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Seminar:How to find New Chalcogenide Superconductors as a chemist?

Time: 10:30 am, Wednesday, August 23, 2017

Location: Room 242, East 4 teaching building, Zijingang Campus

Prof.Huixia Luo

School of Material Science and Engineering, Sun Yat-Sen University, Guangzhou

Abstract

MX2 Layered transition-metal dichalcogenides (TMDCs, M = Mo, W, V, Nb, Ta, Ti, Zr, Hf, and Re, and X = Se, S or Te), have long been of interest due to the rich electronic properties that emerge due to their low dimensionality. Herein, we report how to search new chalcogenide superconductors by solid state chemistry method. A series of new chalcogenide superconductors were discovered successfully combining with theory and experiments. The growth of materials, structural characterizations and electronic properties were studied.

References

[1] P. Dai, Rev. Mod. Phys. 87, 855 (2015).

[2] P. D. Johnson et al., Iron-Based Superconductivity, Springer (2015).

[3] M. Wang et al., Nature Commun. 4, 2874(2013).

[4] H. Luo et al., Phys. Rev. B 88, 144516 (2013).

[5] H. Luo et al., Phys. Rev. B 86, 024508 (2012).

[6] X. Lu et al., Science 345, 657 (2014).

[7] W. Zhang et al., Phys. Rev. Lett. 117, 227003 (2016).

[8] Y. Song et al.,Phys. Rev. B 92, 180504 (R) (2015).

Curriculum Vitae

Education background and employment experimental

· Full Professor, Sun-Yat-Sen University,2016.12-present

· Postdoctoral Research Associate, Princeton University, (supervisor Prof. Robert Cava) 2012.10-2016.12

· PhD (Distinguished), Leibniz University of Hannover, Germany (supervisor Prof. Jürgen Caro), 2009.08-2012.08

· Master (Distinguished), South China University of Technology, China (supervisor Prof. Haihui Wang), 2007.09-2009.06

· Bachelor, Zhengzhou University, China, 2003.09-2007.06

Publications

Until now, 35 publications in PNAS, Nature Communications, Angewandte Chemie International Edition, Chemistry of Materials, Journal of Materials Chemistry A/C, Physical Review B, Journal of Physics: Condensed Matter. et al. international journals; 680+ citations; H index =13; 2 patents; 3 book chapters.