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Ang Ran

Ph.D., Professor, Doctoral Supervisor

Main research areas:

1)High-Performance Thermoelectric Materials and Devices;2)Quantum-Ordering Tuning in Strongly Correlated Electron System;3)Radiation Modification of Functional Materials Based on Accelerator Platform

Contact information:

Tel: +86-28-85470622;Email: rang@scu.edu.cn

Professor, Ph.D.

Key Laboratory of Radiation Physics and Technology, Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China

Tel: +86-28-85470622

Email: rang@scu.edu.cn

 

Education:

Sep.2003--Jul.2008, Institute of Solid State Physics, Chinese Academy of Sciences, Ph.D

Sep.1999--Jul.2003, Anhui Normal University, B.S
 

Appointments:

May 2015--Present, Sichuan University, China, Professor

Jan. 2014--May 2015, National Institute for Materials Science, Japan, Research Fellow

Jan. 2013--Jan. 2014, Tohoku University, Japan, Research Fellow

Nov. 2010--Jan. 2013, Tohoku University, Japan, JSPS Research Fellow

Jul. 2010--Nov. 2010, Nanyang Technological University, Singapore, Research Fellow

Aug. 2009--Jul. 2010, National University of Singapore, Singapore, SMF Research Fellow

Aug. 2008--Aug. 2009, Nanyang Technological University, Singapore, Research Fellow

 

Interests:

  • High-Performance Thermoelectric Materials and Devices

Thermoelectric Materials, Thermoelectric Devices, Thermoelectric Performance

  • Quantum-Ordering Tuning in Strongly Correlated Electron System

Superconductivity, Charge-Density Wave, Transport Properties, Electronic and Atomic Structures

  • Radiation Modification of Functional Materials Based on Accelerator Platform 

Radiation Modification of Polycrystals, Single Crystals, and Thin Films Based on Tandem Electrostatic Accelerator

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代表性论文和成果Selected Publications and Achievements: (*Corresponding Author)

1. R. Ang*, Chapter Title “Layered Cobaltites and Natural Chalcogenides for Thermoelectrics”, “Thermoelectrics for Power Generation - A Look at Trends in the Technology”, Book edited by Sergey Skipidarov and Mikhail Nikitin, ISBN 978-953-51-2846-5, Print ISBN 978-953-51-2845-8, Pages: 3-25, 2016.

2. R. Ang, Z. C. Wang, C. L. Chen, J. Tang, N. Liu, Y. Liu, W. J. Lu, Y. P. Sun, T. Mori, and Y. Ikuhara; Atomistic origin of ordered superstructure induced superconductivity in layered chalcogenides; Nature Commun. 6, 6091 (2015).

3. R. Ang*, A. U. Khan, N. Tsujii, K. Takai, R. Nakamura, and T. Mori；Thermoelectricity generation and electron-magnon scattering in a natural chalcopyrite mineral from a deep-sea hydrothermal vent; Angew. Chem. Int. Ed. 54, 12909 (2015).

4. R. Ang*, Y. Tanaka, E. Ieki, K. Nakayama, T. Sato, L. J. Li, W. J. Lu, Y. P. Sun, and T. Takahashi; Real-space coexistence of the melted Mott state and superconductivity in Fe-substituted 1T-TaS2; Phys. Rev. Lett. 109, 176403 (2012).

5. C. Yin, H. T. Liu, Q. Hu, J. Tang, Y. Z. Pei, and R. Ang*; Texturization induced in-plane high-performance thermoelectrics and inapplicability of the Debye model to out-of-plane lattice thermal conductivity in misfit-layered chalcogenide; ACS Appl. Mater. Interfaces 11, 48079 (2019).

6. H. X. Liu, X. Y. Zhang, J. Li, Z. L. Bu, X. Meng, R. Ang*, and W. Li; Band and Phonon Engineering for Thermoelectric Enhancements of Rhombohedral GeTe; ACS Appl. Mater. Interfaces 11, 30756 (2019).

7. B. Q. Zhou, C. Sun, X. Wang, Z. L. Bu, W. Li, R. Ang*, and Y. Z. Pei; Transport Properties of CdSb Alloys with a Promising Thermoelectric Performance; ACS Appl. Mater. Interfaces 11, 27098 (2019).

8. Z. Y. Chen, X. M. Guo, J. Tang, F. Xiong, W. Li, Y. Chen, and R. Ang*; Extraordinary Role of Bi for Improving Thermoelectrics in Low Solubility SnTe-CdTe Alloys; ACS Appl. Mater. Interfaces 11, 26093 (2019).

9. Z. Y. Chen, B. Gao, J. Tang, X. M. Guo, W. Li, and R. Ang*; Low lattice thermal conductivity by alloying SnTe with AgSbTe2 and CaTe/MnTe; Appl. Phys. Lett. 115, 073903 (2019).

10. C. Yin, Q. Hu, M. J. Tang, H. T. Liu, Z. Y. Chen, Z. S. Wang, and R. Ang*; Boosting the thermoelectric performance of misfit-layered (SnS)1.2(TiS2)2 by a Co- and Cu-substituted alloying effect; J. Mater. Chem. A 6, 22909 (2018).

11. Z. S. Wang, G. Y. Wang, R. F. Wang, X. Y. Zhou, Z. Y. Chen, C. Yin, M. J. Tang, Q. Hu, J. Tang, and R. Ang*; Ga-Doping-Induced Carrier Tuning and Multiphase Engineering in n-type PbTe with Enhanced Thermoelectric Performance; ACS Appl. Mater. Interfaces 10, 22401 (2018).

12. C. Yin, Q. Hu, G.Y. Wang, T. Y. Huang, X. Y. Zhou, X. Zhang, Y. W. Dou, B. Kang, J. Tang, N. Liu, and R. Ang*; Intriguing substitution of conducting layer triggered enhancement of thermoelectric performance in misfit-layered (SnS)1.2(TiS2)2; Appl. Phys. Lett. 110, 043507 (2017).

13. Y. Liu, R. Ang*, W. J. Lu, W. H. Song, L. J. Li, and Y. P. Sun; Superconductivity induced by Se-doping in layered charge-density-wave system 1T-TaS2-xSex; Appl. Phys. Lett. 102, 192602 (2013).

14. R. Ang*, Y. Miyata, E. Ieki, K. Nakayama, T. Sato, Y. Liu, W. J. Lu, Y. P. Sun, and T. Takahashi; Superconductivity and bandwidth-controlled Mott metal-insulator transition in 1T-TaS2-xSex; Phys. Rev. B 88, 115145 (2013).

15. R. Ang, K. Nakayama, W.-G. Yin, T. Sato, Hechang Lei, C. Petrovic, and T. Takahashi; Electronic structure of the iron-chalcogenide KFeAgTe2 revealed by angle-resolved photoemission spectroscopy; Phys. Rev. B 88, 155102 (2013).

16. L. H. Yin, R. Ang*, Z. H. Huang, Y. Liu, S. G. Tan, Y. N. Huang, B. C. Zhao, W. H. Song, and Y. P. Sun; Exotic reinforcement of thermoelectric power driven by Ca doping in layered Bi2Sr2-xCaxCo2Oy; Appl. Phys. Lett. 102, 141907 (2013).

17. L. H. Yin, R. Ang*, Y. N. Huang, H. B. Jiang, B. C. Zhao, X. B. Zhu, Z. R. Yang, W. H. Song, and Y. P. Sun; The contribution of narrow band and modulation of thermoelectric performance in doped layered cobaltites Bi2Sr2Co2Oy; Appl. Phys. Lett. 100, 173503 (2012).

18. R. Ang*, T. P. Chen, Z. Liu, J. I. Wong, M. D. Yi, M. Yang, Z. H. Cen, S. Zhu, W. Zhu, and E. S. M. Goh; Charging effect and capacitance modulation of Ni-rich NiO thin film; Appl. Phys. Lett. 95, 012104 (2009).

19. R. Ang, Y. P. Sun, X. Luo, C. Y. Hao, X. B. Zhu, and W. H. Song; The evidence of the glassy behavior in the layered cobaltites; Appl. Phys. Lett. 92, 162508 (2008).

20. R. Ang, W. J. Lu, R. L. Zhang, B. C. Zhao, X. B. Zhu, W. H. Song, and Y. P. Sun; Effects of Co doping in bilayered manganite LaSr2Mn2O7: Resistivity, thermoelectric power, and thermal conductivity; Phys. Rev. B 72, 184417 (2005).