巨濛,男,汉族,理学博士,副教授,硕士研究生导师。2018年毕业于四川大学原子与分子物理研究所并获博士学位,随后就职西南大学工作至今。2020年11月入选重庆英才·青年拔尖人才。主要从事稀土发光材料的物性与发光机理的研究工作。已在国外ACS Appl. Mater. Interfaces,Inorg. Chem.,J. Mater. Chem. C等国际学术期刊上发表论文成果40余篇。主持国家自然科学基金、重庆市科研项目各1项,西南大学基金项目2项。主要承担《高等数学》本科课程的教学工作。
研究方向:
1. 三价镧系离子掺杂宿主晶体的结构与能级分裂研究
2. 钇氧化物中稀土离子掺杂浓度对光谱特性的调控研究
3. 高压下稀土掺杂体系结构畸变与光谱移动现象的理论研究
联系方式:
地址:重庆市北碚区西南大学物理科学与技术学院
办公室:物理大楼西附楼317室
指导学生的部分成果情况:
季文豪(硕士),2024年获小米奖学金
季文豪(硕士),2024年获一等优秀研究生
季文豪(硕士),2024年获重庆市研究生创新项目
季文豪(硕士),2024年以第一作者发表学术论文“Theoretical Determination of the Electronic Structures and Energy Level Splitting for Pr3+-Doped Y2SiO5 Crystals”
季文豪(硕士),2023年获重庆大学生物理创新竞赛三等奖
徐跃(硕士),2024年获第七届重庆市大学生物理创新竞赛三等奖
谭璐(本科),2024年获国家励志奖学金
谭璐(本科),2024年获西南大学大学生创新项目
谭璐(本科),2023年获重庆大学生物理创新竞赛三等奖
谭璐(本科),2023年获国家励志奖学金
张解璇(本科),2023年以第一作者发表学术论文“Concentration effects on the microstructures and electronic features of NdxY1−xAlO3 crystals: A first-principles study”
张解璇(本科),2022年获西南大学大学生创新项目
王安绪(本科),2021年以第一作者发表学术论文“A theoretical investigation of the crystal structure and electronic characters of trivalent Er3+ doped yttrium aluminum garnet”
胡适昊(本科),2021年以第一作者发表学术论文“Deciphering the structures and electronic features of Yb3+-doped Y2O3 crystal: A theoretical perspective study”
胡适昊(本科),2021年以第一作者发表学术论文“Investigation of the microstructure and electronic features for Ce3+-doped YAG crystal: A first-principle study”
胡适昊(本科),2020年获西南大学大学生创新项目
胡适昊(本科),2019—2020学年度一等奖学金
黄晶(本科),2021年以第一作者发表学术论文“Exploration of the novel structures and electronic properties for Nd3+ doped CaTiO3”
黄晶(本科),2020年以第一作者发表学术论文“First-principle study of the microstructure and electronic properties for Cr3+ doped yttrium orthoaluminate”
黄晶(本科),2020年获校二等奖学金
黄晶(本科),2019年获重庆市大学生物理创新竞赛论文类二等奖
代表性学术论文:
(1) Sun, Weiguo; Li, Xiaofeng; Zhang, Chuanzhao; Ju, Meng; Structural Diversity and Electronic Properties of Neodymium Borides Under High Pressure, Journal of Physics-condensed Matter, 2025, 37(13)
(2) Ji, Wenhao; Ju,, Meng; Yuan, Hongkuan; Xiao, Yang; Yeung, Yau-yuen; Theoretical Determination of the Electronic Structures and Energy-Level Splitting for Pr3+-Doped Y2SiO5 Crystals, Journal of Physical Chemistry A, 2024, 128(22): 4448-4455
(3) Ju, Meng; Yuan, Hongkuan; Ji, Wenhao; Zhao, Lei; Xiao, Yang; Yeung, Yauyuen; Photoluminescence and Energy Transfer Mechanisms of Tm3+ Doped Y2O3 Laser Crystals: Experimental and Theoretical Insights, Physical Chemistry Chemical Physics, 2023, 25: 25273-25279
(4) Ju, Meng; Liang, Hao; Zhu, Yongsheng; Yeung, Yau-yuen; Yuan, Hongkuan; Zhong, Mingmin; Dai, Wei; Lu, Cheng ; Insights into the Microstructures and Energy Levels of Pr3+-Doped YAlO3 Scintillating Crystals, Inorganic Chemistry, 2021, 60(7): 5107-5113
(5) Xiao, Yang; Kuang, Xiaoyu; Yeung, Yauyuen; Ju, Meng ; Investigation of the Structure and Luminescence Mechanism of Tm3+-Doped LiYF4: New Theoretical Perspectives, Inorganic Chemistry, 2020, 59(2): 1211-1217
(6) Meng Ju, Yang Xiao, Weiguo Sun, Cheng Lu and Yau-yuen Yeung; In-Depth Determination of the Microstructure and Energy Transition Mechanism for Nd3+-Doped Yttrium Oxide Laser Crystals, Journal of Physical Chemistry C, 124, 2113 (2020)
(7) Meng Ju, Yang Xiao, MingMin Zhong, Weiguo Sun, Xinxin Xia, Yau-yuen Yeung and Cheng Lu ; New Theoretical Insights into the Crystal-Field Splitting and Transition Mechanism for Nd3+-Doped Y3Al5O12, ACS Applied Materials & Interfaces, 11, 10745 (2019)
(8) Meng Ju, MingMin Zhong, Cheng Lu and Yau-yuen Yeung; Deciphering the Microstructure and Energy-Level Splitting of Tm3+-Doped Yttrium Aluminum Garnet Inorganic Chemistry, 58, 1058 (2019)
(9) Meng Ju, Guo-liang Sun, Xiao-yu Kuang, Cheng Lu, Yong-sheng Zhu and Yau-yuen Yeung; Theoretical investigation of the electronic structure and luminescence properties for NdxY1-xAl3(BO3)4 nonlinear laser crystal Journal of Materials Chemistry C, 5, 7174 (2017)
(10) Meng Ju, Cheng Lu, Yau-yuen Yeung, Xiao-Yu Kuang, Jing-jing Wang and Yong-sheng Zhu Structural evolutions and crystal field characterizations of Tm-doped YAlO3: New theoretical insights, ACS Applied Materials & Interfaces, 8, 30422 (2016)