Liuli Yang, Hao Zhang, Min Zhou, Lei Zhao, Weiqing Chen, Ting Wang, Xue Yu, Dacheng Zhou, Jianbei Qiu, Xuhui Xu
2020, The Journal of Physical Chemistry Letters - Article
All-inorganic perovskites of CsPbBr3 nanocrystals (NCs) exhibit strong X-ray absorption and have been demonstrated to be highly efficient scintillators for X-ray detection and imaging. Howe...more
Ge Zhang, Wenbo Chen, Yaoan Wang, Xiao Chen, Yanyan Li, Lei Zhao, Yaqiang Yang
2020, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy - Article
In this thesis, a novel ultraviolet-activated Li2ZnTi3O8:Mn4+ red emitting phosphor is prepared by the traditional high-temperature solid-state reaction met...more
Yanyan Li, Na Li, Pengfei Zhang, Zhiting Wei, Ziqi Wang, Lei Zhao, Wenbo Chen
2020, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy - Article
In order to explore diverse luminescence properties of Eu3+ in inorganic phosphors, a series of novel deep-red-emitting Ca2Ga2GeO7 phosphors were successful...more
2020, Physical Chemistry Chemical Physics - Article
Thermal quenching seriously restricts the practical application of phosphors, particularly under high temperature and long-term working conditions. Here, we demonstrate that the as-obtained series of ...more
Yanyan Li, Yanyan Zhou, Jianqiang Xiao, Dengchun Yang, Lu Dai, Yaqiang Yang, Lei Zhao
2020, New Journal of Chemistry - Article
<p xmlns="http://www.ncbi.nlm.nih.gov/JATS1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> Li 2TiSiO 5 shows a broad emission band covering the visible region due...more
Yanyan Li, Jianqiang Xiao, Yanyan Zhou, Dandan Meng, Aicheng Che, Lei Zhao
2020, Optik - Article
Eu3+, Sm3+, Pr3+, and Dy3+ doped YNbO4 phosphors were synthesized by the solid-state reaction, and the luminescence properties and the energy transfer from the host YNbO4 to the RE3+ ions were systemi...more
Zhiting Wei, Wenbo Chen, Ziqi Wang, Na Li, Pengfei Zhang, Meiguang Zhang, Lei Zhao, Qinping Qiang
2020, Journal of the American Ceramic Society - Article
The long persistent luminescence (PersL) and color adjustable properties in high‐ emperature environment are of great significance for luminescent materials in the fields of multiple anti‐counterfeiti...more
Na Li, Pengfei Zhang, Ziqi Wang, Zhiting Wei, Zheng Jiang, Yifan Shang, Meiguang Zhang, Qinping Qiang, Lei Zhao, Wenbo Chen
2020, Journal of Alloys and Compounds - Article
In the current study, we synthesized a new white-emitting long persistent luminescence (LPL) phosphor Ca5Ga6O14: Pr3+ by the solid-state reaction, and investigated its LPL properties for the first tim...more
Hao Zhang, Lei Zhao, Shuyu Tian, Xiuxia Yang, Zhichao Liu, Xue Yu, Xi Yang, Mingyu Zhang, Jianbei Qiu, Xuhui Xu
2020, Journal of Non-Crystalline Solids - Article
Long persistent luminescence (LPL) phosphors have been widely commercialized as ‘glow-in-the-dark’ paints, which release the stored excitation energy in traps slowly by thermal disturbance as light. ...more
Hao Zhang, Ze Yang, Lei Zhao, Jiangyan Cao, Xue Yu, Yang Yang, Siufung Yu, Jianbei Qiu, Xuhui Xu
2020, Advanced Optical Materials - Article
The advantages of ultrahigh photoluminescence quantum yield and narrow spectral bandwidth of all‐inorganic lead halide perovskite nanocrystals (NCs) enable them as the most potential candidates for op...more
Qihua Yang, Lei Zhao, Zhaohui Fang, Ze Yang, Jiangyan Cao, Yiyu Cai, Dacheng Zhou, Xue Yu, Jianbei Qiu, Xuhui Xu
2020, Journal of Rare Earths - Article
Optical thermometers have aroused considerable attention in recent years, and the increasing demand of sensitivity for practical application encourages the investigation on developing innovative non-c...more
Ziqi Wang, Zhiting Wei, Na Li, Pengfei Zhang, Gangtai Zhang, Lei Zhao
2020, Journal of Luminescence - Article
A new type of long persistent green luminescent phosphor Ca2Ga2GeO7: Tb3+ was prepared by high temperature solid-state reaction technique. In this paper, the crystal structure, luminescence properties...more
Mn4+-doped A2GdNbO6 (A = Ca, Sr, Ba) oxide-based red emitting phosphors were prepared via high-temperature solid-state reaction method. Under the irradiation of 365 nm light, all samples emit a broad ...more
Thermal energy induces long persistent luminescent (LPL) at room temperature, however, the performance is deteriorated for an accelerated release of carriers once these LPL phosphors were employed in...more
Zhaohui Fang, Lei Zhao, Qihua Yang, Ze Yang, Yiyu Cai, Dacheng Zhou, Xue Yu, Jianbei Qiu, Xuhui Xu
2020, Journal of Luminescence - Article
The critically temperature-dependent optical properties based on rare earth ions ∖and transition metal ions provide a feasible strategy for non-contact temperature detection. However, the requirement ...more
Ze Yang, Lei Zhao, Moxiang Li, Qihua Yang, Zhaohui Fang, Liuli Yang, Xue Yu, Jianbei Qiu, Yang Yang, Xuhui Xu
2020, Journal of the American Ceramic Society - Article
High energy ultraviolet (UV) and blue light (short wavelength) radiation is proved to be harmful to human eyes, skin, and biological genomes. However, developing effective shielding materials providin...more
Lina Jia, Bitao Liu, Yaru Zhao, Wenbo Chen, Dedan Mou, Junchao Fu, Yiya Wang, Wang Xin, Lei Zhao
2020, Journal of Materials Science - Article
Non-precious metal-based electrocatalyst with high activity and stability for efficient hydrogen evolution reaction (HER) is of critical importance toward low-cost and large-scale water splitting. Tra...more
Quansheng Wu, Yanyan Li, Yijie Wang, Hai Liu, Shanshan Ye, Lei Zhao, Jianyan Ding, Jiangcong Zhou
2020, Chemical Engineering Journal - Article
Investigating highly efficient narrow-band emission phosphors that have strong excitation bands in the near-ultraviolet (NUV) region is the main goal of the present light-emitting diode (LED) researc...more