1. Xiaoxiao Zhang*, Lei Xu, Juhyun Lee, Yang Liu, Tzung Hsiai, and Yu-Chong Tai, “Flexible micro sensor for intravascular rupture-prone plaque diagnostic with electrical impedance spectroscopy,” IEEE NEMS 2015, Xi’an, China, April 7-11, 2015, pp. 243-247. (*Best student paper)
  2. Lei Xu, Zhengfei Dai, Tie Li, Guotao Duan, Weiping Cai, and Yuelin Wang, “Ultra high performance gas sensor based on IC compatible fusion of micromachined hotplatform and nanostructured porous film,” Transducers 2013, Barcelona, Spain, June 16-20, 2013 pp. 2063 - 2066.
  3. Lei Xu, Tie Li, Xiuli Gao, and Yuelin Wang, “Design and Fabrication of a Novel 3D Micropellistor,” IMCS 2012, Nuremberg, Germany, May 20 - 23, 2012.
  4. Lei Xu, Tie Li, Xiuli Gao, and Yuelin Wang, “A High Heating Efficiency Two-Beam Microhotplate for Catalytic Gas Sensors,” IEEE NEMS 2012, Kyoto, Japan, March 5-8, 2012, pp. 65 - 68.
  5. Lei Xu, Tie Li, Rui Zheng, Lei Xie, Lichung Lee, and Yuelin Wang, “A Low Power Catalytic Combustion Gas Sensor Based on a Suspended Membrane Microhotplate,” IEEE NEMS 2011, Kaohsiung, Taiwan, February 20-23, 2011, pp. 92 - 95.
  6. Lei Xu, Tie Li, Rui Zheng, Lei Xie, Lichung Lee, and Yuelin Wang, “Behaviour of a Catalytic Combustion Methane Gas Sensor Working on Pulse Mode,” IEEE Sensors 2010, Hawaii, USA, November 1-4, 2010, pp. 391 - 394. 
  7. Lei Xu, Tie Li, Rui Zheng, Lei Xie, Lichung Lee, Jiwei Jiao, and Yuelin Wang, “An Ultra Low Power Consumption Methane Gas Detector Based on an Optimized Suspended Membrane Microhotplate,” IMCS 2010, Perth, Australia, July 11-14, 2010.
  1. Lianfeng Guo, Lei Xu, Zongke Xu, Guotao Duan, Yi Wang, Weiping Cai, Yuelin Wang, Tie Li, "Response and stability improvement by fusing optimized micro-hotplatform and double layer bowl-like nano arrays," Sensors and Actuators B: Chemical, 231(2016), pp. 450–457.
  2. Jingjing Wang, Guotao Duan, Guangqiang Liu, Yue Li, Zhengxing Chen, Lei Xu, Weiping Cai, "Detection of dimethyl methylphosphonate by thin water film confined surface-enhanced Raman scattering method," Sensors and Actuators B: Chemical, 303(2016), pp. 94-100.
  3. Yudong Zhu, Yingying Wang, Guotao Duan, Hongwen Zhang, Yue Li, Guangqiang Liu, Lei Xu, Weiping Cai, “In situ growth of porous ZnO nanosheet-built network film as high-performance gas sensor,” Sensors and Actuators B: Chemical, 221(2015), pp. 350-356.
  4. Yang liu, Tong Xu, Yucheng Xu, Dongyang Kang, Lei Xu, Jungwook Park, Han-Chieh Chang, Xiaoxiao Zhang, Amir Goldkorn, Yu-Chong Tai, “Isolation of circulating tumor cells by magnesium-embedded filter,” Journal of Micromechanics and Microengineering, 25(2015), 104002.
  5. Zongke Xu, Guotao Duan, Hongwen Zhang, Yingying Wang, Lei Xu and Weiping Cai, "In situ synthesis of porous array films on a filament induced micro-gap electrode pair and their use as resistance-type gas sensors with enhanced performances," Nanoscale, 7(2015), pp. 14264-14271.
  6. Lei Xu*, Zhengfei Dai*, Guotao Duan, Lianfeng Guo, Yi Wang, Hong Zhou, Yanxiang Liu, Weiping Cai, Yuelin Wang, and Tie Li, “Micro/Nano Gas Sensors: A New Strategy Towards In-Situ Wafer-Level Fabrication of High-Performance Gas Sensing Chips,” Scientific Reports, 5(2015), pp. 10507 1-12. (*These authors contributed equally to this work)
  7. Jingjing Wang, Guotao Duan, Guangqiang Liu, Yue Li, Lei Xu, and Weiping Cai, "Fabrication of gold and silver hierarchical micro/nanostructure arrays by localized electrocrystallization for application as SERS substrates," Journal of Materials Chemistry C, 3(2015), pp. 5709-5714.
  8. Zhengfei Dai, Guotao Duan, Zhenxing Cheng, Lei Xu, Tie Li, Guangqiang Liu, Hongwen Zhang, Yue Li, and Weiping Cai, “Janus gas: Reversible redox transition of Sarin enables its selective detection by an ethanol modified nanoporous SnO2 chemiresistor,” Chemical Communications, 51( 2015), pp. 8193-8196.
  9. Zhengfei Dai*, Lei Xu*, Guotao Duan, Tie Li, Hongwen Zhang, Yue Li, Yi Wang, Yuelin Wang, and Weiping Cai, “Fast-Response, sensitivitive and low-powered chemosensors by fusing nanostructured porous thin film and IDEs-microheater chip,” Scientific Reports, 3(2013), 1669. (*These authors contributed equally to this work) 
  10. Lei Xu, Yuchen Wang, Hong Zhou, Yanxiang Liu, Tie Li, and Yuelin Wang, “Design, fabrication, and characterization of a high-heating-efficiency 3-D microheater for catalytic gas sensors,” Journal of Microelectromechanical Systems, 21(6) (2012), pp. 1402-1409.
  11. Lei Xu, Tie Li, Xiuli Gao, and Yuelin Wang, “A high performance three-dimensional microheater-based catalytic gas sensor,” IEEE Electron Device Letters, 33(2)(2012), pp. 284-286.
  12. Lei Xu, Tie Li, and Yuelin Wang, “A Novel Three-Dimensional Microheater,” IEEE Electron Device Letters, 32( 9)(2011), pp. 1284-1286.
  13. Lei Xu, Tie Li, Xiuli Gao, and Yuelin Wang, “Development of a Reliable Micro-Hotplate With Low Power Consumption,” IEEE Sensors Journal, 11(4) (2011), pp. 913-919.
  14. Lei Xu, Tie Li, Rui Zheng, Lei Xie, Lichung Lee, Jiwei Jiao, and Yuelin Wang, “An Ultra Low Power Consumption Methane Gas Detector Based on an Optimized Suspended Membrane Microhotplate,” Sensor Letters, 9(2)(2011), pp. 717-720.
  15. 许磊，李铁，高秀丽，王跃林，“气体探测用低功耗微型加热器研究，”测试技术学报，5(2010), 页码： 410-413.

GRANTED PATENTS

CONFERENCE PAPERS

Keep moving forward

OKXULEI

Feel free to contact me – okxulei@ustc.edu.cn

JOURNAL PAPERS

  • 气体感知 (Gas Sensing Applications)

  1. [2017年] 一种智能食品储藏装置及使用该装置的冰箱；ZL 201620838826.X

  2. [2017年] 一种果蔬质量检测装置及使用该装置的冰箱；ZL 201620838787.3

  3. [2017年] 一种智能检测食品储藏信息的冰箱；ZL 201620838788.8

  4. [2017年] 一种智能食品储藏灭菌的冰箱；ZL 201620838786.9

  5. [2017年] 一种基于多芯片的气体传感器及其封装结构；ZL 201620818426.2

  6. [2017年] 一种一体式气体传感器的封装结构；ZL 201620818429.6

  7. [2017年] 一种微型气体传感器的封装结构；ZL 201620818444.0

  8. [2016年] 一种基于芯片堆叠技术的气体传感器及其封装结构；ZL 201620814993.0

  9. [2016年] 一种基于芯片堆叠和倒装焊的气体传感器及其封装结构；ZL 201620814991.1

  10. [2016年] 一种具有双支撑悬梁四层结构的电阻式气体传感器；ZL 201520759055.0

  11. [2016年] 一种具有两支撑悬梁六层结构的电阻式气体传感器；ZL 201520757454.3

  12. [2016年] 一种具有四支撑悬梁四层结构的电阻式气体传感器；ZL 201520759054.6

  13. [2013年] 一种基于(100)硅片采用双面对穿腐蚀制造薄膜器件结构及方法；ZL 200910195872.7 

  14. [2013年] 一种具有凹槽形加热膜区的三维微型加热器及其制作方法；ZL 201010278255.6 

  15. [2013年] 一种具有网孔结构加热膜的低功耗微型加热器及制作方法；ZL 201010110083.1

  16. [2012年] 具有圆弧形凹槽加热膜区的三维微型加热器及制作方法；ZL 201010278511.1 

  17. [2012年] 一种具有螺管式加热电阻的三维微型加热器及其制作方法；ZL 201010278524.9 



  • 生物医疗 (Bio-/Medical- Applications)
  1. [2017年] 一种基于EIS技术的皮肤状况检测装置；ZL 201620280723.6
  2. [2017年] 一种基于EIT技术的皮肤状况检测装置；ZL 201620280725.5 
  3. [2017年] 一种连接移动终端的皮肤状况检测装置；ZL 201620280722.1 
  4. [2017年] 一种基于EIT技术的皮肤状况检测面膜；ZL 201620280678.4
  5. [2016年] 具有圆柱形测试杆的EIT成像检测装置；ZL 201520668719.2
  6. [2016年] 用于血管内EIT成像的检测装置；ZL 201520668784.5​



  • 其他 (Others)
  1. [2014年] 具有双反射镜和凹槽形结构的原子气体腔器件；ZL 201420171448.5 
  2. [2014年] 基于MEMS技术的原子气体腔器件；ZL 201420171385.3 
  3. [2014年] 具有双反射镜的微型原子气体腔器件；ZL 201420171024.9