Optical and spectral properties of low dimensional materials, intelligent information storage technology and material properties, polarization spectroscopy,  devices and system, high efficiency solar cell film technology, and intelligent optical manufacturing and measuring

In January 2003 , awarded the First Prize of Science and Technology Invention of Chinese Ministry of Education.  ( Fifth laureate)

In February 2016, awarded the Second Prize for Scientific and Technological Progress of Chinese Ministry of Education.  (Fifth laureate )

In December 2020, awarded the Second Prize for Natural Science of Shanghai.  (Third laureate )

 Undergraduate courses：《Applied Optics》（INFO130264，INFO130287，INFO130287h），《Engineering Optics》（INFO130238，INFO130247），《Introduction to Optical Thin Films Design》（INFO130280），《College Physics》（219.122.2.11）

“Excellence Engineers Scheme”course：《Engineering Optics》（INFO130247）

 Graduate courses：《Advanced Engineering Optics》（INFO820058，OPTI620001），《Introduction to Optical Thin Films Design》（INFO630083）

 Engineering Master's course：《Advanced Engineering Optics》（OPTI620001）

1.  Gauge-dependent topology in non-reciprocal hopping systems with pseudo-Hermitian symmetry, COMMUNICATIONS PHYSICS, 2021, 4, 166.

2. HF-SNN: High-frequency Spiking Neural Network, IEEE Access, 2021, 9, 51950-51957.

3. Show Auto-Adaptive and Tell: Learned From the SEM Image Challenge, IEEE Access, 2021, 9, 51494-51500.

4. Ta Doping Effect on Structural and Optical Properties of InTe Thin Films, NANOMATERIALS, 2020, 10(9), 1887.

5. Contrastive investigation on linear optical properties and nonlinear absorption behaviors between Sb₂Se₃ and Sb₂Te₃ thin films, MATERIALS RESEARCH EXPRESS, 2019, 6(8), 086446.

6. Linear and nonlinear optical properties modulation of Sb₂Te₃/GeTe bilayer film as a promising saturable absorber, RESULTS IN PHYSICS, 2019, 13, 102282.

7. Tunable nonlinear optical absorption in amorphous and crystalline Sb₂Se₃ thin films, JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 791, 753-760.

8. A study on optical properties of Sb₂Se₃ thin films and resistive switching behavior in Ag/Sb₂Se₃/W heterojunctions, RESULTS IN PHYSICS, 2019, 13, 102228.

9. Nanostructure and optical property investigations of SrTiO₃ films deposited by magnetron sputtering, MATERIALS, 2019, 12(1), 138.

10. Characterization of interfacial barrier charging as resistive switching mechanism in Ag/Sb₂Te₃/Ag heterojunction, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2018, 20, 18200-18206. (Backcover story) http://xlink.rsc.org/?DOI=C8CP00901E

11. Investigations on optical phase change properties of intrinsic GeSb and Ti-doped GeSb, OPTICAL MATERIALS EXPRESS, 2018, 8(4), 936-947.

12. Structural and Optical Properties of Ti-doped InTe Thin Films, JOURNAL OF PHYSICAL CHEMISTRY C, 2018, 122(11), 6267-6272.

13. Memresistive switching behaviors in In₂Te₅asymmetrical hetero-structures, ELECTRONICS LETTERS, 2018, 54(3), 169-171.

14. Resolving switching mechanisms in chalcogenide-based memristors, ELECTRONICS LETTERS, 2018, 54 (3), 111. (Cover story)

15. Thickness dependence of a giant nonlinear saturable absorption response in GeSb₄Te₇thin films, JOURNAL OF PHYSICS COMMUNICATION, 2018, 2(1), 015009.

16. Intrinsic mechanism in nonvolatile polycrystalline zirconium oxide sandwiched structure, JOURNAL of MATERIALS SCIENCE: Materials in Electronics, 2018, 29(3), 2301-2306.

17. Thickness effect on the physical properties of rf sputtered In₂Te₅ thin films, CHALCOGENIDE LETTERS, 2017, 14(11), 439-446.

18. Annealing effect in a nitrogen atmosphere on structural and optical properties of In₂Te₅ thin films, OPTICAL MATERIALS EXPRESS, 2017, 7(11), 4147-4155.

19. Memristive behavior in In₂Se₃asymmetrical heterostructures, RSC Advances, 2017, 7, 46431-46435.

20. Regulation of the magnetic behavior by adjusting oxygen stoichiometry in ZrOx film, CHINESE OPTICS LETTERS, 2016, 14(11), 113101.

21. In₂Te₃ thin films: a promising nonlinear optical material with tunable nonlinear absorption response, RSC Advances, 2016, 6, 103357-103363.

22. Structural and optical properties of Ge₆₀Te₄₀: experimental and theoretical verification, JOURNAL OF PHYSICS D: Applied Physics, 2016, 49, 155105.

23. Investigations on phase change characteristics of Ti-doped Ge₂Sb₂Te₅ system, JOURNAL OF PHYSICS D: Applied Physics, 2015, JOURNAL OF PHYSICS D: Applied Physics, 2015, 48 475108.

24. Nature of charge transport andp-electron ferromagnetism in nitrogen-doped ZrO₂: An ab initio perspective, SCIENTIFIC REPORTS, 2015, 5, 8586.

25. Role of oxygen defects in inducing the blue photoluminescence of zinc oxide films deposited by magnetron sputtering, CHINESE OPTICS LETTERS, 2015, 13(10), 103101.

26. Optical properties investigation of [nc-Si:SiO₂/SiO₂]₃₀ periodic multilayer films, APPLIED PHYSICS A, 2012, 109(3), 547-551.

27. Phase change behavior in titanium-doped Ge₂Sb₂Te₅ films, APPLIED PHYSICS LETTERS, 2011, 98, 231910.
28. Spectroscopic ellipsometric properties and resistance switching behavior in Si_x(ZrO₂)_100-x films, CHINESE OPTICS LETTERS, 2011, 9(5), 053102.

29. Electrical levels of defect investigation of ZrO₂ thin film by spectroscopic ellipsometry, JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY B: Microelectronics and Nanometer Structures, 2009, 27(3), 1030-1034.
30. Thermal stability of reliable polycrystalline zirconium oxide for nonvolatile memory application, CHINESE PHYSICS LETTERS, 2008, 25(10), 3742-3745.

31. Reproducible unipolar resistance switching in stoichiometric ZrO₂ films, APPLIED PHYSICS LETTERS, 2007, 90(18), 183507.
32. Phase change characteristics of aluminum doped Ge₂Sb₂Te₅ films prepared by magnetron sputtering, OPTICS EXPRESS, 2007, 15(17), 10584-10590.

Published 100 papers, cited 1500 times. More than ten patents have been obtained.