罗衡

所在单位:物理与电子学院

学历:博士研究生毕业

性别:男

联系方式:邮箱:luohengcsu@csu.edu.cn

学位:博士学位

在职信息:在职

毕业院校:中南大学

学科:电子科学与技术

曾获荣誉:

湖南省技术发明奖二等奖

   

个人简介

罗衡,男,湖南衡阳人,博士,讲师,硕士生导师。2010年6月毕业于中南大学,获应用物理学专业理学学士学位,随后推荐免试硕博连读,并于2015年6月获中南大学 材料物理与化学专业 工学博士学位。2015年9月至2017年7月在中国工程物理研究院核物理与化学研究所从事博士后研究工作。主持国家自然科学基金(青年项目)、中国博士后基金、湖南省创新项目,并作为核心科研成员参与了“十三五”国家重点研发计划、“十二五”国防973计划、总装重大预研专项等项目。相关研究成果发表在Scientific Reports,Applied Physics Letters,Journal of the European Ceramic Society,Journal of Applied Physics,Carbon,Ceramics International等国际权威SCI期刊50余篇,授权国防发明专利2项,并荣获湖南省技术发明二等奖。承担《微波技术基础》、《电磁场与电磁波》本科生课程,《Physics in Functional Materials》 (功能材料物理,全英文)研究生课程教学工作。

主要研究方向:    (1)微波器件及应用                (2)信息超材料与计算电磁学 

                            (3)新型低维纳米隐身材料      (4) 结构/功能一体化复合材料

—————————————————————————————————————————— 

欢迎本科生、研究生加入研究团队!

本课题组与新加坡国立大学 National University of Singapore、 美国 Drexel University、英国 University of Brighton、韩国 Korea Institute of Science and Technology,以及国内同行保持良好合作关系,优秀者可推荐到国内外名校继续深造!



Selected Peer-Reviewed Papers                                                                                                      

  1. Flexible TaC/C electrospun non–woven fabrics with multiple spatial-scale conductive frameworks for efficient electromagnetic interference shielding. Composites Part A, 2021.

  2. An ultrathin and dual-band metamaterial perfect absorber on ZnSe for polarization-independent in terahertz range. Results in Physics, 2021.

  3. A thermally stable and polarization insensitive square-shaped water metamaterial with ultra-broadband absorption. Journal of Materials Research and Technology, 2021. 

  4. Enhanced optical absorption of Fe-, Co- and Ni- decorated Ti3C2 MXene: A first-principles investigation. Physica E: Low-dimensional Systems and Nanostructures, 2021, 127:114565.

  5. Ultra-thin and highly flexible cellulose nanofiber/silver nanowire conductive paper for effective electromagnetic interference shielding. Composites Part A, 2020, 135:105960.

  6. Novel Metamaterials-Based Hypersensitized Liquid Sensor Integrating Omega-Shaped Resonator with Microstrip Transmission Line. Sensors, 2020, 20(3): 943. 

  7. Bandwidth Improvement in Bow-Tie Microstrip Antennas: The Effect of Substrate Type and Design Dimensions. Applied Sciences, 2020, 10(2): 504.

  8. Design and study of a metamaterial based sensor for the application of liquid chemicals detection. Journal of Materials Research and Technology, 2020, 9(5): 10291-10304.

  9. Tunable left-hand characteristics in multi-nested square-split-ring enabled metamaterials. Journal of Central South University, 2020, 27(4): 1235-1246. 

  10. Interfacial design of sandwich-like CoFe@Ti3C2Tx composites as high efficient microwave absorption materials. Applied Surface Science, 2019, 494:540-550. 

  11. First-principles study of electronic structure and optical properties of nickel-doped multilayer graphene.  Acta Physica Sinica, 2019, 68(18)

  12. Infrared emissivity and microwave transmission behavior of flaky aluminum functionalized pyramidal-frustum shaped periodic structure. Infrared Physics & Technology, 2019, 99:123-128

  13. Large-scale synthesis and outstanding microwave absorption properties of carbon nanotubes coated by extremely small FeCo-C core-shell nanoparticles. Carbon, 2019, 153:52-61

  14. Magnetic FeCo nanoparticles-decorated Ti3C2 MXene with enhanced microwave absorption performance. Journal of Magnetism and Magnetic Materials, 2019, 492

  15. Mxenes Derived Laminated and Magnetic Composites with Excellent Microwave Absorbing Performance. Scientific Reports, 2019, 9

  16. Cu@C core-shell nanoparticles with efficient optical absorption: DDA-based simulation and experimental validation. Results in Physics, 2019, 102885.

  17. SiC nanofibers modified Si3N4 ceramics for improved electromagnetic interference shielding in X-band. Ceramics International, 2018, 44(2): 2249-2254.

  18. Facile approach to fabricate BCN/Fe-x(B/C/N)(y) nano-architectures with enhanced electromagnetic wave absorption. Nanotechnology, 2018, 29(23)

  19. Peaked dielectric responses in Ti3C2 MXene nanosheets enabled composites with efficient microwave absorption. Journal of Applied Physics, 2018, 123(10)

  20. Modeling for high-temperature dielectric behavior of multilayer C-f/Si-3 N-4 composites in X-band. Journal of the European Ceramic Society. 2017, 37, 1961-1968.

  21. Silicon carbide nano-fibers in-situ grown on carbon fibers for enhanced microwave absorption properties. Ceramics International, 2017, 43(7): 5628-5634

  22. Carbon fiber/Si3N4 composites with SiC nanofiber interphase for enhanced microwave absorption properties. Ceramics International, 2017, 43(15): 12328-12332 

  23. Mechanism of microwave dielectric response in carbon nanofibers enabled BCN composites. Journal of Materials Science: Materials in Electronics, 2016:1-7 

  24. Lightweight graphene nanoplatelet/boron carbide composite with high EMI shielding effectiveness. AIP Advances. 2016; 6(3):035208

  25. Dielectric properties of Cf/Si3N4 sandwich composites prepared by gelcasting. Ceramics International. 2014, 40(6): 8253-8259

  26. Dielectric behavior of laminate-structure Cf/Si3N4 composites in X-band. Applied Physics Letters. 2014,105 (17):172903.


教育经历

[1]   2012.9-2015.5

中南大学 工学博士学位  |  博士研究生毕业

[2]   2006.9-2010.6

中南大学 理学学士学位  |  大学本科毕业

工作经历

[1]   2017.9-至今

中南大学  |  School of Physics and Electronics

[2]   2015.9-2017.7

中国工程物理研究院

社会兼职

  • [1]   担任Nature Communications, IEEE Access, IEEE Microwave Magazine, Carbon, Nano-Micro Letters, Nanotechnology, ACS Applied Materials & Interfaces, JMST, Scientific Reports等杂志审稿人

  • [2]   中国复合材料学会会员;

其他联系方式

  • [1]  邮箱:

  • [4]  通讯/办公地址:

  • [6]  移动电话: