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祁亚军
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    名:祁亚军

    别:男

    族:汉族

出生年月:1980.09

    贯:湖北 咸宁

    业:材料学

 

通讯地址:湖北省武汉市 mg娱乐  430062

    话:15527908261; 027-88661729

E-mail yjqi@hubu.edu.cn;   yajun_qi@hotmail.com

 

 

研究领域:

Ø        电子功能材料(包括薄膜、陶瓷和单晶)的制备、性能、相变、畴结构及其动力学

Ø        透射电子显微镜在材料研究中的应用

Ø        功能纳米结构的合成、表征及其性能

 

 

教育背景:

l    2009.07至今:mg娱乐任教

l    2010.03-2012.02:新加坡南洋理工大学博士后研究

l    2011.10:澳大利亚Monash大学电镜中心,畴结构的球差矫正透射电镜观察

l    2006.09-2009.06:mg娱乐材料学专业,获工学博士学位

l    1999.09-2003.07:mg娱乐物理学专业,学士学位

 

承担的主要项目:

l   国家自然科学基金面上项目, “BiFeO3外延薄膜挠曲电效应调控及其对

     磁电性能增强机理研究”,83.00万元,国家基金委,2015.01- 2018.12

l        国家自然科学基金青年科学基金项目,多铁性BiFeO3外延薄膜中涡旋电畴外场响应机制的原位透射电镜研究28万,国家基金委,2013.01-2015.12

l        mg娱乐校自然科学基金,“可见光响应磁性TiO2/BiFeO3纳米光催化剂的制备及其催化机理研究”,2万元,mg娱乐,2010.01-2012.12

 

主要科研成果(论文、专利、获奖):

已在国际知名学术期刊如Appl. Phys. Lett., J. Raman Spectrosc., J. Appl. Phys.等发表学术论文25篇,其中第一(含通讯作者)论文12篇,单篇最高他引36次。发表于Appl. Phys. Lett. 100, 022908 (Jan. 2012)的论文被Virtual Journal of Nanoscale Science & Technology (Jan. 23, 2012, Volume 25, Issue 4)杂志作为亮点文章予以收录。

1.      Yajun Qi, Zuhuang Chen, Chuanwei Huang, Lihua Wang, Xiaodong Han, Junling Wang, Ping Yang, Thirumany Sritharan, and Lang Chen, Coexistence of ferroelectric vortex domains and charged domain walls in epitaxial BiFeO3 film on (110)O GdScO3 substrate, J. Appl. Phys. 111, 104117 (June 2012).

2.      Yajun Qi, Zuhuang Chen, Lihua Wang, Xiaodong Han, Junling Wang, Thirumany Sritharan, and Lang Chen, Temperature-driven evolution of hierarchical nanodomain structure in tetragonal-like BiFeO3 films, Appl. Phys. Lett. 100, 022908 (Jan. 2012). This paper was selected for the January 23, 2012 issue (Volume 25, Issue 4) of Virtual Journal of Nanoscale Science & Technology.

3.      Yajun Qi, Chuanwei Huang, Zuhuang Chen, Zhenlin Luo, Yiqian Wang et al, Nanoscale phase separation in quasi-uniaxial and biaxial strained multiferroic thin films, Appl. Phys. Lett. 99, 132905 (Sep. 2011).

4.      Hongyan Qi, Yajun Qi* (通讯作者), Wanneng Ye, and Chaojing Lu, Hydrothermal synthesis and optical properties of single-crystalline Bi3.15Nd0.85Ti3O12 nanoplates of layered-perovskite structure, J. Nanosci. Nanotech. 10, 5350 (Aug. 2010).

5.      Zhizheng Wang, Yajun Qi* (通讯作者), Hongyan Qi, Chaojing Lu, and Shimin Wang, Photocatalytic activities of hollow and hierarchical Bi3.15Nd0.85Ti3O12 microspheres synthesized through a hydrothermal process J. Mater. Sci.: Mater. Electron 21, 523 (May 2010).

6.      Zhike Liu, Yajun Qi* (通讯作者) and Chaojing Lu, High efficient photocatalytic activity of BiFeO3 nanoparticles synthesized by a chemical-coprecipitation process, J. Mater. Sci.: Mater. Electron 21, 380 (Apr. 2010).

7.      Kun Liang, Yajun Qi* (通讯作者) and Chaojing Lu, Temperature-dependent Raman scattering in ferroelectrics Bi4-xNdxTi3O12 (x = 0, 0.5, 0.85) single crystals, J. Raman Spectrosc. 40, 2088, (Dec. 2009).

8.      Yajun Qi, Hongyan Qi, Chaojing Lu, Ye Yang and Yong Zhao, Photoluminescence and magnetic properties of b-Ni(OH)2 nanoplates and NiO nanostructures, J. Mater. Sci.: Mater. Electron, 20, 479 (Feb. 2009).

9.      Yajun Qi, Hongyan Qi, Jinhua Li, and Chaojing Lu, Synthesis, microstructures and UV-vis absorption properties of b-Ni(OH)2 nanoplates and NiO nanostructures, J. Cryst. Growth, 310 (18), 4221. (Aug. 2008).

10.  Yajun Qi, Chaojing Lu, Qiaofeng Zhang, Lihua Wang, Fang Chen, Chunsheng Cheng, and Baoting Liu, Improved ferroelectric and leakage properties in sol-gel derived BiFeO3/Bi3.15Nd0.85Ti3O12 bi-layers deposited on Pt/Ti/SiO2/Si, J. Phys. D: Appl. Phys. 41, 065407 (Feb. 2008).

11.  Y. J. Qi, X. Xiao, C. J. Lu, X. Y. Mao, and X. B. Chen, Microstructural, ferroelectric and dielectric properties of Bi3.15Nd0.85Ti3O12 ceramics, J. Appl. Phys. 98, 094101 (Nov. 2005).

12.  Y. J. Qi, , C.J. Lu, J. Zhu, X. B. Chen, H. L. Song, H. J. Zhang, and X.G. Xu, Ferroelectric and dielectric properties of Ca0.28Ba0.72Nb2O6 single crystals of tungsten bronzes structure, Appl. Phys. Lett. 87, 082904 (Aug. 2005).

13.  C. J. Lu, Y. J. Qi, J. Q. Li, H. J. Zhang, and J. Y. Wang, Incommensurate modulation structure in ferroelectric Ca0.28Ba0.72Nb2O6 single crystals of tungsten bronzes structure, Appl. Phys. Lett. 89, 191901 (Nov. 2006).

 

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