罗衡科研成果

个人简介 罗衡，男，湖南衡阳人，博士，副教授，研究生导师。2010年、2015年分别获中南大学 应用物理学理学学士学位和材料物理与化学  博士学位。入选 World top 2% scientists （全球前2%顶尖科学家）榜单，IEEE  Member ，新一代移动通信射频电感元器件湖南省工程研究中心副主任，湖南省传感器产业促进会专家委员。主持国家自然科学基金、装备预研领域基金、173计划子项目、湖南省自然科学基金，以及多项横向课题，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Advanced Materials，Photonics Research, ACS Applied Materials & Interfaces, Composites Part A, 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，授权发明专利16项（其中国防发明专利2项），荣获湖南省技术发明二等奖。承担《微波技术基础》和《传感器技术与应用》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，荣获中南大学教学质量优秀奖。 主要研究方向：    （1）智能微波器件  （2）电子元器件(RF/MM/Molding)  （3）电磁信息超材料 ——————————————————————————————————————————  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! —————————————————————————————————————————— Guest Editor for [Nanomaterials] (IF: 5.3) Special Issue: Nanostructured Materials for Electromagnetic Interference Shielding and Microwave AdsorptionDeadline for manuscript submissions: 10 April 2024  URL: https://www.mdpi.com/journal/nanomaterials/special_issues/5V0994LF1X Selected Peer-Reviewed Papers                                                                                                       Design and numerical studies of microwave absorption structure based on hybrid weave of fibers with different dielectric properties. Composite Structures. 2023.  ( JCR  Q1, IF: 6.3 ) Carbon dots-derived ringent hollow carbon microspheres towards high-efficient microwave absorption. Applied Surface Science. 2023. ( JCR  Q1, IF: 6.7 ) Inverse Design of Ultra-wideband Transparent Frequency Selective Surface Absorbers Based on Evolutionary Deep Learning. Journal of Physics D: Applied Physics. 2023. ( JCR  Q2, IF: 3.4 ) Long-range Uniform SiCxOy Beaded Carbon Fibers for Efficient Microwave Absorption. ACS Applied Materials & Interfaces. 2023.  ( JCR  Q1, IF: 10.383 ) Nb2CTx MXene Boosting PEO Polymer Electrolyte for All-Solid-State Li-S Batteries: Two Birds with One Stone Strategy to Enhance Li+ Conductivity and Polysulfide Adsorptivity. Rare Metals. 2023. ( JCR Q1, IF: 6.318 ) Colossal Room Temperature Terahertz Topological Response in Type-II Weyl Semimetal NbIrTe4. Advanced Materials. 2022. ( JCR Q1,  IF: 32.086 ) Facile synthesis and excellent microwave absorption performance of ultra-small ZnO-doped onion-like carbon nanoparticles. Materials Research Bulletin. 2022. ( JCR  Q1, IF: 5.6 ) Bionic scarfskin inspired hierarchy configuration toward tunable microwave absorbing performance. ACS Applied Materials & Interfaces. 2022. ( JCR  Q1, IF: 10.383 ) Epitaxial Indium Antimonide for Multiband Photodetection from Infrared to MillimetreTerahertz Wave. Photonics Research, 2022.  ( JCR  Q1, IF: 7.254 ) Microwave Wireless Power Transfer System Based on a Frequency Reconfigurable Microstrip Patch Antenna Array. Energies, 2021 ( JCR  Q1, IF: 3.252 ) Double Meander Dipole Antenna Array with Enhanced Bandwidth and Gain[J]. International Journal of Antennas and Propagation. 2021. Flexible TaC/C electrospun non–woven fabrics with multiple spatial-scale conductive frameworks for efficient electromagnetic interference shielding. Composites Part A, 2021. ( JCR  Q1, IF: 9.463 ) An ultrathin and dual-band metamaterial perfect absorber on ZnSe for polarization-independent in terahertz range. Results in Physics, 2021. ( JCR Q1,  IF: 4.565 ) A thermally stable and polarization insensitive square-shaped water metamaterial with ultra-broadband absorption. Journal of Materials Research and Technology, 2021.   ( JCR Q1,  IF: 6.267 ) 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. ( JCR  Q2, IF: 3.369 ) Enhanced microwave absorption performance of ultra-small Zn-doped Fe-C nanoparticles, Applied Physics Express, 2021  ( JCR  Q2, IF: 2.819 ) Rapid and direct growth of bipyramid TiO2 from Ti3C2Tx MXene to prepare Ni/TiO2/C heterogeneous composites for high-performance microwave absorption. Chemical Engineering Journal. 2020. ( JCR  Q1, IF: 16.744,   High Cited Article) Ultra-thin and highly flexible cellulose nanofiber/silver nanowire conductive paper for effective electromagnetic interference shielding. Composites Part A, 2020, 135:105960. ( JCR  Q1, IF: 9.463 ) Novel Metamaterials-Based Hypersensitized Liquid Sensor Integrating Omega-Shaped Resonator with Microstrip Transmission Line. Sensors, 2020, 20(3): 943.   ( JCR  Q1, IF: 3.847 ) Bandwidth Improvement in Bow-Tie Microstrip Antennas: The Effect of Substrate Type and Design Dimensions. Applied Sciences, 2020, 10(2): 504. 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.  ( JCR Q1,  IF: 6.267 ) Tunable left-hand characteristics in multi-nested square-split-ring enabled metamaterials. Journal of Central South University, 2020, 27(4): 1235-1246.  ( JCR, Ranking A , IF: 2.392 ) Modeling for the electromagnetic properties and EMI shielding of C-f/mullite composites in the gigahertz range, Journal of the European Ceramic Society. 2020. ( JCR Q1,  IF: 6.364 ) Interfacial design of sandwich-like CoFe@Ti3C2Tx composites as high efficient microwave absorption materials. Applied Surface Science, 2019, 494:540-550. ( JCR  Q1, IF: 7.392 ) First-principles study of electronic structure and optical properties of nickel-doped multilayer graphene.  Acta Physica Sinica, 2019, 68(18) (JCR, Ranking A ) Infrared emissivity and microwave transmission behavior of flaky aluminum functionalized pyramidal-frustum shaped periodic structure. Infrared Physics & Technology, 2019, 99:123-128 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 ( JCR  Q1, IF: 11.307 ) Magnetic FeCo nanoparticles-decorated Ti3C2 MXene with enhanced microwave absorption performance. Journal of Magnetism and Magnetic Materials, 2019, 492 ( JCR   Q2, IF: 3.097 ) Mxenes Derived Laminated and Magnetic Composites with Excellent Microwave Absorbing Performance. Scientific Reports, 2019, 9 Cu@C core-shell nanoparticles with efficient optical absorption: DDA-based simulation and experimental validation. Results in Physics, 2019, 102885. SiC nanofibers modified Si3N4 ceramics for improved electromagnetic interference shielding in X-band. Ceramics International, 2018, 44(2): 2249-2254. Facile approach to fabricate BCN/Fe-x(B/C/N)(y) nano-architectures with enhanced electromagnetic wave absorption. Nanotechnology, 2018, 29(23) Peaked dielectric responses in Ti3C2 MXene nanosheets enabled composites with efficient microwave absorption. Journal of Applied Physics, 2018, 123(10) 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. Silicon carbide nano-fibers in-situ grown on carbon fibers for enhanced microwave absorption properties. Ceramics International, 2017, 43(7): 5628-5634 Carbon fiber/Si3N4 composites with SiC nanofiber interphase for enhanced microwave absorption properties. Ceramics International, 2017, 43(15): 12328-12332  Mechanism of microwave dielectric response in carbon nanofibers enabled BCN composites. Journal of Materials Science: Materials in Electronics, 2016:1-7  Lightweight graphene nanoplatelet/boron carbide composite with high EMI shielding effectiveness. AIP Advances. 2016; 6(3):035208 Dielectric properties of Cf/Si3N4 sandwich composites prepared by gelcasting. Ceramics International. 2014, 40(6): 8253-8259 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]   2015.7-至今     IEEE Member （No.95335278） [2]   2022.10-至今     湖南省传感器产业促进会专家委员 [3]   2022.6-至今     深圳市聚龙智库专家库成员 [4]   2021.7-至今     全国电子材料与器件专家智库成员 [5]   2021.1-至今     江苏省自然科学基金特约评审员 [6]   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 [7]   中国复合材料学会会员 研究方向 [1]  智能微波器件及系统 [2]  电磁信息超材料 [3]  电子元器件(RF/MM/Molding) 其他联系方式 [1]  邮箱： luohengcsu@csu.edu.cn [4]  通讯/办公地址： 中南大学（铁道学院）电子楼 228 团队成员 团队名称：智能微波器件 Rehman Hira    郑金飞    汪震    周俊 内容来自集群智慧云企服 软件著作权666元代写全部资料全国受理