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Materials Physics
Yuan XuanYiProfessor

Address:

E-mail:[email protected]

Phone:82501557

Fax:0086-10-62517887

Webpage:

Education experience

2001.09-2005.08, Bachelor, Materials Science and Engineering, Beijing Institute of Technology

2005.09-2007.08, Master, Materials Physics and Chemistry, Beijing Institute of Technology

2007.09-2011.08, Doctor, Materials Science and Engineering, Tsinghua University


Work experience

2011.08-2016.07, Lecturer, Department of Physics, Renmin University of China

2016.08-2024.07, Associate Professor, Department of Physics, Renmin University of China

2024.08-present, Professor, School of Physics, Renmin University of China



Research Interest

(1) Research and Application of Energy Storage and Conversion Materials: Lithium/Sodium Battery Cathode and Anode Materials, ORR/OER Electrocatalytic Materials

(2) Research and Application of Optical Functional Materials: Fluorescent Materials for Semiconductor Lighting, Luminescent Materials for Fluorescent Temperature/Pressure Sensing

(3) Research and Application of Advanced Ceramic Materials: AlON Transparent Ceramics, Porous Ceramics, High-Entropy Ceramic Materials


Talent Cultivation

I plan to enroll two master's or doctoral students annually.

In total, I have supervised 8 master's students and 6 doctoral students, among whom 1 won the "National Scholarship for Master's Students", 1 received the "Outstanding Academic Performance Special Scholarship", 1 was awarded the "Outstanding Academic Performance Third-Class Scholarship", and 1 was named "University-Level Three Good Student".


主要工作和成果

The research group focuses on the fields of energy storage and conversion materials, advanced inorganic luminescent materials, and advanced ceramic materials. Based on the advantages of non-equilibrium preparation technologies such as combustion synthesis and high-temperature plasma treatment, it carries out applied basic research and key technology research. The group has presided over/participated in projects such as the General Program of the National Natural Science Foundation of China, the National Key R&D Program, and major achievement transformation projects of central universities in Beijing. It has published more than 90 SCI-indexed papers in journals such as Advanced Functional Materials, Advanced Energy Materials, Energy Storage Materials, Optics Letters, Advanced Optical Materials, Journal of the American Ceramic Society, and Journal of the European Ceramic Society.


1.Li Z, Sun C, Li M, et al. Na2. 5VTi0. 5Al0. 5 (PO4) 3 as Long Lifespan Cathode for Fast Charging Sodium‐Ion Batteries. Advanced Functional Materials, 2315114 (2024).

2.Li M, Sun C, Yuan X, et al. A Configuration Entropy Enabled High‐Performance Polyanionic Cathode for Sodium‐Ion Batteries. Advanced Functional Materials, 2314019 (2024).

3.Sun C, Ni Q, Li M, et al. Improving Rate Performance by Inhibiting Jahn–Teller Effect in Mn‐Based Phosphate Cathode for Na‐Ion Batteries. Advanced Functional Materials, 2024, 34(7): 2310248.

4.Chen Z, Du S, Zhu K, et al. Mn4+-activated double-perovskite-type Sr2LuNbO6 multifunctional phosphor for optical probing and lighting. ACS Applied Materials & Interfaces, 2023, 15(23): 28193-28203.

5.Li Y, Sun Z, Yuan X, et al. NaBr-Assisted Sintering of Na3Zr2Si2PO12 Ceramic Electrolyte Stabilizes a Rechargeable Solid-state Sodium Metal Battery. ACS Applied Materials & Interfaces, 2023, 15(42): 49321-49328.

6.Zhu K, Chen Z, Liu H, et al. Color-adjustable fluorescence and red persistent luminescence of rare earth-free CaAlSiN3: Mn2+ phosphors prepared by combustion synthesis. Optical Materials, 2023, 139: 113765.

7. Q. Ni, Y. Xiong, Z. Sun, C. Sun, Y. Li, X. Yuan, H. Jin, Y. Zhao, Rechargeable Sodium Solid-State Battery Enabled by In Situ Formed Na-K Interphase, Advanced Energy Materials, 2023,13(17): 2300271.

8. K. Zhu, Z. Chen, H. Liu, X. Yi, Y. Wang, J. Chen, X. Yuan, G. Liu, Polychromatic long persistent luminescence of CaAlSiN3:Ln (Ln=Eu, Ce, Dy, Pr, Tb, Gd, Sm, Tm, Nd) phosphors prepared by combustion synthesis, Journal of Alloys and Compounds, 946 (2023).

9. Y. Niu, Y. Wang, K. Zhu, W. Ye, Z. Feng, H. Liu, X. Yi, Y. Wang, X. Yuan, Thermally enhanced photoluminescence and temperature sensing properties of Sc2W3O12:Eu3+ phosphors, Chin. Phys. B 32, 028703 (2023).

10. C. Zuo, W. Tang, C. Ma, C. Chang, K. Fan, Y. Li, X. Yuan, Z. Wen, Y. Cao, BaMg0.28Zr0.16Ta0.56O3: Dy3+ an reversible inorganic photochromic material with large photochromic efficiency and high luminescence modulation, Journal of Luminescence, 255 (2023).

11. K. Zhu, Z. Chen, Y. Wang, H. Liu, Y. Niu, X. Yi, Y. Wang, X. Yuan, G. Liu, (M,Ca)AlSiN3:Eu2+ (M=Sr, Mg) long persistent phosphors prepared by combustion synthesis and applications in displays and optical information storage, Journal of Luminescence, 252 (2022).

12. C. Sun, Y. Zhao, Q. Ni, Z. Sun, X. Yuan, J. Li, H. Jin, Reversible multielectron redox in NASICON cathode with high energy density for low-temperature sodium-ion batteries, Energy Storage Materials, 49 (2022) 291-298.

13. Q. Ni, Y. Zhao, X. Yuan, J. Li, H. Jin, Dual-Function of Cation-Doping to Activate Cationic and Anionic Redox in a Mn-Based Sodium-Layered Oxide Cathode, Small, 18 (2022).

14. Z. Chen, Z. Tian, J. Zhang, F. Li, S. Du, W. Cui, X. Yuan, K. Chen, G. Liu, Deep-red-emitting Ca2ScSbO6:Mn4+ phosphors with a double perovskite structure: Synthesis, characterization and potential in plant growth lighting, Journal of the American Ceramic Society, 105 (2022) 2094-2104.

15. Z. Chen, Z. Tian, J. Zhang, F. Li, S. Du, S. Zhang, K. Zhu, W. Cui, X. Yuan, K. Chen, G. Liu, Novel deep-red-emitting double-perovskite type Ca2ScNbO6:Mn4+ phosphor: Structure, spectral study, and improvement by NaF flux, Journal of the American Ceramic Society, 105 (2022) 4230-4241.

16. W. Tang, C. Zuo, C. Ma, Y. Wang, Y. Li, X. Yuan, E. Wang, Z. Wen, Y. Cao, Designing photochromic materials with high photochromic contrast and large luminescence modulation for hand-rewritable information displays and dual-mode optical storage, Chemical Engineering Journal, 435 (2022).

17. C. Zhao, Y. Li, W. Ye, X. Shen, Z. Wen, X. Yuan, Y. Cao, C. Ma, Ligand-Free CsPbBr3 Perovskite Quantum Dots in Silica-Aerogel Composites with Enhanced Stability for w-LED and Display by Substituting Pb2+ with Pr3+ or Gd3+ Ions, Advanced Optical Materials, 10 (2022).

18. Z. Feng, K. Zhu, X. Yuan, Y. Cao, C. Ma, Investigation on transparent Nd:YAG ceramic/YAG crystal composite by pressureless thermal diffusion bonding, Materials Letters, 320 (2022).

19. X. Hao, S. Wan, S. Du, Z. Chen, J. Zhang, X. Yuan, Q. Wang, Synthesis and luminescence properties of red-emitting AlN:Mn2+ spherical phosphors, Journal of the American Ceramic Society, 105 (2022) 6787-6798.  

20. Y. Li, C. Ma, W. Ye, C. Zuo, Y. Wang, X. Shen, Z. Chen, C. Chang, X. Yuan, Y. Cao, Translucent red-emitting AlN: Mn phosphor ceramics with high luminescence thermal stability, Journal of Luminescence, 244 (2022).

21. C. Sun, Y.-J. Zhao, X.-Y. Yuan, J.-B. Li, H.-B. Jin, Bimetal nanoparticles hybridized with carbon nanotube boosting bifunctional oxygen electrocatalytic performance, Rare Metals, 41 (2022) 2616-2623.

22. W. Tang, C. Zuo, Y. Li, C. Ma, X. Yuan, Y. Cao, Z. Wen, Inner mechanism of Pr3+ luminescence thermometers based on the intervalence charge transfer state, Optical Materials Express, 12 (2022) 727-737.

23. W. Tang, C. Zuo, C. Ma, C. Chang, F. Dang, H. Liu, Y. Li, X. Yuan, Z. Wen, L. Wu, Y. Cao, Rapid high-contrast reversible coloration of Ba3MgSi2O8:Pr3+ photochromic materials for rewritable light-printing, Journal of Materials Chemistry C, 10 (2022) 18375-18384.

24. Y. Wang, Y. Li, C. Ma, Z. Wen, X. Yuan, Y. Cao, Temperature sensing properties of NaYTiO4: Yb/Tm phosphors based on near-infrared up-conversion luminescence, Journal of Luminescence, 248 (2022).

25. Y. Wang, X. Yuan, Y. Cao, C. Ma, Multiple anti-counterfeiting strategy by integrating up-conversion, down-shifting luminescence, phosphorescence and photochromism into NaYTiO4: Bi/Er phosphors, Journal of Materials Science & Technology, 130 (2022) 219-226.

26. C. Zuo, W. Tang, Y. Li, C. Ma, X. Yuan, Z. Wen, Y. Cao, The deep red fluorescent transparent ceramics of Pr3+ doped BaZr0.16Mg0.28Ta0.56O3 based on P30-3F2 transition, Materials Research Bulletin, 148 (2022).