白　洋 - 北京科技大学 - 新材料技术研究院

个人简介

个人简介白洋，1979年生，博士，研究员，博士生导师。2001年7月于清华大学材料科学与工程系获得学士学位；经免试推荐直读博士研究生，2006年7月获工学博士学位，博士期间被评为2005年清华大学十佳研究生。2006年7月进入北京科技大学工作至今。2012年入选中组部首批青年拔尖人才支持计划、教育部新世纪优秀人才计划，2015年入选中国青年科协首届“最美青年科技工作者”。学术兼职：中国仪表功能材料学会理事、中国硅酸盐学会特陶分会理事、中国青年科协材料专委会委员；《中国科学：技术科学》青年编委、Adv (Func) Mater、J Mater Chem、Appl Phys Lett、J Am Ceram Soc等30余个国际学术期刊的特邀审稿人。

研究领域

1.功能陶瓷与新型电子元器件 2.电磁及多物理场超材料与新型微波/光学器件设计 3.铁电制冷材料研究与微型制冷器开发 4.铁氧体软磁材料与吸波器件设计 5.铁性材料的多场耦合响应及其环境断裂机理

近期论文

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近期主要代表论文：　　1. Yang Li, Chuanbao Liu, Yang Bai*, Lijie Qiao and Ji Zhou, Ultrathin Hydrogen Diffusion Cloak, Advanced Theory and Simulations, 1, 170004 (2018). 　　2.Chuanbao Liu, Yang Bai*, Liqiao Jing, Yihao Yang, Hongsheng Chen, Ji Zhou, Qian Zhao, Lijie Qiao, Equivalent energy level hybridization approach for high-performance metamaterials design, Acta Materialia, 135:144–149 (2017). 　　3.Chuanbao Liu, Yang Bai*, Ji Zhou, Qian Zhao, and Lijie Qiao, Large-scale modulation of left-handed passband in hybrid graphene/dielectric metasurface, Annalen der Physik, 529, 1700125 (2017). 4.Jianting Li, Shiqiang Qin, Yang Bai*, Junjie Li and Lijie Qiao, Flexible control of positive and negative electrocaloric effect under multiple fields to improve cooling capacity, Applied Physics Letters, 111, 093901 (2017). 　　5.Jianting Li, Yang Bai*, Shiqiang Qin, Jian Fu, Ruzhong Zuo, and Lijie Qiao, Direct and indirect characterization of electrocaloric effect in (Na,K)NbO3 based lead-free ceramics, Applied Physics Letters, 109, 162902 (2016). 　　6.Fei Han, Yang Bai*, Li-Jie Qiao and Dong Guo, Systematical modification of large electrocaloric effect within a broad temperature range in rare-earth doped BaTiO3 ceramics, Journal Materials Chemistry C, 4: 1842-1849 (2016). 　　7.Chuanbao Liu, Yang Bai*, Qian Zhao, Yihao Yang, Hongsheng Chen, Ji Zhou, and Lijie Qiao, Fully Controllable Pancharatnam-Berry Metasurface Array with High Conversion Efficiency and Broad Bandwidth, Scientific Reports, 6: 34819 (2016). 　　8.Chuanbao Liu, Yang Bai*, Ji Zhou, Qian Zhao, Yu Yan, Jinxu Li, Yanjing Su and Lijie Qiao, Equivalent energy-level structures in stacked metamaterials, Journal Materials Chemistry C, 3, 11827-11832 (2015). 　　9.Yang Bai*, De Wei and Li-Jie Qiao, Control multiple electrocaloric effect peak in Pb(Mg1/3Nb2/3)O3-PbTiO3 by phase composition and crystal orientation, Applied Physics Letters, 107, 192904 (2015). 　　10.Liang Wang, Yang Bai*, Xuefei Lu, Jiang-Li Cao and Li-Jie Qiao, Ultra-low percolation threshold in ferrite-metal cofired ceramics brings both high permeability and high permittivity, Scientific Reports, 5: 7580 (2015). 　　11.Bing Jiang, Yang Bai*, Meicheng Li, Trevor Mwenya, In-situ observation of correlations between domain switching and crack propagation in BaTiO3 single crystals under coupling of mechanical and electric loads, Scripta Materialia, 70: 47-50 (2014) 　　12.Y. Bai*, X. Han, X.C. Zheng, L.J. Qiao, Both high reliability and giant electrocaloric strength in BaTiO3 ceramics, Scientific Reports, 3: 2895 (2013) 　　13. Y. Bai*, X. Han, K. Ding, L.J. Qiao, Combined effects of diffuse phase transition and microstructure on the electrocaloric effect in Ba1-xSrxTiO3 ceramics, Applied Physics Letters, 103: 162902 (2013) 　　14. Y. Bai*, X. Han, L.J. Qiao, Optimized electrocaloric refrigeration capacity in lead-free (1-x)BaZr0.2Ti0.8O3- xBa0.7Ca0.3TiO3 ceramics, Applied Physics Letters, 102: 252904 (2013) 　　15. Y. Bai*, G.P. Zheng, S.Q. Shi, Abnormal electrocaloric effect of Na0.5Bi0.5TiO3-BaTiO3 lead-free ferroelectric ceramics above room temperature, Materials Research Bulletin, 46: 1866-1869 (2011) 　　16. Y. Bai*, G.P. Zheng, S.Q. Shi, Direct measurement of giant electrocaloric effect in BaTiO3 multilayer thick film structure beyond theoretical prediction, Applied Physics Letters, 96: 192902(2010) 　　17. Y. Bai*, F. Xu, L.J. Qiao, The left-handed property of the composite structure of metallic wires in an anisotropy medium host, Applied Physics Letters, 94: 094101 (2009) 　　18. F. Xu, Y. Bai*, L.J. Qiao, Hongjie Zhao, Ji Zhou, Left-handed behavior and low-loss passband in a ferromagnetic sandwich structure, Applied Physics Letters, 95: 114104 (2009) 　　19. Y. Bai, H.S. Chen, J.J. Zhang, Y. Luo, B. Li, L.X. Ran, J.A. Kong, J. Zhou, Left-handed material based on ferroelectric medium, Optics Express, 15: 8284-8289 (2007) 　　20. Y. Bai, J. Zhou, Y. Sun, B. Li, Z.X. Yue, Z.L. Gui, L.T. Li, Effect of electromagnetic environment on the dielectric resonance in the ferroelectric- ferromagnetic composite, Applied Physics Letters, 89: 1129077 (2006)