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吕文中

作者: 时间:2017-03-08 点击数:

姓 名:吕文中

职称:教授(教育部新世纪人才)

专业方向:电子科学系

个人简介:

Email: lwz@hust.edu.cn

办公地点:南五楼一楼东边

职称:教授、博导

研究所(实验室):微波陶瓷与器件研究室/电子信息功能材料教育部重点实验室(B类)

职务:副院长

学习工作经历:

1988年6月于华中理工大学固体电子学系获“半导体物理与器件”专业工学学士学位;

1991年6月于华中理工大学固体电子学系获“电子材料与元器件”专业工学硕士学位;

1994年10月于华中理工大学固体电子学系获“电子材料与元器件”专业工学博士学位;

1994年10至今于华中科技大学电子科学与技术系任教;

1997年9月至1998年8月在俄罗斯莫斯科大学进行访问研究;

2002年7月至12月在英国曼彻斯特大学进行高级访问研究。

研究方向、领域:

微波介质材料及其相关通信器件;

铁电压电陶瓷材料及其元器件;

低温共烧(LTCC)及表面贴装元件(SMC);

电子元件自动测试仪器技术。

主要成果:

学术成就:

近5年来,主持3项国家自然科学基金课题、2项国防基础科研项目、4项军品配套项目、1项新世纪人才支持计划项目、1项国家“863”子项目、1项回国留学人员基金、2项湖北省自然科学基金项目、1项湖北省杰出青年基金。在国内外重要刊物发表文章60余篇,被SCI、EI收录近二十篇。获国家科技进步奖、教育部科技进步奖、湖北省科技进步奖共五项。并兼任中国仪器仪表学会传感器分会常务理事、中国电子学会压敏分会委员、中国电子学会高级会员、国家自然科学基金评委、《无机材料学报》和《压电与声光》杂志编委。

近期以第一作者或通讯作者发表文章:

[1]Ba0.6Sr0.4TiO3–MgO ceramic powders with uniform microstructures prepared by aqueous gelcasting–assisted solid-state method. Journal of the American Ceramic Society.2012, 95 (6): 1960–1964

[2]Microwave dielectric properties of Li2ZnTi3O8ceramics doped with ZnO-B2O3frit. Materials Letters. 2012, 71: 148-150

[3]Microwave dielectric properties of the (1-x)Mg2TiO4-xCaTiO3-y wt.% ZnNb2O6ceramics system. Ceramics International. 2011, 37(5): 1515-1519.

[4] Effects of aqueous gelcasting and dry pressing on the sinterability and microwave dielectric properties of ZnAl2O4-based ceramics. Ceramics International. 2011, 37(2): 481-486

[5]The structural and electric properties of Li- and K- substituted Bi0.5Na0.5TiO3ferroelectric ceramics. Journal of Alloys and Compounds. 2011, 209: 2738-2744

[6] Microwave dielectric properties of Li2TiO3ceramics sintered at low temperatures. Materials Science and Engineering B, 2011, 176(2): 99-102

[7]Microstructures and dielectric properties of Ba0.6Sr0.4TiO3-MgO ceramics prepared by non-aqueous gelcasting and dry pressing. Materials Research Bulletin. 2011, 46(12):2217-2221

[8] Synthesis of (1-x)ZnAl2O4-xTiO2microwave dielectric ceramics by molten-salt process. Journal of Alloys and Compounds. 2010, 508 (2): 507-511

[9] Low-Temperature Sintering and Electrical Properties of ZnO–Bi2O3–TiO2–Co2O3–MnCO3-Based Varistor with Bi2O3–B2O3Frit for Multilayer Chip Varistor Applications.Journal of the American Ceramic Society. 2010, 93(10): 3319-3323

[10]Effects of SrTiO3additives on the structure and microwave dielectric properties of Ba4.2Sm9.2Ti18O54ceramics. Ceramics International. 2009,35: 855-860

[11]Effects of heating rate on microwave dielectric properties of (1-x)ZnAl2O4-xTiO2(x=0.21) ceramics.Ceramics International. 2009,35: 277-280

[12]Phase evolution and microwave dielectric properties of (1-x)ZnAl2O4-xMg2TiO4ceramics.Journal of the American Ceramic Society. 92(1) (2009) 105-109

[13]Microwave dielectric characteristics of Nb2O5-added 0.9Al2O3-0.1TiO2ceramics.Ceramics International. 2009,35: 2131-2134

[14]Microwave dielectric properties of Li2TiO3ceramics doped with ZnO-B2O3frit.Journal of the American Ceramic Society. 2009: 952-954

[15] Phase transitional behavior and Piezoelectric Properties of (Bi1/2Na1/2) TiO3-KNbO3Lead-free Piezoelectric Ceramics. Journal of Physics D: Applied Physics. 2008,41: 035403-1~6

联系方式:

电话:027-87542594

Email: lwz@mail.hust.edu.cn

办公地点:西七楼后楼209室

CV:

Prof. Wenzhong Lu, Vice Dean of school of optical and electronic information, Huazhong University of Science and Technology. His research work mainly focus on microwave dielectric ceramics and components, ferroelectric and piezoelectric ceramics, transparent ceramics, MLCC and LTCC etc. He has published more than 100 papers in JAP, APL, JACS, JJAP, etc.

Education

1991.9-1994.10 PhD, Electronic materials and components, Thesis Topic: Structure and Properties of BaSnO3-based ceramics, Huazhong University of Science and Technology

1988.9-1991.6 Master, Electronic materials and components, Thesis Topic: Effects of different raw materials on the structure and properties of ZnO Varistors, Huazhong University of Science and Technology

1984.9-1988.6 Bachelor, Semiconductor Physics and Devices, Huazhong University of Science and Technology

Work Experience

2003.1-present, Professor, Vice Dean, School of Optical and Electronic Information, Huazhong University of Science and Technology

2002.7-2002.12,Senior research scholar, Material Research Center, Manchester University, U.K

1998.9-2002.6,Associate Professor, Department of Solid state Electronics, Huazhong University of Science and Technology

1997.8-1998.8, research scholar, Department of Physics, Moscow University, Russia

1994.10-1997.7, Lecture, Department of Solid state Electronics, Huazhong University of Science and Technology

Publications

1. Wenzhong Lu et al. Structural and Electrical Properties of Ba(Sn,Sb)O3 Electroceramics Materials. Sensors and Actuators, A: Physical, v 80, n 1, 2000, p 35-37

2. Lu, Wenzhong, Li, Buyin, Fu Min, Huang Zhengwei. Novel Thermistor of Bi-Doped Ba(Sn,Sb)O3 with Linear Negative Temperature Coefficient. Sensors & Actuators:A.Physical, v 80, n 1, 2000, pp. 38-41

3. Congchun Zhang, Dongxiang Zhou,Wenzhong Lu. Microstructure and properties of low voltage ZnO varistor ceramics ,Journal of Materials Science: Materials in Electronics, 12,2001

4. Yunxiang Hu, Dongxiang Zhou, Daoli Zhang, Wenzhong Lu. PTCR characteristic of gelcast BaTiO3 ceramic thermistor, Sensors and Actuators A ,88 ,2001

5. Congchun Zhang , Yunxiang Hu, Wenzhong Lu. Influence of TiO2/Sb2O3 ratio on ZnO varistor ceramics, Journal of the European Ceramic Society, 22, 2002

6. Guohua Huang, Dongxiang Zhou, Jianmei Xu, Xiaoping Chen, Daoli Zhang ,Wenzhong Lu.Low-temperature sintering and microwave dielectric properties of (Zr,Sn)TiO4 ceramics, Materials Science and Engineering,B99,2003

7. Mingzhe Hu, Dongxiang Zhou, Daoli Zhang, Wenzhong Lu. Microwave dielectric properties of (PbCa)(FeNbZr)O3 ceramics, Materials Science and Engineering,B99,2003

8. Xiaoping Chen, Dongxiang Zhou, Guohua Huang, Jianmei Xu, Daoli Zhang, Wenzhong Lu. A new method for microwave dielectric measurement of low loss ceramics, Materials Science and Engineering,B99,2003

9. Lu, W; Azough, F; Freer, R. Microstructure and microwave dielectric properties of calcium magnesium niobate, Key Engineering Materials, Vols. 264-268 (2004) pp. 1301-1304

10. LIANG Fei, ZHOU Dongxiang, LV Wenzhong, GONG Shuping. The Printing and Firing Process of Al Paste in PTC Ohmic Contact Electrodes. Journal of Wuhan University of Technology - Mater. Sci. Ed. Vol. 19 ,No. 3, 2004, pp. 26-28

11. Wenzhong Lu, Jianhua Zhu and Erick R. Kipkoech. Microwave Dielectric Properties of Ba4.2(Sm0.8Nd0.17Bi0.03)9.2Ti18O54 Ceramics Doped with Al2O3 and SiO2, Japanese Journal of Applied Physics, Vol. 44, No.9A, 2005, pp. 6674–6677

12. Wenzhong Lu, Jianhua Zhu and Erick R. Kipkoech. Microwave Dielectric Properties of Ba4.2(Sm0.8Nd0.17Bi0.03)9.2Ti18O54 Solid Solution with TiO2 Added, Japanese Journal of Applied Physics, Vol. 45, No.8A, 2006, pp. 6388–6391

13. Wenzhong Lu, Guifen Fan, Xiaohong Wang, Fei Liang. Dielectric and Piezoelectric Properties of [Bi0.5(Na1-xLix)0.5]TiO3 Lead-free ceramics. Japanese Journal of Applied Physics, Vol. 45, No.11A, 2006, pp. 8763-8765

14. Erick R. Kipkoech, Jianhua Zhu, Wenzhong Lu. Control of Microwave Dielectric Properties of CaTiO3-Based High-Permittivity Ceramics using Additives. J. Appl. Phys. 100 (2006),5, 054105

15. Xiaohong Wang, Wenzhong Lu, Jian Liu, Yanling Zhou. Effects of La2O3 Additive on Property of Ba0.6Sr0.4TiO3-MgO Ceramics for Phase Shifter, J. Eur Ceram. Soc.26(2006)1981-1985

16. Jianhua Zhu, Eric Rop Kipkoech and Wenzhong Lu. Effects of LnAlO3 (Ln = La, Nd, Sm) Additives on the Properties of Ba4.2Nd9.2Ti18O54 Ceramics , J. Eur Ceram. Soc.26(2006),2027-2030

17. Zeng yike, Zhang haibo, Jiang shenglin, Shi meng, Lu wenzhong. Fabrication and characteristics of Pb doped BST ferroelectric thin films for uncooled infrared focal plane arrays, Integrated ferroelectrics, 82:91-99,2006

18. Guifen Fan, Wengzhong Lu, Xiaohong Wang, and Fei Liang. Morphotropic Phase Boundary and Piezoelectric Properties of (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3-KNbO3 Lead-free Piezoelectric Ceramics. Applied Physics Letters 2007, 91: 202908-1~3

19. Guifen Fan, Wengzhong Lu, Xiaohong Wang, and Fei Liang. Effects of Manganese additive on Piezoelectric Properties of (Bi1/2Na1/2)TiO3-BaTiO3 Ferroelectric Ceramics Journal of materials Science 42 (2007) pp472-476 (SCI、EI收录)

20. Wenzhong Lu, Guifen Fan, Xiaohong Wang, Fei Liang. Phase Structure and Electrical Properties of Bi1/2Na1/2TiO3-KNbO3 Lead-Free Piezoelectric Ceramics. Key Engineering Materials, V336-338, 2007, pp. 184-187

21. Xiaohong Wang, Wenzhong Lu, Guifen Fan, Dongxiang Zhou. Effects of CeO2 Additive on Property of Ba0.6Sr0.4TiO3-MgO Ceramics for Phase Shifter. Key Engineering Materials, V336-338, 2007, pp. 275-278

22. Wen-Zhong Lu, Wen Lei, Jian-Hua Zhu, Fei Liang. Calcining temperature dependence of microwave dielectric properties in (1-x)ZnAl2O4-xTiO2 (x=0.21) ceramics. Japanese Journal of Applied Physics, 46 (29) (2007) L724-726.

23. Wen Lei, Wen-Zhong Lu, Jian-Hua Zhu, Xiao-Hong Wang. Microwave dielectric properties of ZnAl2O4-TiO2 spinel-based composites. Materials Letters, 61 (2007) 4066- 4069

24. Fei Liang, Zhipeng Wu, Wenzhong Lu, Dongxiang Zhou. A novel four-stages double-layered dielectric waveguide bandpass filter in LTCC. Microwave Optical Technology Letters, 49(8) (2007) 1837-1940

25. Fei Liang, Wenzhong Lu, Dongxiang Zhou, Xiaohong Wang. Effect of the Additive SrWO4 on the Microwave Dielectric Properties of SrTiO3-Sr(Mg1/3Nb2/3)O3 Ceramic. Journal of ElectroCeramics, 21 (2008) 431-434

26. Guifen Fan, Wengzhong Lu, Xiaohong Wang, Fei Liang and Jianzhong Xiao. Phase transitional behavior and Piezoelectric Properties of (Bi1/2Na1/2) TiO3 -KNbO3 Lead-free Piezoelectric Ceramics. Journal of Physics D: Applied Physics, 41 (2008) 035403-1~6

27. Wen Lei, Wen-Zhong Lu, Jian-Hua Zhu, Fei Liang, Dan Liu. Modification of ZnAl2O4-based low-permittivity microwave dielectric ceramics by adding 2MO-TiO2 (M=Co, Mg, and Mn). Journal of the American Ceramic Society, 91(6) (2008) 1958-1961

28. Jianhua Zhu, Wenzhong Lu, Wen Lei, Shuai Wan. Effects of SrTiO3 additives on the structure and microwave dielectric properties of Ba4.2Sm9.2Ti18O54 ceramics. Ceramics International, 35 (2009) 855-860

29. Wen Lei, Wen-Zhong Lu, Jian-Hua Zhu, Xun Ye. Effects of heating rate on microwave dielectric properties of (1-x)ZnAl2O4-xTiO2 (x=0.21) ceramics. Ceramics International, 35 (2009) 277-280

30. Wen Lei, Wen-Zhong Lu, Dan Liu, Jian-Hua Zhu. Phase evolution and microwave dielectric properties of (1-x)ZnAl2O4-xMg2TiO4 ceramics. Journal of the American Ceramic Society, 92(1) (2009) 105-109.

31. Xun Ye, Wen Lei, Wen-Zhong Lu. Microwave dielectric characteristics of Nb2O5-added 0.9Al2O3-0.1TiO2 ceramics. Ceramics International, 35 (2009) 2131-2134

32. Jun Liang, Wen-Zhong Lu. Microwave dielectric properties of Li2TiO3 ceramics doped with ZnO-B2O3 frit. Journal of the American Ceramic Society, 92(4) (2009) 952-954

33. Wenzhong Lu, Xiaochuan Wang, Jianhua Zhu, Wen Lei. Ferroelectric Na0.5Bi0.5TiO3 Additives on the Microwave Dielectric Properties of Ba4.2(Sm0.9,Bi0.1)9.2Ti18O54 Ceramics. Ferroelectrics, 387 (2009) 137-146

34. Xiaochuan Wang, Wen Lei, Wenzhong Lu. Novel ZnAl2O4-based Microwave Dielectric Ceramics with machinable property and its Application for GPS Antenna. Ferroelectrics, 388 (2009) 80-87

35. Jianping He, Wenzhong Lu, Xiaohong Wang. The lattice stabilities and electronic structure of BaxSr1-xTiO3 solid solutions by first-principles calculations. Ferroelectrics, 388 (2009) 172-179

36. Zhang Jing, Lv Wenzhong, Fan Guifen, Liang Fei. Microstructures and Electrical Properties of Bi0.5(Na1-x-yKxLiy)0.5TiO3 Lead-free Piezoelectric ceramics. Journal of Wuhan University of Technology(Materials Science), 25(3) (2010) 361-364

37. Wen Lei, Wen-Zhong Lu, Xiao-Chuan Wang, Shuai Wan. Synthesis of (1-x)ZnAl2O4-xTiO2 microwave dielectric ceramics by molten-salt process. Journal of Alloys and Compounds, 508(2) (2010) 507-511

38. Wan Shuai, Lu Wenzhong, Wang Xiaochuan. Low-Temperature Sintering and Electrical Properties of ZnO–Bi2O3–TiO2–Co2O3–MnCO3-Based Varistor with Bi2O3–B2O3 Frit for Multilayer Chip Varistor Applications. Journal of the American Ceramic Society, 93(10) (2010) 3319-3323

39. Wan Shuai, Lu Wenzhong, Liu Wen. Phase Transformation and Electrical Properties of Bi2O3-Based ZnO Varistor Doped with WO3. Japanese Journal of Applied Physics, 49(6) (2010) 061102

40. Wang Xiaochuan, Lu Wen zhong, Liang Fei, Wan Shuai. Nonuniform Meander-line Monopole Antenna with Back-coupled Patch for WLAN Applications. IEEE proceeding, 2010 International conference on microwave and millimeter wave technology, May 2010, Chengdu

41. Wen Lei, Wen-Zhong Lu, Xiao-Hong Wang, Fei Liang, Jun Wang. Phase composition and microwave dielectric properties of ZnAl2O4-Co2TiO4 low-permittivity ceramics with high quality factor. Journal of the American Ceramic Society, 94(1) (2011) 20-23

42. Wu Jia-Min, Lu Wen-Zhong, Lei Wen, He Jian-Ping。 Wang Jun. Effects of aqueous gelcasting and dry pressing on the sinterability and microwave dielectric properties of ZnAl2O4-based ceramics. Ceramics International, 37 (2011) 481-486

43. Hui Zhu, Wen-Zhong Lu, Wen Lei. Microwave dielectric properties of the (1-x)Mg2TiO4-xCaTiO3-ywt.% ZnNb2O6 ceramics system. Ceramics International, 37 (2011) 1515-1519

44. Jia-Min Wu, Xiao-Hong Wang, Yue-Nong Fan, Xiao Shi, Wen-Zhong Lu. Microstructures and dielectric properties of Ba0.6Sr0.4TiO3-MgO ceramics prepared by non-aqueous gelcasting and dry pressing. Materials Research Bulletin, 46(12) (2011) 2217-2221.

45. Jia-Min Wu, Wen-Zhong Lu, Wen Lei, Xiao-Chuan Wang. Preparation of ZnAl2O4-based microwave dielectric ceramics and GPS antenna by aqueous gelcasting. Materials Research Bulletin. 46(9) (2011) 1485-1489.

46. Jia-Min Wu, Wen-Zhong Lu, Ping Fu. Preparation of large dimension and complex shape 0.9Al2O3-0.1TiO2 components by aqueous gelcasting for microwave applications. The 2nd International Symposium on Hybrid Materials and Processing (HyMap2011), October 27-29, 2011

47. Jia-Min Wu, Tian Bai, Wen-Zhong Lu, Fei Liang, Bin Luo. Novel compact interdigital bandpass filters with multilayer stepped impedance resonators/folded quarter-wavelength resonators. The 5th International Conference on Electroceramics,(ICE2011), December 12-16, 2011

48. Jun Liang, Wen-Zhong Lu, Jia-Min Wu, Jian-Guo Guan. Microwave dielectric properties of Li2TiO3 ceramics sintered at low temperatures. Materials Science and Engineering B, 176(2) (2011) 99-102.

49. Wenzhong Lu, Ying Wang, Guifen Fan. The structural and electric properties of Li- and K- substituted Bi0.5Na0.5TiO3 ferroelectric ceramics. Journal of Alloys and Compounds, 509 (2011) 2738-2744.

50. Fei Liang, B Luo, W Lu, X Wang. A compact dual band filter with close passbands using asymmetric λ/4 resonator pairs shared via-hole ground. Journal of Electromagnet Waves and Application, 25 (2011)1289-1296.

51. Fei Liang, Bin Luo, Wenzhong Lu. Novel triple bandpass microstrip filter with flexible passband assignment. Microwave and Optical Technology Letters, 53(9) (2011) 2064-2066.

52. Wen Lei, Wen-Zhong Lu, Xiao-Chuan Wang. Temperature compensating ZnAl2O4-Co2TiO4 spinel-based low-permittivity microwave dielectric ceramics. Ceramics International, 2012, 38(1): 99-103.

53. Huakai Li, Wenzhong Lu, Wen Lei. Microwave dielectric properties of Li2ZnTi3O8 ceramics doped with ZnO-B2O3 frit. Materials Letters, 2012, 71: 148-150.

54. Jia-Min Wu, Wen Lei, Xiao-Hong Wang, Min Xu, Wen-Zhong Lu. Ba0.6Sr0.4TiO3-MgO ceramic powders with uniform microstructures prepared by aqueous gelcasting-assisted solid state method. Journal of the American Ceramic Society, 2012, 95(6): 1960-1964.

55. Jun Wang,Wenzhong Lu, Wen Lei. Influences of Ba deficiency on ion ordering, grain growth and microwave dielectric properties of Ba1-xZn1/3Nb2/3O3 ceramics. Japanese Journal of Applied Physics, 2012, 51: 041501.

56. Ping Fu, Wenzhong Lu, Wen Lei, Yong Xu, Xuehua Wang, Jiamin Wu. Transparent polycrystalline MgAl2O4 ceramic fabricated by spark plasma sintering: Microwave dielectric and optical properties. Ceramics International, 39,2481-2487,2013.

57. Song Zhang, Wenzhong LuChuanbin WangQiang ShenLianmeng Zhang. Stoichiometric controlling of boron carbide thin films by using boron-carbon dual-targets. Applied Physics Letter, 2012, 101: 141602-1-5.

58. Song Zhang, Wenzhong LuChuanbin WangQiang ShenLianmeng Zhang. Stoichiometric controlling of pulsed laser depoited boron-carbon thin films. Physica B, 2012, 38: 817-819.

59. Xiao-Chuan Wang, Wen Lei, Ran Ang, Wen-Zhong Lu. ZnAl2O4-TiO2-SrAl2Si2O8 low-permittivity microwave dielectric ceramics. Ceramics International, 2013, 39: 1707-1710.

华中科技大学  光学与电子信息学院  联系电话:027-87558726  邮编:430074 地址:中国•湖北省武汉市珞喻路1037号 华中科技大学南五楼六楼