副教授(副高职)

张亚君

职  称:副教授
职  务:
专  业:固体力学
所在系所:固体力学研究所
通讯地址:甘肃省兰州市天水南路222号betway88中文官网,730000
电子信箱: zhangyajun@lzu.edu.cn
联系电话:
传  真:
主要学历
2009.09—2013.07 西北农林科技大学水利与建筑工程学院,土木工程专业,本科生,获工学学士学位
2013.09—2018.09 浙江大学航空航天学院 固体力学专业,博士生,获工学博士学位
2017.09—2020.09 比利时列日大学 凝聚态物理专业,博士生,获理学博士学位
主要学术经历
2020.12-- betway88中文官网 副教授
主要研究方向
超导、铁电、磁性、光电等功能材料多物理场耦合特性的计算模拟
主要讲授课程
招生专业
欢迎力学、物理、材料、机械工程等专业学生报考
主要学术成就、奖励及荣誉
2014年, 硕士国家奖学金
2016年, 博士国家奖学金
2018年, 浙江省优秀毕业研究生
主要科研项目及角色

1. 2015-2018,应变梯度对铁电材料性能的调控研究(国家自然科学基金面上项目),参与                                  

2. 2017-2020,铁电材料电热效应的应变调控 (国家自然科学基金面上项目),参与

3. “双一流”建设经费-队伍建设经费-科研启动费,561120206, 2021.01至2026.01,70万元, 在研,主持

4. 国家自然科学基金委员会, 青年基金项目,051B22001,磁致多铁性钙钛矿材料的应变调控, 2022.01至2024.12,30万元, 在研,主持

代表性论著

2021

1. Zhang, J., Hou, X., Zhang, Y*., Tang, G and Wang, J*. Electrocaloric effect in ferroelectric materials: From phase field to first-principles based effective Hamiltonian modeling. Materials Reports: Energy, 2021, 1(3), 100050.

2. H. K. Mallick, Y. Zhang, J. Pradhana M. P. K. Sahoo and A. K. Pattanaika. Influence of particle size and defects on the optical, magnetic and electronic properties of Al doped SnO2 nanoparticles. J. Alloy. Compd. 2021, 854, 156067.

3. Nayak, R. L., Dash, S. S., Zhang, Y and Sahoo, M. P. K. Enhanced dielectric, thermal stability, and energy storage properties in compositionally engineered lead-free ceramics at morphotropic phase boundary. Ceram. Int., 2021, 47, 17220-17233.

4. Nayak, R. L., Zhang, Y., Dash, S. S and Sahoo, M. P. K. Intermediate ferroelectric phase driven ferroelectric-relaxor crossover and superior storage properties in phase boundary engineered BCZT ceramics. Ceram. Int., 2021, in press

5. Tang, G., Wang, V., Zhang, Y., Ghosez, P and Hong, J. Orbital− energy splitting in Ruddlesden− Popper layered halide perovskites for tunable optoelectronic properties. J. Power Sources, 2021, 514, 230546.

6. Zhang, J., Zhang, Y., Xu, T. and Wang, J. (2021). Strain-temperature phase diagram of BaZrO3 with antiferrodistortive distortions. Phys. Rev. B, 103(1), 014113.

2020

7. Y. Zhang, X. He, M. Sun, J. Wang, P. Ghosez. Switchable metal-to-half-metal transition at the semi-hydrogenated graphene/ferroelectric interface. Nanoscale 2020, 12, 5067.

8. Y. Zhang, J. Wang and P. Ghosez. Unraveling the Suppression of Oxygen Octahedra Rotations in A3B2O7 Ruddlesden-Popper Compounds: Engineering Multiferroicity and Beyond. Phys. Rev. Lett. 2020, 125, 157601.

9. C. Domínguez, A. Georgescu, B. Mundet, Y. Zhang et al, Length scales of interfacial coupling between metal and insulator phases in oxides. Nat. Mater. (2020).

10. M. M. Schmitt, Y. Zhang, A. Mercy and P. Ghosez, Electron-lattice interplay in LaMnO3 from canonical Jahn-Teller distortion notations. Phys. Rev. B 2020, 101, 214304.

2019

11. M. Mishra, Y. Zhang, D. Mishra, M. P. K Sahoo, P. K. Pradhan and A. K Pattanaik. Defect Driven d0 Ferromagnetism and Colossal Dielectric Behavior in Bi (Zn0. 5Ti0. 5)O3–PbTiO3 Ceramics. Ceram. Int. 2019, 45, 22948-22955.

2018

12. Y. Zhang, M. Schmitt, J. Wang and P. Ghosez. From Charge to Orbital Ordered Metal-Insulator Transition in ¬Alkaline-Earth Ferrites. Phys. Rev. B 2018, 98, 081108 (R).

13. J. Wang, Y. Zhang, M. P. K. Sahoo, T. Shimada, T. Kitamura, P. Ghosez and T-Yi Zhang. Giant Magnetoelectric Effect at the Graphone/ferroelectric Interface. Sci. Rep. 2018, 8, 12448. (共同一作).

2017

14. Y. Zhang, J. Wang, M. P. K. Sahoo, T. Shimada and T. Kitamura. Strain-induced Ferroelectricity and Lattice Coupling in BaSnO3 and SrSnO3. Phys. Chem. Chem. Phys. 2017, 19, 26047-26055.

15. Y. Zhang, M. P. K. Sahoo and J. Wang. Tuning the Band Gap and Polarization of BaSnO3/SrSnO3 Superlattices for Photovoltaic Applications. Phys. Chem. Chem. Phys. 2017, 19, 7032-7039.

16. Y. Zhang, T. Shimada, T. Kitamura and J. Wang. Ferroelectricity in Ruddlesden–Popper Chalcogenide Perovskites for Photovoltaic Application: The Role of Tolerance Factor. J. Phys. Chem. Lett. 2017, 8, 5834-5839.

17. Y. Zhang, M. P. K. Sahoo, T. Shimada, T. Kitamura and J. Wang. Strain-induced Improper Ferroelectricity in Ruddlesden-Popper Perovskite Halides. Phys. Rev. B 2017, 96, 144110.

2016

18. Y. Zhang, M. P. K. Sahoo and J. Wang. Strain Controlled Ferromagnetic–Ferrimagnetic Transition and Vacancy Formation Energy of Defective Graphene. Nanotechnology 2016, 27, 435206.

19. Y. Zhang, J. Wang, M. P. K. Sahoo, T. Shimada and T. Kitamura. Hybrid Improper Ferroelectricity in SrZrO3/BaZrO3 Superlattice. Phys. Chem. Chem. Phys. 2016 18, 24024-24032.

20. W. Tang, M. Sun, Q. Ren, Y. Zhang, S. Wang, J. Yu. First-principles Study of Silicene Symmetrically and Asymmetrically Functionalized with Halogen Atoms, RSC Advances 2016, 98, 95846.

21. M. P. K. Sahoo, J. Wang, Y. Zhang, T. Shimada and T. Kitamura, Modulation of Gas Adsorption and Magnetic Properties of Monolayer-MoS2 by Antisite Defect and Strain. J. Phys. Chem. C 2016, 120, 14113-14121.

22. M. P. K. Sahoo, Y. Zhang, J. Wang and R. N. P. Choudhary. Composition Control of Magnetoelectric Relaxor Behavior in Multiferroic BaZr0.4Ti0.6O3/CoFe2O4 Composites. J. Alloy. Compd. 2016, 657, 12-20.

23. M. P. K. Sahoo, Y. Zhang and J. Wang. Nanoscale Magnetism and Novel Electronic Properties of a Bilayer Bismuth (111) Film with Vacancies and Chemical Doping. Phys. Chem. Chem. Phys. 2016, 18, 20550.

24. M. P. K. Sahoo, Y. Zhang and J. Wang. Enhancement of Ferroelectric Polarization in Layered BaZrO3/BaTiO3 Superlattices, Phys. Lett. A 2016, 380, 299-301.

25. M. Sun, Q. Ren, S. Wang, Y. Zhang, Y. Du, J. Yu, W. Tang. Magnetism in Transition-metal-doped Germanene: a First-principles Study. Comp. Mater. Sci. 2016, 118, 112–116.

26. T. Shimada, T. Matsui, T. Xu, K. Arisue, Y. Zhang, J. Wang and T. Kitamura. Multiferroic Nature of Intrinsic Point Defects in BiFeO3: A hybrid Hartree-Fock Density Functional Study. Phys. Rev. B 2016, 93, 174107. (IF= 3.7) (JCR分区:Q1)

2015

27. Y. Zhang, M. P. K. Sahoo, T. Shimada, H. Zhao, J. Wang and T. Kitamura. Interplay of Coupling Between Strain and Rotation in Ferroelectric SrZrO3/SrTiO3 Superlattices. J. Phys.:Condens. Matter 2015, 27, 385901.

28. Y. Zhang, J. Wang, M. P. K. Sahoo, T. Shimada and T. Kitamura. Mechanical Control of Magnetism in Oxygen Deficient Perovskite SrTiO3. Phys. Chem. Chem. Phys. 2015, 40, 27136.

29. M. Sun, Q. Ren, S. Wang, J. Yu, Y. Du and Y. Zhang. First-principles Study of the Alkali Earth Metal Atoms Adsorption on Graphene, Appl. Surf. Sci. 2015, 356, 668-673.

2014

30. J. Wang, M. Liu, Y. Zhang, T. Shimada, S. Shi and T. Kitamura. Large Electrocaloric Effect Induced by the Multi-domain to Mono-domain Transition in Ferroelectrics. J. Appl. Phys. 2014, 115, 164102.

31. Y. Zhang, M. Liu, J. Wang, T. Shimada and T. Kitamura. Strain Tunable Ferroelectric and Dielectric Properties of BaZrO3. J. Appl. Phys. 2014 115, 224107.

32. Y. Zhang, G. Li, T. Shimada, J. Wang and T. Kitamura. Disappearance of ferroelectric critical thickness in epitaxial ultrathin BaZrO3 films. Phys. Rev. B 2014, 90, 184107.