郑国君｜宁波大学｜学者主页

期刊论文

2026

Upconversion Charging‐Induced Near‐Infrared Persistent Luminescence for Simultaneous Imaging and Temperature Sensing

Chuan Liao, Tong Qi, Guojun Zheng, Jiahua Zhang, Jiahua Zhang, Jianrong Qiu

Advanced Optical Materials

DOI

2026

A Thermally Robust Beryl‐Structure Be 3 Al 2 Si 6 O 18 :Cr 3+ Phosphor for Broadband NIR pc‐LEDs

Huajing Wang, Jintao Liu, Xiaoling Dong, Dan Wu, Yue Wang, Guojun Zheng, Wenping Zhou, Yongfu Liu

Advanced Optical Materials

DOI

2026

Bridging the Gap Between NIR‐I and NIR‐II Bands via Efficient Cr 3+ →Ni 2+ Energy Transfer in Superstoichiometric MgO· n Ga 2 O 3 ( n > 1) Spinels

J J Liu, Jiaxin Li, Guojun Zheng, Chuan Liao, Jianhong Wu, Jianrong Qiu, Wenge Xiao

Advanced Optical Materials

DOI

2026

Polyhedral Symmetry Breaking Strategy Enabled High‐Performance Broadband Near‐Infrared Emission in Cr 3+ ‐Doped Garnet Phosphors

Mengting Gao, Shaoan Zhang, Shengzhi Sun, Guojun Zheng, Yang Li

Laser & Photonics Review

DOI

2025

Ultra-transparent β-Ga 2O 3:Cr 3+ glass-ceramics enabling high-efficiency true-transmission near-infrared light-emitting diodes

Shaoan Zhang, Yi Long, Penghui Zhang, Zaijin Fang, Zhenzhang Li, Huacong Ye, Guojun Zheng, Hong Jia, Jianrong Qiu, Yang Li

Journal of Advanced Ceramics

DOI

2025

Efficient Broadband Near-infrared Emission via Cr3+-Yb3+ Co-Doping in Garnet Oxides for NIR Spectroscopy

Zheng Liu, Leyu Feng, Dan Wu, Xiaoling Dong, Yue Wang, Guojun Zheng, Wen-Ping Zhou, Liangliang Zhang

Journal of Alloys and Compounds

DOI

2024

Zr4+掺杂CsPbI3钙钛矿量子点玻璃的光学性能

许周速，王鹏，杨伊健，郑国君，满涛，王阳明，刘小峰，邱建荣

《硅酸盐学报》

2024

Strategies to Realize Efficient and Stable Broadband NIR Emission in Germinate Oxides

Misgana U. Dumesso, Guojun Zheng, Dandan Wang, Endale T. Basore, Wenge Xiao, Jianrong Qiu

Laser & Photonics Review

DOI

2024

Remarkable near-infrared emission enhancement of Cr 3+ -activated BaGe 4 O 9 : the role of lithium ions

Yuechao Tang, Yang Jin, Qinan Mao, Yang Ding, Guojun Zheng, Lang Pei, Jiasong Zhong

Journal of Materials Chemistry C

DOI

2024

Efficient Near‐Infrared Luminescence in Cr3+ Activated β‐Alumina Structure Phosphor via Multiple‐Sites Occupancy

Kai Li, Dan-Dan Wang, Dan Wu, Xiaoling Dong, Yue Wang, Yi-Fan Liu, Guojun Zheng, Wen-Ping Zhou, Liang-Liang Zhang

Advanced Optical Materials

DOI

2023

玻璃晶化法制备透明陶瓷的研究进展

郑国君，肖文戈，邱建荣

《硅酸盐学报》

2023

宽带近红外荧光粉LaMgGa11O19:Cr3+,Nd3+的发光特性与LED器件应用

郑国君，Basore Endale Tamiru，许贝贝，肖文戈，邱建荣

《中国稀土学报》

2023

Suppressed Concentration Quenching Brightens Short‐Wave Infrared Emitters

Wenge Xiao, Endale T. Basore, Guojun Zheng, Xiaofeng Liu, Beibei Xu, Jianrong Qiu

Advanced Materials

DOI

会议论文

2024

Rare-metal-free Ultrabroadband Near-infrared Phosphors

Guojun Zheng, Wenge Xiao, Jianrong Qiu

《中国稀土学会2024学术年会摘要集》

DOI

郑国君

精选作品

期刊论文

Upconversion Charging‐Induced Near‐Infrared Persistent Luminescence for Simultaneous Imaging and Temperature Sensing

A Thermally Robust Beryl‐Structure Be 3 Al 2 Si 6 O 18 :Cr 3+ Phosphor for Broadband NIR pc‐LEDs

Bridging the Gap Between NIR‐I and NIR‐II Bands via Efficient Cr 3+ →Ni 2+ Energy Transfer in Superstoichiometric MgO· n Ga 2 O 3 ( n > 1) Spinels

Polyhedral Symmetry Breaking Strategy Enabled High‐Performance Broadband Near‐Infrared Emission in Cr 3+ ‐Doped Garnet Phosphors

Ultra-transparent β-Ga 2O 3:Cr 3+ glass-ceramics enabling high-efficiency true-transmission near-infrared light-emitting diodes

Efficient Broadband Near-infrared Emission via Cr3+-Yb3+ Co-Doping in Garnet Oxides for NIR Spectroscopy

Zr4+掺杂CsPbI3钙钛矿量子点玻璃的光学性能

Strategies to Realize Efficient and Stable Broadband NIR Emission in Germinate Oxides

Remarkable near-infrared emission enhancement of Cr 3+ -activated BaGe 4 O 9 : the role of lithium ions

Efficient Near‐Infrared Luminescence in Cr3+ Activated β‐Alumina Structure Phosphor via Multiple‐Sites Occupancy

玻璃晶化法制备透明陶瓷的研究进展

宽带近红外荧光粉LaMgGa11O19:Cr3+,Nd3+的发光特性与LED器件应用

Suppressed Concentration Quenching Brightens Short‐Wave Infrared Emitters

会议论文

Rare-metal-free Ultrabroadband Near-infrared Phosphors

研究方向