
Chen Wu ◽  
Xiaodong Li ◽  
Jiachi Zhang ◽  
Huihui Li ◽  
...  
Keyword(s):  
Near Infrared ◽  
Persistent Luminescence

Endowing Cr3+-doped non-gallate garnet phosphors with near-infrared long-persistent luminescence in weak fields

2019 ◽  
Vol 96 ◽  
pp. 109322 ◽  
Author(s):  
Xinquan Zhou ◽  
Guifang Ju ◽  
Tiansong Dai ◽  
Yihua Hu
Keyword(s):  
Near Infrared ◽  
Persistent Luminescence ◽  
Weak Fields
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