1. Research Group
Natural Isotope Separation Team
2.Brief Introduction
The group is oriented to the national strategic needs, aiming at resource development and utilization, and has long been committed to the separation of natural isotopes and comprehensive utilization of functional materials and complex mineral resources. The group has firm foundations in theoretical study, rich practical skills in experiments as well as a rigorous and pragmatic working style. At present, the group comprises 9 members, including 1 researcher. 3 members were selected as participants of the “Thousand High-end Innovative Talents Program” of Qinghai Province, 1 was selected as “Outstanding Discipline Leader in Natural Science and Engineering Technology” of Qinghai Province, and 1 was selected as members of the Chinese Academy of Sciences (CAS) Youth Promotion Association. The team has undertaken and completed more than 10 national-level or provincial/ministry-level projects, including General and Youth Programs of the National Natural Science Foundation of China (NSFC), Key Research and Development and Transformation Projects in Qinghai Province, and the Natural Science Foundation of Qinghai Province (NSFQ) team projects, etc. The team has been authorized more than 40 national invention patents, and has published more than 40 papers. The group has developed a series of isotope enrichment technologies, resource synthesis and high value utilization technologies, which provide theoretical guidance and technical support for the solution of related core problems.
3.Introduction of The Group Director
Name: Dr./Prof. Jinhe Sun
Major: Physical Chemistry& Iorganic Chemistry
Tel: +86-(0) 13997141730
E-mail: jhsun@isl.ac.cn
Brief CV：Sun Jinhe, male, born in 1979 in Heze City, Shandong Province, China. He is currently a professor at Qinghai Institute of Salt Lake, Chinese Academy of Sciences, Ph.D. supervisor, leader of the natural isotope separation research group, and a member of Youth Promotion Association of Chinese Academy of Sciences. He received his B.S. degree from Department of Chemistry, Qufu Normal University, 2001.09-2003.06, and Ph.D. degree from Qinghai Institute of Salt Lake, Chinese Academy of Sciences in 2008.06. His main research areas are lithium isotope separation and phase change energy storage materials. Currently, his main research areas are lithium isotope separation and phase change energy storage materials, and he has published more than 60 research papers, applied for more than 50 patents, and undertaken a number of national and provincial projects. He has been awarded the title of “Excellent Discipline Leader in Natural Science and Engineering Technology of Qinghai Province”, “Excellent Graduate Tutor of Lanzhou Branch of Chinese Academy of Sciences”, “Leading Talent of High-end Innovative Talent Thousand Program” of Qinghai Province, etc. He has been honored with the second and third prizes of the Science and Technology Progress Prize of Qinghai Province, the “Dean's Prize of CAS”, and the “Excellence Prize of CAS”. He has won the second and third prizes of Qinghai Provincial Science and Technology Progress Award, the “CAS President's Award” and other awards, and has been selected as an expert in the National Expert Database for Evaluation and Monitoring of Graduate Education. He is also a reviewer for a number of international academic journals including “Applied Energy”, “Applied Thermal Engineering”, “Powder Technology”, “ACS Applied Materials & Interfaces”, “Energy & Fuels”, “Chemical Applied Materials & Interfaces”, “Energy & Fuels” and “Chemical Engineering Journal”.
4. Group members
(1)Staffs
(2)Phd Students
(3)Master’s Degree Students
5.Research Projects
1). National Natural Science Foundation of China (NSFC) General Project, Mechanism of Lithium Isotope Electromigration-Extraction Synergistic Separation in Aqueous-Organic Multi-stage Interface System, Approval No.: 22378409, Direct Funding: 500,000 RMB, Execution Period: 2024.01-2027.12
2). Qinghai Provincial Natural Science Foundation Team Project, Study on Staggered-Countercurrent Synergistic Cascade Extraction of 7Li in Crown Ether-Ionic Liquid System, No. 2024-ZJ-902, Funding: 3 million RMB, Execution Period: 2024.01-2026.12.
3). Qinghai Provincial Natural Science Foundation Youth Program, Study on the Structure and Difference of Fine Complexation between Crown Ether and Lithium Isotope Ions, No. 2024-ZJ-729, Funding: 100,000 RMB, Execution Period: 2024.01-2026.12
4). Open Project of National Isotope Engineering and Technology Research Center, Separation of Lithium Isotopes by Multi-stage Interfacial Electromobility Method, No. GJTWSGCZX-202304, Funding: 200,000 RMB, Execution Year: 2023.04-2024.04
5). Talent Program of the Institute, Funding: 500,000 RMB, Year of execution: 2023.01-2025.12.
6). Chinese Academy of Sciences Stable Support for Young Teams in Basic Research, Green and Efficient Separation of Key Strategic Resources in Salt Lake, No. YSBR-039, total funding: RMB 20 million, sub-topic funding: RMB 600,000, year of execution: 2022.07-2027.07.
7). High-end Innovation and Entrepreneurial Talents in Qinghai Province - Leading Talents, Funding: 600,000 RMB, Year of Execution: 2021.10 - 2025.10.
8). Qinghai Provincial Key R&D and Transformation Program, Integration and Application of Lithium Isotope Separation Technology by Electromigration Method, Project No. 2021-GX-104, Funding: 1 million RMB, Execution Period: 2021.01 - 2023.12.
9). The cultivation project of “13th Five-Year Plan” of the Institute, sustainable development of potassium resources, research and development of energy storage materials and fine chemicals in salt lake and related resources, Funding: 750,000 RMB, Execution Period: 2017.01-2020.12.
10). Enterprise-commissioned lateral project, high chlorine-rich zinc liquid extraction dechlorination process research, funding: 65,000 yuan, the implementation period: 2016.07-2017.07.
11). Chinese Academy of Sciences Youth Promotion Council project, funding: 600,000 yuan, the implementation period: 2015.01-2018.12.
12). Qinghai Provincial Enterprise Technology Innovation Funding Program, High-value Utilization of Magnesium-rich Waste Liquid in the Process of Producing Boric Acid from Low-grade Boron and Magnesium Ore Engineering Demonstration, Funding: 2 million yuan, Execution Period: 2014.10-2016.12.
13). General Project of Light of the West of Chinese Academy of Sciences, Research on Adsorption and Separation of Boron and Lithium in Brine by Magnetic Nanocomposites, Funding: 310,000 Yuan, Execution Period: 2014.01-2016.12.
14). Qinghai Provincial Natural Science Foundation Youth Program, Basic Research on Solid-Liquid Phase Diagram and Dehydration Process of Magnesium Chloride Hexahydrate-Ethylene Glycol System, Funding: RMB 50,000, Implementation Period: 2011.7-2012.12
15). National Natural Science Foundation of China Youth Project, Basic Research on Controlled Synthesis of Inorganic Micro/Nano Hollow Spheres by Reactive Wet Milling Method, Funding: 200,000 RMB, Implementation Period: 2010.1-2012.12
6 Publications
(1) Papers
1). Tianyu Zheng, Lianjing Mao, Xiao Li, Chunsen Ye, Pengrui Zhang*, Wei Sun*, Jinhe Sun*, Elucidating the Mechanism of Lithium Ion Extraction in a Tributyl Phosphate-Ionic Liquid Mixed System from the Perspective of Water Coordination, ACS Sustainable Chem. Eng. 2024, 12(51), 18373-18381.
2). Lianjing Mao, Xiaolong Zhou, Tianyu Zheng, Xiao Li, Xiufang Wang, Zhiyu Zhao, Wei Sun, Pengrui Zhang*, Jinhe Sun*, A novel strategy for water content analysis in (B12C4/B15C5/B18C6-[EMIm][NTf2])-LiNTf2 extraction system: Quantitative calculation and theoretical study, Journal of Molecular Liquids, 2024, 414, 126157.
3). Siyu Hu, Pengrui Zhang, Cheng Li, Yu Chen, Jinhe Sun*, Yong Wang*, Yin Xiao*, A “Hand-In-Hand” Thermal-Responsive Cyclodextrin Material Designed for Liquid Smart Windows, Advanced Functional Materials, 2024, 34, 2406937.
4). Huangda Li, Jinhe Sun, Yongzhong Jia, Pengrui Zhang, Huiqun Ju, Lianjing Mao, Zhiyu Zhao, Xiao Li, Bo Li, Yan Jing, Fei Shao, The enrichment of 7Li by extraction with a Sudan I-Ionic liquid system, New J. Chem., 2024, 48, 6562-6570.
5). Zhiyu Zhao, Xiaolong Zhou, Qingfen Meng, Pengrui Zhang, Fei Shao, Xiao Li, Huangda Li, Lianjing Mao, Tianyu Zheng, Yan Jing, Yonzhong Jia, Shuxuan Wang*, Jinhe Sun*, Electromigration separation of lithium isotopes with B12C4, B15C5 and B18C6 systems, New J. Chem., 2024, 48, 6676-6687.
6). Hui-Qun Ju, Ming-Yong Wang, Peng-Rui Zhang, Fei Shao, Lian-Jing Mao, Xiao-Long Zhou, Jing-Yan Jia, Yong-Zhong Jia, Jin-He Sun, Separation of Lithium Isotopes by Electromigration with Aqueous-Organic Biphase System, Journal of Salt Lake Research, 2024, 32(3): 94-101.
7). Huiqun Ju, Ciming Wang, Qingfen Meng, Lianjing Mao, Xiaolong Zhou, Pengrui Zhang, Zixuan Xue, Fei Shao*, Yan Jing, Yongzhong Jia, Jinhe Sun*, Electromigration separation of lithium isotopes: the effect of ionic liquid ratios, Journal of Molecular Liquids, 2024, 393: 123526.
8). Xiaolong Zhou, Pengrui Zhang, Qingfen Meng, Lianjing Mao, Huiqun Ju, Fei Shao, Yan Jing, Yongzhong Jia, Shuxuan Wang, Xingwu Zou*, Jinhe Sun*, The extraction method for the separation of lithium isotopes using B12C4/B15C5/B18C6-ionic liquid systems, New Journal of Chemistry, 2023, 47: 1916-1924.
9). Ciming Wang, Pengrui Zhang, Qingfen Meng, Zixuan Xue, Xiaolong Zhou, Huiqun Ju, Lianjing Mao, Fei Shao*, Yan Jing, Yongzhong Jia, Jinhe Sun*, Electromigration separation of lithium isotopes: the effect of electrolytes, Journal of Environmental Chemical Engineering, 2023, 11: 109933.
10). Zixuan Xue, Yan Jing, Pengrui Zhang, Ziming Wang, Lianjing Mao, Huiqun Ju, Xiaolong Zhou, Jinhe Sun, Yongzhong Jia, The Research of 7Li Enrichment by 1-hydroxy-4-p-toluidine Anthraquinone, Journal of Salt Lake Research, 2023, 31(01): 96-105.
11). Lianjing Mao, Pengrui Zhang, Huiqun Ju, Xiaolong Zhou, Zixuan Xue, Ciming Wang, Jinhe Sun, Yongzhong Jia, Fei Shao, Xingwu Zou, Bo Li, Yan Jing*, Solvent extraction for lithium isotope separation by 4-NO2-B15C5/[BMIm][NTf2] system, Journal of Molecular Liquids, 2022, 367: 120357.
12). Pengrui Zhang, Ciming Wang, Zixuan Xue, Lianjing Mao, Jinhe Sun, Fei Shao, Mixiang Qi, Yan Jing*, Yongzhong Jia*, Extraction separation of lithium isotopes with Bromobenzene-15-crown-5/ionic liquids system: experimental and theoretical study, Journal of Molecular Liquids, 2022, 364: 120020.
13). Pengrui Zhang, Zixuan Xue, Ciming Wang, Jinhe Sun, Fei Shao, Xingwu Zou, Bo Li, Mixiang Qi, Yan Jing*, Yongzhong Jia*, Mechanisms of ionic liquids on the enhancement of interfacial transport of lithium ions in crown ether system, Journal of Cleaner Production, 2022, 366: 132782.
14). Ciming Wang, Huiqun Ju, Xiaolong Zhou, Pengrui Zhang, Zixuan Xue, Lianjin Mao, Fei Shao*, Yan Jing, Yongzhong Jia, Jinhe Sun*, Separation of lithium isotopes: electromigration coupling with crystallization, Journal of Molecular Liquids, 2022, 355: 118911.
15). Chaochi Huang, Jinhe Sun*, Ciming Wang, Qian Zhang, Mingyong Wang, Pengrui Zhang, Zixuan Xue, Yan Jing, Yongzhong Jia, Fei Shao, Lithium isotope electromigration separation in ionic liquid-crown ether system: understanding the role of driving forces, Industrial & Engineering Chemistry Research, 2022, 61: 4910-4919.
16). Ciming Wang, Pengrui Zhang, Huiqun Ju, Zixuan Xue, Xiaolong Zhou, Lianjing Mao, Fei Shao, Xingwu Zou, Yan Jing, Yongzhong Jia, Jinhe Sun*, Electromigration separation of lithium isotopes: the multiple roles of crown ethers, Chemical Physics Letters, 2022, 787: 139265.
17). Ciming Wang, Pengrui Zhang, Chaochi Huang, Qian Zhang, Huiqun Ju, Zixuan Xue, Fei Shao, Bo Li, Lianjing Mao, Yan Jing, Yongzhong Jia, Jinhe Sun*, Electromigration separation of lithium isotopes: the effect of electrode solutions, Journal of The Electrochemical Society, 2022, 169: 016516.
18). Chaochi Huang, Jinhe Sun, Qian Zhang, Pengrui Zhang, Ciming Wang, Xue Zixuan, Jing Yan, Jia Yongzhong, Separation of Lithium Isotopes by Electromigration with Lithium Trifluoroacetate-15-crown-5 System, Journal of Salt Lake Research, 2021, 29(3): 83-89.
19). Mingyong Wang, Jinhe Sun*, Pengrui Zhang, Chaochi Huang, Qian Zhang, Fei Shao, Yan Jing, Yongzhong Jia, Electromigration of [C6MIm][TFSI] from Ionic Liquids Bulk to Aqueous Solutions, Journal of Salt Lake Research, 2021, 29(2): 35-43.
20). Qian Zhang, Yongzhong Jia, Jinhe Sun, Pengrui Zhang, Chaochi Huang, Mingyong Wang, Zixuan Xue, Ciming Wang, Fei Shao, Fengtai Tong, YiLin Xiao, Yan Jing*, Lithium isotope separation effect of N-phenylaza-15-crown-5. Journal of Molecular Liquids, 2021, 330: 115467.
21). Wenbo Zhu, Yongzhong Jia, Fei Shao, Quanyou Zhang, Ying Yao, Yan Jing*, Extraction kinetics of lithium ions from high concentration aqueous solutions using crown ether and ionic liquids, Journal of Salt Lake Research, 2020, 28(02): 31-43.
22). Mingyong Wang, Jinhe Sun*, Pengrui Zhang, Chaochi Huang, Qian Zhang, Fei Shao, Yan Jing, Yongzhong Jia, Lithium isotope separation by electromigration, Chemical Physics Letters, 2020, 746, 137290.
23). Yecheng Qian, Yue Zhang, Jinhe Sun*, Chao Song, Yan Jing, Fei Shao, Yongzhong Jia*, Zhengyuan Tao, Xingquan Wang, Hong Liu, The effect of hydrophilic modification of expanded graphite on the thermophysical properties of magnesium chloride hexahydrate, Journal of Thermal Analysis and Calorimetry, 2020, 140: 1725-1735.
24). Pengrui Zhang, Mingyong Wang, Qian Zhang, Chaochi Huang, Jinhe Sun, Fei Shao, Ying Yao, Quanyou Zhang, Yongzhong Jia, Yan Jing*, Effect of Na+ and K+ on lithium extraction performance of crown ether/ionic liquids system, Computers and Applied Chemistry, 2020, 37(1): 58-64.
25). Wenbo Zhu, Yongzhong Jia, Jinhe Sun, Pengrui Zhang, Fei Shao, Yan Jing*, Lithium isotope separation using 4′-acetylbenzo-15-crown-5 and 1-butyl-3-methyLimidazoLium bis[(trifluoromethyl) sulfonyl] imide in the synergistic extraction system, Journal of Molecular Liquids, 2020, 299: 112239.
26). Pengrui Zhang, Mingyong Wang, Jinhe Sun, Fei Shao, Yongzhong Jia, Yan Jing*, Lithium isotope green separation using water scrubbing, Chemistry Letters, 2019, 48(12): 1541-1543.
27). Wenbo Zhu, Yongzhong Jia, Quanyou Zhang, Jinhe Sun, Yan Jing*, Jie Li, The effect of ionic liquids as co-extractant with crown ether for the extraction of lithium in dichloromethane-water system, Journal of Molecular Liquids, 2019, 285: 75-83.
28). Guixiang Ma, Jinhe Sun*, Yue Zhang, Yan Jing, Yongzhong Jia*, A novel low-temperature phase change material based on stearic acid and hexanamide eutectic mixture for thermal energy storage, Chemical Physics Letters, 2019, 714: 166-171.
29). Yue Zhang, Jinhe Sun*, Guixiang Ma, Zhao Wang, Shaolei Xie, Yan Jing, Yongzhong Jia*, Hydrophilic expanded graphite–magnesium nitrate hexahydrate composite phase change materials: Understanding the effect of hydrophilic modification on thermophysical properties, International Journal of Energy Research, 2019, 43(3): 1121-1132.
30). Guixiang Ma, Jinhe Sun*, Yue Zhang, Yan Jing, Yongzhong Jia*, Preparation and thermal properties of stearic acid-benzamide eutectic mixture/expanded graphite composites as phase change materials for thermal energy storage, Powder Technology, 2019, 342: 131-140.
31). Guixiang Ma, Jinhe Sun*, Shaolei Xie, Zhao Wang, Yan Jing, Yongzhong Jia*, Solid-liquid phase equilibria of stearic acid and dicarboxylic acids binary mixtures as low temperature thermal energy storage materials, Journal of Chemical Thermodynamics, 2018, 120: 60-71.
32). Guixiang Ma, Zhao Wang, Shaolei Xie, Jinhe Sun*, Yongzhong Jia*, Yan Jing, Guangwei Du, Preparation and properties of stearic acid–acetanilide eutectic mixture/expanded graphite composite phase-change material for thermal energy storage, Energy Technology, 2018, 6(1): 153-160.
33). Lipeng Han, Shaolei Xie, Shang Liu, Jinhe Sun*, Yongzhong Jia*, Yan Jing. Effects of sodium chloride on the thermal behavior of oxalic acid dihydrate for thermal energy storage. Applied Energy, 2017, 185(1), 762-767.
34). Shaolei Xie, Jinhe Sun*, Zhao Wang, Shang Liu, Lipeng Han, Guixiang Ma, Yan Jing, Yongzhong Jia*. A thermally stable phase change material with high latent heat based on an oxalic acid dihydrate/boric acid binary eutectic system, Solar Energy Materials and Solar Cells, 2017, 168, 38-44.
35). Shang Liu, Lipeng Han, Shaolei Xie, Yongzhong Jia, Jinhe Sun*, Yan Jing*, Quanyou Zhang. A novel medium-temperature form-stable phase change material based on dicarboxylic acid eutectic mixture/ expanded graphite composites, Solar Energy, 2017, 143, 22-30.
36). Zhao Wang, Guixiang Ma, Shang Liu, Yan Jing, Jinhe Sun*, Yongzhong Jia*, A novel binary mixture of caprylic acid/nonanoic acid as latent heat storage for air conditioning and cooling, Energy and Buildings, 2017, 145, 259-266.
37). Guixiang Ma, Shang Liu, Shaolei Xie, Yan Jing, Quanyou Zhang, Jinhe Sun*, Yongzhong Jia*, Binary eutectic mixtures of stearic acid-n-butyramide/n-octanamide as phase change materials for low temperature solar heat storage, Applied Thermal Engineering, 2017, 111, 1052–1059.
38). Lipeng Han, Guixiang Ma, Shaolei Xie, Jinhe Sun*, Yongzhong Jia*, Yan Jing. Thermal properties and stabilities of the eutectic mixture: 1,6-hexanediol/lauric acid as a phase change material for thermal energy storage, Applied Thermal Engineering, 2017, 116, 153–159.
39). Guixiang Ma, Lipeng Han, Jinhe Sun*, Yongzhong Jia*. Thermal properties and reliability of eutectic mixture of stearic acid-acetamide as phase change material for latent heat storage, Journal of Chemical Thermodynamics, 2017, 106, 178–186.
40). Lipeng Han, Guixiang Ma, Shaolei Xie, Jinhe Sun*, Yongzhong Jia*, Yan Jing, Preparation and characterization of the shape-stabilized phase change material based on sebacic acid and mesoporous MCM-41, Journal of Thermal Analysis and Calorimetry, 2017, 130(2): 935-941.
41). Shaolei Xie, Jinhe Sun*, Shang Liu, Lipeng Han, Guixiang Ma, Yan Jing, Yongzhong Jia*, Thermally stable phase change material with high latent heat and low cost based on an adipic acid/boric acid binary eutectic system, Energy Technology, 2017, 5(8): 1322-1327.
42). Zhao Wang, Jinhe Sun*, Shaolei Xie, Guixiang, Ma, Yongzhong Jia*, Thermal properties and reliability of a lauric acid/nonanoic acid binary mixture as a phase-change material for thermal energy storage, Energy Technology, 2017, 5(12), 2309-2316.
43). Zhao Wang, Shang Liu, Guixiang Ma, Shaolei Xie, Guangwei Du, Jinhe Sun*, Yongzhong Jia*, Preparation and properties of caprylic-nonanoic acid mixture/expanded graphite composite as phase change material for thermal energy storage, International Journal of Energy Research, 2017, 41(15): 2555-2564.
44). Zipu Wang, Hui Liang, Hao Wang, Shaolei Xie, Yongzhong Jia*, Jinhe Sun *, Preparation and study on heat storage performance of lithium nitrate trihydrate/expanded graphite shape-stabilized phase change material, New Chemical Materials, 2017, 45(7): 60-63.
45). Shang Liu, Guixiang Ma, Shaolei Xie, Yongzhong Jia, Jinhe Sun*, Yan Jing*. Diverting the phase transition behavior of adipic acid via mesoporous silica confinement, RSC Advance, 2016, 6(113): 111787-111796.
46). Lipeng Han, Shaolei Xie, Guixiang Ma, Jinhe Sun*, Yongzhong Jia*, Yan Jing. Test and improvement of the cyclic stability of oxalic acid dehydrate for thermal energy storage, Thermochemical Acta, 2016, 645, 24-30.
47). Jinhe Sun, Yongzhong Jia *, Classical ionic liquids and their applications, Chinese Science: Chemistry, 2016, 46(12): 1317-1329.
48). Jiang Xiao, Yongzhong Jia, Ying Yao, Chenglong Shi, Jinhe Sun, Shaolei Xie, Yan Jing *, A Ｒeview of Separation of Lithium Isotopes by Solvent Extraction, Journal of Salt Lake Research, 2016 24(3): 62-72.
49). Zhenhua Cui, Jinhe Sun, Yongzhong Jia,Yanmei Chen, Xiaoping Jiang, Syntheses, characterization, and x-ray crystal structures of two new crystals MgCl2·2H2O·2C2H4(OH)2 and MgCl2·6H2O·C2H4(OH)2, Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 2015, 45(7): 1004-1010.
50). Jinhe Sun, Yongzhong Jia*, Yan Jing, Ying Yao, Jun Ma. Fabrication of multilayer pancakelike basic magnesium carbonate, Journal of Nanoscience and Nanotechnology, 2014, 14(10): 8098-8101.
51). Jinhe Sun, Yongzhong Jia, Yan Jing, Xiaohua Wang, Xiandang Meng, Yuewei Xu, The Application of P204－Cyanex 923－Sulphonating Kerosene in the Solvent Extraction of Indium, Nonferrous Metals (Smelting), 2011, 11(1): 26-28.
52). Jinhe Sun, Yongzhong Jia, Yan Jing, Ying Yao, Feng Gao, Chenglong Xia, Formation process of Cu2(OH)2CO3 and CuO hierarchical nanostructures by assembly of hydrated nanoparticles, Journal of Nanoscience and Nanotechnology, 2009, 9(10): 5903-5909.
53). Jinhe Sun, Yongzhong Jia, Yan Jing, Ying Yao, Wu Li, One-step template-free solution route for Cu(OH)2 nanowires, Russian Journal of Inorganic Chemistry, 2008, 53(1): 36-39.
54). Jinhe Sun, Yongzhong Jia, Yan Jing, Ying Yao, Wu Li, One-step wet chemical Method to Cu(OH)2 nanowires, Journal of Nanoscience and Nanotechnology, 2007, 7(12): 4562-4566.
55). Jinhe Sun, Yan Jing, Ying Yao, Yutong Yan, Controlled synthesis of Cu4(OH)6SO4 nanobelts and CuO nanoleaflets by hydrothermal method, Journal of Salt Lake Research，2007, 15(3): 51-55.
56). Jinhe Sun, Yan Jing, Yongzhong Jia, Monique Tillard, Claude Belin, Mechanism of preparing ultrafine copper powder by polyol process, Materials Letters 2005, 59: 3933-3936.
(2) Patents
1). Jinhe Sun, Mingyong Wang, Pengrui Zhang, Chaochi Huang, Qian Zhang, Yongzhong Jia, Yan Jing, Fei Shao, A method of extraction-electromigration coupled separation and enrichment of 7Li isotopes, China, Patent for Invention, Patent No. ZL 202010092555.9, Application Date: 2020-02-14, Authorization Date: 2024-04-05.
2). Yan Jing, Pengrui Zhang, Yongzhong Jia, Jinhe Sun, Fei Shao, Ying Yao, Quanyou Zhang, Bing Liu, Mingyong Wang, Huaxin Sun, A method of separation and enrichment of lithium isotopes, Patent for invention, Patent No: ZL 2019 1 0840738.1, Date of grant: 2024/09/20
3). Yan Jing, Pengrui Zhang, Yongzhong Jia, Jinhe Sun, Fei Shao, Ying Yao, Quanyou Zhang, Bing Liu, Mingyong Wang, Huaxin Sun, A method of separation and enrichment of lithium isotopes, Patent of invention, Patent No.: ZL 2019 1 0840712.7, Date of grant: 2024/09/20
4). Jinhe Sun, Mingyong Wang, Pengrui Zhang, Chaochi Huang, Qi Zhang, Yongzhong Jia, Yan Jing, Fei Shao, A method of enriching 7Li isotopes by extraction-electromigration coupling, China, Patent of Invention, Patent No.: ZL 202010092555.9, Application Date: 2020-02-14, Authorization Date: 2024-03-12.
5). Jinhe Sun, Chaochi Huang, Mingyong Wang, Qian Zhang, Yan Jing, Yongzhong Jia, Pengrui Zhang, Fei Shao, A Method of Electromigration Separation and Enrichment of 6Li Isotopes, China, Patent of Invention, Patent No.: ZL 202010092601.5, Application Date: 2020-02-14, Authorization Date: 2023-10-17.
6). Jinhe Sun, Huiqun Ju, Pengrui Zhang, Fei Shao, Xiao Li, Yan Jing, Yongzhong Jia, Ciming Wang, Tianyu Zheng, Capillary Multi-stage Interfacial Enrichment System and Separation and Enrichment Method of Lithium Isotopes, China, Patent for Invention, Patent No.: ZL 202211415573.1, Date of filing: 2022-11-11, Date of authorization: 2023-09-12.
7). Jinhe Sun, Huiqun Ju, Pengrui Zhang, Shao Fei, Mao Lianjing, Jing Yan, Jia Yongzhong, Wang Ziming, A Multi-stage Interfacial Enrichment System of 6Li Isotopes and an Enrichment Method, China, Patent of Invention, Patent No.: ZL 202211413454.2, Application Date: 2022-11-11, Authorization Date: 2023-09-12.
8). Jinhe Sun, Tianyu Zheng, Fei Shao, Pengrui Zhang, Xiaolong Zhou, Huangda Li, Yan Jing, Yongzhong Jia, Huiqun Ju, Ciming Wang, A Method of Co-Producing Ultra-High Purity Lithium Salts and 6Li Isotopes and Its Application, China, Patent for Invention, Patent No.: ZL 202211413452.3, Application Date: 2022-11-11, Authorization Date: 2023-09-12.
9). Jinhe Sun, Mingyong Wang, Chaochi Huang, Qi Zhang, Yan Jing, Fei Shao, Yongzhong Jia, Pengrui Zhang, A system and method of preventing low-temperature hazards for open crops, China, Patent for Invention, Patent No.: ZL 202010508026.2, Application Date: 2020-06-05, Authorization Date: 2023-08-08.
10). Jinhe Sun, Mingyong Wang, Yongzhong Jia, Chaochi Huang, Pengrui Zhang, Yan Jing, Fei Shao, Qian Zhang, A Method of Separating and Enriching 7Li Isotopes, China, Patent for Invention, Patent No.: ZL 202010092553.X, Application Date: 2020-02-14, Authorization Date: 2023-07-21.
11). Jinhe Sun, Mingyong Wang, Yongzhong Jia, Pengrui Zhang, Yan Jing, Fei Shao, Shaolei Xie, Qi Zhang, Chaochi Huang, A kind of phase change gypsum and the preparation method thereof, China, Patent for Invention, Patent No.: ZL 202010388845.8, Application Date: 2020-02-14, Authorization Date: 2023-05-26.
12). Jinhe Sun, Mingyong Wang, Chaochi Huang, Qian Zhang, Fei Shao, Pengrui Zhang, Yongzhong Jia, Yan Jing, Shaolei Xie, A road snow-melting device with coupled energy system and its method of use, China, Patent of Invention, Patent No.: ZL 202010442849.X, Date of filing: 2020-05-22, Date of authorization: 2023-04-18.
13). Jinhe Sun, Mingyong Wang, Yan Jing, Yongzhong Jia, Shaolei Xie, Fei Shao, Pengrui Zhang, A kind of refrigerated box, refrigerated vehicle and its refrigerated method, Patent of Invention, Patent No.: ZL 202010507163.4, Application Date: 2020-06-06, Authorization Date: 2023-03-24.
14). Jinhe Sun, Mingyong Wang, Fei Shao, Yongzhong Jia, Yan Jing, Pengrui Zhang, Shaolei Xie, A road snow melting device and its method of use, Patent of invention, Patent No.: ZL 202010444035.X, Application date: 2020-05-22, Authorization date: 2023-03-14.
15). Jinhe Sun, Mingyong Wang, Shaolei Xie, Pengrui Zhang, Yongzhong Jia, Yan Jing, Fei Shao, Chaochi Huang, Qi Zhang, Xingquan Wang, Hong Liu. A phase change thermal insulation mortar and its preparation method, Patent of Invention, Patent No.: ZL 202010387914.3, Application Date: 2020-05-09, Authorization Date: 2022-12-13.
16). Jinhe Sun, Mingyong Wang, Fei Shao, Pengrui Zhang, Yongzhong Jia, Yan Jing, Shaolei Xie, Chaochi Huang, Qian Zhang, Hong Liu, Xingquan Wang. A phase change concrete and its preparation method, Patent of Invention, Patent No.: ZL 202010387895.4, Application Date: 2020-05-09, Authorization Date: 2022-12-06.
17). Jinhe Sun, Mingyong Wang, Qi Zhang, Chaochi Huang, Pengrui Zhang, Yongzhong Jia, Yan Jing, Fei Shao, A Method of Separating and Enriching 6Li Isotopes, China, Patent of Invention, Patent No.: ZL 202010092559.7, Application Date: 2020-02-14, Authorization Date: 2022-11-11.
18). Jinhe Sun, Mingyong Wang, Yongzhong Jia, Yan Jing, Fei Shao, Shaolei Xie, Pengrui Zhang, Hong Liu, Xingquan Wang. Triple-locking based hydrated salt-porous carrier composite and its preparation method and application, Patent of Invention, Patent No.: ZL 202010065593.5, Application Date: 2020-01-20, Authorization Date: 2022-10-04.
19). Jinhe Sun, Mingyong Wang, Yongzhong Jia, Yan Jing, Fei Shao, Shaolei Xie, Pengrui Zhang. Hydrosol-hydrated salt-porous material composite system with fluidity and its preparation method and application, Patent of Invention, Patent No.: ZL 202010065591.6, Application Date: 2020-01-20, Authorization Date: 2022-09-30.
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25). Jinhe Sun, Yongzhong Jia, Shaolei Xie, Yan Jing, Yue Zhang, Zhao Wang, Method of preparing high purity magnesium sulfate from crude magnesium sulfate ore, Patent of Invention, Patent No.: ZL 201711176870.4, Application Date: 2017-11-22, Authorization Date: 2019-09-17.
26). Jinhe Sun, Yongzhong Jia, Yan Jing, Shaolei Xie, Guixiang Ma, Yue Zhang, A method of preparing high purity magnesium sulfate from magnesium sulfate waste, Patent of invention, Patent No.: ZL 201711176882.7, Application date: 2017-11-22, Authorization date: 2019-09-17.
27). Shaolei Xie, Jinhe Sun, Yongzhong Jia, Jing Yan, Ying Yao, Quanyou Zhang, Phase change energy storage material and its preparation method, Patent No.: ZL 201610345517.3, Patent for Invention, Application Date: 2016-09-21, Authorization Date: 2019-03-19.
28). Jinhe Sun, Yongzhong, Jia Yan Jing, Quanyou Zhang, Shaolei Xie, Ying Yao, Fanglong Qiu, An ionic liquid-water system phase change energy storage material and its preparation method, Patent for Invention, Patent No. ZL 201510861168.6, Application Date: 2015-11-30, Authorization Date: 2019-03-12.
29). Jinhe Sun, Yongzhong Jia, Quanyou Zhang, Yan Jing, Shaolei Xie, Ying Yao, A preparation method of potassium nitrate, Patent No.: ZL 201610584010.3, Patent for invention, Application date: 2016-07-22, Authorization date: 2018-04-13.
30). Jinhe Sun, Yongzhong Jia, Quanyou Zhang, Yan Jing, Shaolei Xie, Guixiang Ma, A preparation method of potassium hydroxide, Patent No.: ZL 201610584352.5, Patent for invention, Application date: 2016-07-22, Authorization date: 2018-03-23.
31). Yan Jing, Jiang Xiao, YongzhongJia, Ying Yao, Jinhe Sun, Chenglong Shi, Xingquan Wang, A material for separating lithium isotopes and its preparation method and application, Patent No.: 201510952144.1, Patent for Invention, Application Date: 2015-12-17, Authorization Date: 2018-03-20.
32). Jinhe Sun, Yongzhong Jia, Quanyou Zhang, Yan Jing, Shaolei Xie, Shang Liu, A preparation method of water-soluble potassium salt, Patent No.: ZL 201610584386.4, Patent for invention, Application date: 2016-07-22, Authorization date: 2018-01-09.
33). Jinhe Sun, Yongzhong Jia, Quanyou Zhang, Yan Jing, Shaolei Xie, Lipeng Han, A preparation method of water-soluble potassium salt, Patent No.: ZL 201610598909.0, Patent for invention, Application date: 2016-07-22, Authorization date: 2018-01-09.
34). Quanyou Zhang, Jinhe Sun, Ying Yao, Yongzhong Jia, Yan Jing, Shaolei Xie, Preparation method of potassium carbonate, Patent No.: 201610598875.5, Patent for invention, Application date: 2016-07-22, Authorization date: 2018-01-09
35). Jinhe Sun, Yongzhong Jia, Quanyou Zhang, Yan Jing, Shaolei Xie, Guixiang Ma, A preparation method of potassium nitrate, Patent No.: ZL 201610598895.2, Patent for invention, Application date: 2016-07-22, Authorization date: 2017-12-26.
36). Quanyou Zhang, Jinhe Sun, Ying Yao, Yongzhong Jia, Jingyan Jing, Shaolei Xie, Preparation method of potassium chloride, Patent No.: 201610584336.6, Patent for invention, Application date: 2016-07-22, Authorization date: 2017-12-26.
37). Quanyou Zhang, Jinhe Sun, Ying Yao, Yongzhong Jia, Jing Yan, Shaolei Xie, Preparation method of potassium sulfate, Patent No.: 201610584000.X, Patent for invention, Application date: 2016-07-22, Authorization date: 2017-12-26.
38). Quanyou Zhang, Jie Li, Yongzhong Jia, Lifen Zhang, Jinhe Sun, Jing Yan, Shaolei Xie, Ying Yao, Lithium ion adsorption column and its preparation method, Patent No.: 201510277922.1, Patent for Invention, Application Date: 2015-05-22, Authorization Date: 2017-12-08.
39). Yan Jing, Jiang Xiao, Yongzhong Jia, Ying Yao, Jinhe Sun, Chenglong Shi, Xingquan Wang, A method of extracting and separating lithium isotopes, Patent No.: 201510952280.0, Patent for Invention, Application Date: 2015-12-17, Authorization Date: 2017-11-07.
40). Yan Jing, Jiang Xiao, Yongzhong Jia, Ying Yao, Jinhe Sun, Chenglong Shi, Xingquan Wang, An extraction system for extracting lithium isotopes, Patent No.: 201510952278.3, Patent for Invention, Application Date: 2015-12-17, Authorization Date: 2017-11-07.
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42). Quanyou Zhang, Jie Li, Yongzhong Jia, Jinhe Sun, Lifen Zhang, Jingyan Jing, Shaolei Xie, Ying Yao, Method of lithium extraction from lithium-containing brine, Patent No.: 201510268977.6, Patent for Invention, Application Date: 2015-05-22, Authorization Date: 2017-03-15
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44). Shaolei Xie, Jing Yan, Yongzhong Jia, Jinhe Sun, Ying Yao, Jun Ma, Method of adsorptive separation of boron isotopes using modified MCM-41 molecular sieves, Patent No.: 201410228430.9, filing date: 2014-05-27, grant date: 2016-08-24.
45). Ying Yao, Shuangbin Li, Yongzhong Jia, Yan Jing, Jinhe Sun, Jun Ma, Shaolei Xie, A graphene/titanium dioxide composite material and its preparation method, Patent No.: 201410403705.8, Application Date: 2014-08-15, Authorization Date: 2016-06-08.
46). Ying Yao, Shuangbin Li, Yongzhong Jia, Yan Jing, Jinhe Sun, Jun Ma, Shaolei Xie, Preparation method of graphene/titanium dioxide composite material based on electric arc method, Patent No.: 201410403477.4, Application Date: 2014-08-15, Authorization Date: 2016-06-08.
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7. Recruitment information
1）Directly/flexibly introduce 2-3 high-level talents (first and second levels). Requirements in principle, the age of not more than 45 years old, at home and abroad in high-level universities, scientific research institutions, etc. to obtain a doctoral degree, in the salt lake strategic elements related to the field of research has made outstanding academic contributions, with 3 years and more scientific research experience, presided over the national, provincial and ministerial level and above scientific research projects, or a comparable level of high-level talent, salary and benefits refer to the Qinghai Institute of Salt Lakes，Chinese Academy of Sciences Recruitment Policies.
2）Directly introduce 2-3 young talents (third and fourth levels). They are required to be no more than 35 years old in principle, have obtained doctoral degrees from domestic and foreign high-level universities and scientific research institutions, and have made outstanding academic contributions in research fields related to strategic elements of salt lake. Remuneration will be based on the recruitment policy of Qinghai Institute of Salt Lakes，Chinese Academy of Sciences.
8. Enrolment information
The group enrolls two PhD students and two to four master's students per academic year.
Research Interests: Isotope Separation, Solid-Solid Phase Change Materials, Integrated Separation of Mineral Resources, Theoretical Simulation
Requirements: Inorganic Chemistry, Physical Chemistry, Materials and Chemical Engineering, Materials Physics and Chemistry, Chemical Processing, Chemical Engineering, Materials Science and Engineering, Theoretical Computing, and related majors that meet the requirements of the research direction.
We warmly welcome interested students to pursue their degrees in the Natural Isotope Separation Research Group of Qinghai Institute of Salt Lakes，Chinese Academy of Sciences.