Pitt | Swanson Engineering
Prof. Qing-Ming Wang
Mechanical Engineering & Materials Science
Wang, Qing-Ming
Faculty
Professor
Office: 511 Benedum Hall
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Ph.D. in Materials, Intercollege Graduate Program in Materials, The Pennsylvania State University, 1998

M.S. in Materials Science and Engineering, Tsinghua University, 1989

B.S. in Materials Science and Engineering, Tsinghua University, 1987

Acoustic wave sensors

Electroactive nanocomposites

Multimode thin film bulk acoustic wave resonates

Nanomaterials and on-chip assembly of nanodevices

Piezoelectric/ferroelectric materials and transducers

Self-standing piezoelectric sensors for structural health monitoring

Surface and bulk acoustic wave devices; acoustic wave sensors

Thin film, thick film materials; microfabrication, microsensors and microactuators

Ultrahigh Temperature acoustic wave sensors

(2009) William Kepler Whiteford Faculty Fellow, School of Engineering, University of Pittsburgh.

(2007) William Kepler Whiteford Faculty Fellow, School of Engineering, University of Pittsburgh.

(2006) IEEE UFFC-S Outstanding Paper Award, IEEE-Transaction on Ultrasonics, Ferroelectrics and Frequency Control.

(1999) Inventor Incentive Awards, Lexmark International, Inc..

(1998) Inventor Incentive Award, The Pennsylvania State University.

Wang, Q., Chen, Q., Qin, L., and Cheng, H., 2012, "ZnO nanowires-polymide nanocomposite piezoresistive strain sensor," To appear in Sensors and Actuators A: Physical.

Wang, Q., Chen, Q., Qin, L., Sun, C., and Li, J., 2012, "PIEZOELECTRIC PZT FIBER COMPOSITE AS A LOW FREQUENCY VIBRATION SENSOR," To appear in IEEE Journal of Applied Physics.

Wang, Q., Chen, Q., Qin, L., Xue, H., and Xiong, Z., 2012, "Piezoelectric PZT Fiber Composite Sensor for Breathing Monitoring," To appear in Sensors and Actuators A: Physical.

Wang, Q., Cheng, L., Li, J., Zhou, J., and Wang, K., 2012, "Influence of Ball Milling on Sintering Behavior and Electrical Properties of (Li,Na,K)NbO3 Lead-free Piezoceramics," To appear in Journal of Materials Science.

Wang, Q., Lai, F., Li, J., and Xu, Y., 2012, "Epitaxial (Li, K, Na)NbO3 films on Nb-doped SrTiO3 substrates with different crystallographic orientations," To appear in JAP.

Wang, Q., Wang, Y., Wang1, Y., Fang, Y., and Chyu, M., 2012, "Fabrication and Characterization of Carbon Nanotube-Polyimide Composite Based high Temperature Flexible Thin Film Piezoresistive Strain Sensor," To appear in Journal of Applied Physics.

Wang, Q., Wang, Y., Li, Z., Qin, L., and Chyu, M.K., 2012, "Theoretical and Experimental Studies of a Surface Acoustic Wave Flow Sensor," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.59, no.3.

Wang, Q., Yu, Q., Li, J., Zhu, Z., and Xu, Y., 2012, "Shift of morphotropic phase boundary in high-performance [111]-oriented epitaxial Pb (Zr, Ti) O3thin films," J. Appl. Phys. 112, 014102.

Wang, Q., Zhou, J., Li, J., Cheng, L., Wang, K., and Zhang, X., 2012, "A small amount of BiFeO3 addition to (Li,K,Na)(Nb,Ta)O3 lead-free ceramics: Influence on phase structure, microstructure and piezoelectric property," Journal of the Europena Ceramic Society, vol.32, pp. 3575-3582.

Wang, Q., Qin, L., Chen, Q., Cheng, H., Chen, Q., and Li, J., 2011, "Viscosity sensor using ZnO and A1N thin film bulk acoustic resonators with tilted polar c-axis orientation," J. Appl. Phys. 110, 094511.

Wang, Q., Qin, L., Wang, Y., and Li, J., 2011, "Viscosity sensor based on c-axis tilted A1N thin film bulk acoustic wave resonator," 2011 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, San Francisco, California, USA.

Wang, Q., Shrout, T.R., Zhang, S.J., Fei+, Y.T., and Chai, B.H., 2011, "Elasto-Acoustic Properties of ReCa4O(BO3)3 (Re=La, Pr, Nd, Y. Gd) Piezoelectric Crystals," 2011 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, San Francisco, California, USA.

Wang, Q., Wang, Y., Li, Z., Qin, L., and Chyu, M.K., 2011, "Surface acoustic wave flow sensor," 2011 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, San Francisco, California, USA.

Wang, Q., Yu, F., Zhang, S., Zhao, X., Yuan, D., and Qin, L., 2011, "Investigation of Ca3TaGa3Si2O14 Piezoelectric Crystals for High Temperature Sensors," JOURNAL OF APPLIED PHYSICS 109, 114103.

Wang, Q., Yu, F., Zhang, S., Zhao, X., Yuan, D., Qin, L., and Shrout, T.R., 2011, "Dielectric and Electromechanical Properties of Rare Earth Calcium Oxyborate Piezoelectric Crystals at High Temperatures," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.58, no.4.

Wang, Q., Yu, Z., Zhang, S., Zhao, X., Yuan, D., and Shrout, T.R., 2011, "6 MHz BAW resonators fabricated using new piezoelectric crystals PrCa4O(BO3)3 and NdCa4O(BO3)3," Phys. Status Solidi RRL, vol.5, no.2, pp. 47-49.

Wang, Q., and Qin, L., 2010, "Analysis of dual-mode thin film bulk acoustic resonators (FBARs) based on polar c-axis tilted wurtizite gallium nitride," J. Appl. Phys. 107, 114102.

Wang, Q., and Qin, L., 2010, "Mass sensitivity of thin film bulk acoustic resonator sensors based on polar c-axis tilted ZnO and AlN Thin Film," J. Appl. Phys. 108, 104510.

Wang, Q., Cheng, H., and Chen, Q., 2010, "FABRICATION AND CHARACTERIZATION OF MULTIFUNCTIONAL ZnO-POLYMER NANOCOMPOSITES," Proceedings of the 34th International Coference on Advanced Veramics & Composites (ICACC), Daytona, FL.

Wang, Q., Cheng, H., and Qin, L., 2010, "HIGH TEMPERATURE ACOUSTIC WAVE GAS SENSOR USING LANGASITE CRYSTAL RESONATOR," Proceedings of the 34th International Coference on Advanced Veramics & Composites (ICACC), Daytona, FL.

Wang, Q., Qin, L., Chen, Q., and Cheng, H., 2010, "Analytical Study of Dual Mode Thin Film Bulk Acoustic Resonators (FBARs) Based on ZnO and AlN Films with Tilted c-Axis Orientation," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.57, no.8.

Wang, Q., Sun, C., Qin, L., Xue, H., and Xiong, Z., 2010, "Ferroelectric and electronmechanical property characterization of single PZT fiber resonator," J. Appl. Phys. 107, 024102.

Wang, Q., Xiang, D., Zhao, G., and Li, F., 2010, "Self-Powered Wireless Acoustic Sensor System for Impact Detection and Evaluation," 56th International Instrumentation Symposium, Rochester, NY.

Wang, Q., Yang, J., Huang, J., Chyu, M.K., Xiong, D., and Zhu, Z., 2010, "Degradation of Poly(butylene terephthalate) in Different Supercritical Alcohol Solvents," Journal of Applied Polymer Science, vol.116, pp. 2269-2274.

Wang, Q., Yu, F., Zhang, S., Yuan, D., Zhao, X., and Shrout, T.R., 2010, "Zero Temperature Coefficient of Frequency Crystal Cuts in Monoclinic NdCa4O(BO3)3 piezoelectric crystals," Phys. Status Solidi, RRL, vol.4, no.8-9, pp. 185-187.

Wang, Q., Yu, F., Zhang, S., Zhao, X., Yuan, D., and Shrout, T.R., 2010, "High temperature piezoelectric properties of yttrium calcium oxyborate single crystals," Phys. Status Solidi, RRL, vol.4, no.5-6, pp. 103-105.

Wang, Q., Qin, L., Zeng, Z., and Cheng, H., 2009, "Acoustic Wave Flow Sensor Using Quartz Thickness Shear Mode Resonator," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.56, no.9, pp. 1945-1954.

Wang, Q., Sung, C., Qin, L., and Li, F., 2009, "Piezoelectric Energy Harvesting Using Single Crstal Pb)Mg1/3Nb2/3)O3-xPbTiO3 (PMN-PT) Device," Journal of Intelligent Material Systems and Structures, vol.20, no.5, pp. 559-568.

Wang, Q., Chen, Q., Li, F., and Cheng, H., 2008, "Characteristics of Dual Mode A1N Thin Film Bulk Acoustic Wave Resonators," Proceedings of the IEEE-2008 International Frequency Control Symposium, pp. 609-614.

Wang, Q., Cheng, H., Qin, L., and Li, F., 2008, "Ammonia Sensing Characteristics of Quartz Resonator Coated with ZnO Nanowires Sensitive Layer," Proceedings of the IEEE-2008 International Frequency Control Symposium, pp. 535-537.

Wang, Q., Li, F., and Wang, J.H., 2008, "Monitoring Cell Adhesion and Characterizing Cell Viscoeleasticity by Using Thickness Shear Mode (TSM) Resonate Sensor," Proceedings of the IEEE-2008 International Frequency Control Symposium, pp. 360-365, Honolulu, Hawaii, USA.

Wang, Q., Li, F., and Wang, J.H., 2008, "Thickness Shear Mode Quartz Resonator Sensors for Characterizing Viscoelastic Properties of Cell Monolayer," Sensors & Actuators, B: Chemical, 128, pp. 399-406.

Wang, Q., Li, F., Li, B., and Wang, J.H., 2008, "Cell Shape Regulates Collagen Type I Expression in Human Tendons Fibroblasts," Cell Motility and the Cytoskeleton, 18240273.

Wang, Q., Xue, H., and Hu, Y., 2008, "Broadband piezoelectric energy harvesting device using multiple bimorphs with different operating frequencies," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.55, no.9, pp. 2104-2108.

Wang, Q., Yang, Z., Yang, J., and Hu, Y., 2008, "Vibration Characteristics of a Circular Cylindrical Panel Piezoelectric Transducer," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency control, vol.55, no.10, pp. 2327-2335.

Wang, Q., Chen, Q., and Qin, L., 2007, "Property characterization of A1N thin films in composite resonator structure," J. Appl. Phys. 101, 084103.

Wang, Q., Cheng, H., and Qin, L., 2007, "High temperature gas sensor using langasite acoustic wave resonator and nanostructured ZnO layer," Proceeding of the IEEE-2007 Internatinoal Ultrasonics Symposium, pp. 1361-1364, New York, New York, USA.

Wang, Q., Cheng, H., Cheng, J., and Zhang, Y., 2007, "Large-scale Fabrication of ZnO Micro- and Nano-Structures by Microwave Thermal Evaporation-Deposition," Journal of Crystal Growth, vol.299, no.1, pp. 34-40.

Wang, Q., Li, F., and Wang, J.H., 2007, "Monitoring Cell Adhesion by Using Thickness Shear Mode Acoustic Wave Sensors," Biosensors and Bioelectronics 23, pp. 42-50.

Wang, Q., Li, F., and Wang, J.H., 2007, "Theoretical Analysis And Experimental Study Of Love Mode Surface Acoustic Wave Device As Cell-based Biosensor," Proceeding of the IEEE-2007 Internatinoal Ultrasonics Symposium, pp. 2111-2114, New York, New York, USA.

Wang, Q., Qin, L., Cheng, H., and Li, J.M., 2007, "Characterization of Polymer Nanocomposite Films Using Quartz Thickness Shear Mode (TSM) Acoustic Wave Sensor," Sensors and Actuators A: Physical, vol.136, no.1, pp. 111-117.

Wang, Q., Xue, H., Hu, Y., and Yang, J., 2007, "Analysis of Temperature Compensation in a Plate Thickness Mode Bulk Acoustic Wave Resonator," IEEE Trans Ultrason Ferroelectr Freq Control, vol.54, no.9, pp. 1826-1833.

Wang, Q., and Chen, Q., 2006, "Characterization of Mechanical and Piezoelectric Properties of the A1N Thin Film in a Composite Resonator Structure," Proceedings of the 2006 IEEE International Frequency Control Symposium and Exposition, pp. 104-110, Miami, Florida.

Wang, Q., and Li, F., 2006, "Array of dielectric nanocomposite devices using photo-epoxy Su-8 as the polymeric phase," Appl. Phys. Lett. 89, 232905.

Wang, Q., and Yang, Z., 2006, "Transient response of piezoelectric thin-film vibration sensor under pulse excitation," J. Appl. Phys. 99, 014107.

Wang, Q., and Zhang, T., 2006, "Performance Evaluation of a Valveless Micropump Driven by Ring-Type Piezoelectric Actuator," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.53, no.2, pp. 463-473.

Wang, Q., and Zhang, T., 2006, "Performance of Miniaturized Direct Methanol Fuel Cell (DMFC) Devices Using Micropump for Fuel Delivery," Journal of Power Sources, vol.158, no.1, pp. 169-176.

Wang, Q., Chen, Q., and Li, F., 2006, "Characterization of nanomechanical and piezoelectric properties of A1N thin film for thin film bulk acoustic wave resonators," Proc. SPIE, Z. Cheng, and T. George, eds..

Wang, Q., Li, F., and Wang, J.H., 2006, "An acousitc wave biosensor for probing the viscoeleastic properties of living cells," Proceedings of SPIE -- Volume 6218, Chemical and Biological Sensing VII, 62180N, A.W. Fountain III, and P.J. Gardner, eds..

Wang, Q., Qin, L., and Cheng, H., 2006, "Cahracterization of Polymer Nanocomposite Thin Films Using Quartz Resonator Senso," Proceedings of the 2006 IEEE International Frequency Control Symposium and Exposition, pp. 328-333, Miami, Florida.

2006, "Thickness Shear Mode Resonator Biosensor to Monitor Extracellular Matrix (ECM) Produced by Fibroblasts in Culture," Proceedings of the 2006 IEEE International Frequency Control Symposium and Exposition, pp. 538-5444, Miami, Florida.

Wang, Q., and Chen, Q., 2005, "The effective electromechanical coupling coefficient of piezoelectric thin films resonators," Appl. Phys. Lett. 86, 022904.

Wang, Q., and Cheng, J., 2005, "Growth and Properties of ZnO Nano-rods and Micro-tubes by Microwave Processing," Proceedings of 2005 NSF DMII Grantees Conference, Scottsdale, Arizona.

Wang, Q., and Zhang, T., 2005, "Valveless Piezoelectric Micropump for Fuel Delivery in Direct Methanol Fuel Cell (DMFC) Devices," Journal of Power Sources, vol.140, no.1, pp. 72-80.

Wang, Q., Chen, Q., and Zhang, T., 2005, "Frequency-Temperature Compensation of Piezoelectric Resonators by Electric DC Bias Field," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.52, no.10, pp. 1627-1631.

Wang, Q., Ding, Y., Cheng, Q., Zhao, M., and Cheng, J., 2005, "Crystalline orientation dependence of nanomechanical properties of Pb(Zr0.52Ti0.48)O3 thin films," Appl. Phys. Lett. 86, 162903.

Wang, Q., Kim, S., and Clark, W.W., 2005, "Piezoelectric Energy Harvesting with a Clamped Circular Plate: Analysis," Journal of Intelligent Material Systems and Structures, vol.16, no.10, pp. 847-854.

Wang, Q., Kim, S., and Clark, W.W., 2005, "Piezoelectric Energy Harvesting with a Clamped Circular Plate: Experimental Study," Journal of Intelligent Material Systems and Structures, vol.16, no.10, pp. 855-863.

Wang, Q., Chen, Q., and Shun, T., 2004, "Materials Property Dependence of the Effective Electromechanical Coupling Coefficient of Thin Film Bulk Acoustic Resonators," 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control Joint 50th Anniversary Conference, pp. 11-17.

Wang, Q., Cheng, J., and Guo, R., 2004, "Zinc oxide single-crystal microtubes," Applied Physics Letters 85, 5140.

Wang, Q., Du, X., and Uchino, K., 2004, "An Accurate Method for the Determination of Complex Coefficients of Single Crystal Piezoelectric Resonators, II: Design of Measurement and Experiments," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.51, no.2, pp. 238-248.

Wang, Q., Du, X., and Unchino, K., 2004, "An Accurate Method for the Determination of Complex Coefficients of Single Crystal Piezoelectric Resonators I: Theory," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.51, no.2, pp. 227-237.

Wang, Q., Li, F., Wang, J.H., and Shun, T., 2004, "Quartz Thickness Shear Mode Resonators for Living Cells Based Functional Biosensors," 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control Joint 50th Anniversary Conference, pp. 333-338.

Wang, Q., Yang, Z., Li, F., and Smolinski, P., 2004, "Analysis of Thin Film Piezoelectic Microaccelerometer Using Analytical and Finite Element Modeling," Sensors and Actuators A: Physical, vol.113, pp. 1-11.

Wang, Q., Du, X., and Uchino, K., 2003, "Accurate Determination of Complex Materials coefficients of Piezoelectric Resonators," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.50, no.3, pp. 312-320.

Wang, Q., Kim, S., and Clark, W.W., 2003, "Piezoelectric Energy Harvesting using a clamped Circular Plate: Experimental Study," Proceedings of IMECE'03 2003 ASME International Mechanical Engineering Congress, pp. 1-9, Washington, D.C..

Wang, Q., Kim, S., and Clark, W.W., 2003, "Piezoelectric energy harvesting using diaphragm structure," Proc. SPIE Int. Soc. Opt. Eng. 5055, pp. 307-318.

Wang, Q., Li, P., Schaefer, L., Chyu, M.K., and Zhang, T., 2003, "The perfomance of PEM fuel cells fed with oxygen through the free-covection mode," Journal of Power Sources, vol.114, no.1, pp. 63-69.

Wang, Q., Li, P., Schaefer, L., Zhang, T., and Chyu, M.K., 2003, "Multi-gas transportation and electrochemical performance of a polymer electrolyte fuel cell with complex flow channels," Journal of Power Sources, vol.115, no.1, pp. 90-100.

Wang, Q., Muriuki, M.G., Clark, W.W., and Chen, Q., 2003, "Design and analysis of a piezoelectric cantilever beam resonator," Proc. SPIE Int. Soc. Opt. Eng. 5055, 36.

Wang, Q., Zhang, T., Chen, Q., and Du, X., 2003, "Effect of DC bias field on the complex materials coefficients of piezoelectric resonators," Sensors and Actuators A: Physical, vol.109, no.1-2, pp. 149-155.

Wang, Q., Li, P., Schaefer, L., and Chyu, M.K., 2002, "Computation of the Conjugating Heat Transfer of Fuel and Oxidant Separated by a Heat-generating Cell Tube in a Solid Oxide Fuel Cell," Procedings of IMECE2002, ASME International Mechanical Engineering Congress and Exposition, New Orleans, Louisiana.

Wang, Q., Li, P.W., Schaefer, L., Zhang, T., and Chyu, M.K., 2002, "Multi-gas Transportation and Electrochemical Performance in a Polymer Electrolyte Fuel Cell with Complicated Flow Channels," First International Symposium on Thermal Science and Technology, (TSE 2002), G438-G448, Beijing, China.

Wang, Q., Schwartz, R.W., and Cross, E., 2001, "Estimation of the Effective d31 Coefficients of the Piezoelectric Layer in Rainbow Actuators," J. Am. Ceram. Soc., vol.84, no.11, pp. 2563-2569.

Wang, Q., Xu, B., Ye, Y., and Cross, E.L., 2000, "Dependence of Electrical Properties on Film thickness in Lanthanum-Doped Lead Zirconate Titanate Stannate Antiferroelectric Thin Films," J. Mater. Sci., vol.35, pp. 6027-6033.

Wang, Q., and Cross, E.L., 1999, "Analysis of High Temperature Reduction Processing of RAINBOW Actuator," Materials Chemistry and Physics, vol.58, no.1, pp. 20-25.

Wang, Q., and Cross, E.L., 1999, "Constitutive Equations of Symmetrical Triple Layer Piezoelectric Bender," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.46, no.6, pp. 1343-1351.

Wang, Q., and Cross, E.L., 1999, "Tip Deflection and Blocking Force of Soft PZT-based Cantilever RAINBOW Actuators," J. Am. Ceram. Soc., vol.82, no.1, pp. 103-110.

Wang, Q., Du, X., and Uchino, K., 1999, "Piezoelectric Property Enhancement in Polycrystalline Lead Zirconate Titanante by Changing Cutting Angle," Journal of the Ceramic Society of Japan, vol.107, no.1242, pp. 190-191.

Wang, Q., Du, X., Belegundu, U., Bhalla, A., and Uchino, K., 1999, "Crystal Orientation Dependence of Piezoelectric Properties of Single Crystal Barium Titanate," Materials Letters, vol.40, no.3, pp. 109-113.

Wang, Q., Du, X., Xu, B., and Cross, E.L., 1999, "Electromechanical Coupling and Output Efficiency of Piezoelectric Bending Actuators," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol.46, pp. 638-646.

Wang, Q., Du, X., Xu, B., and Cross, E.L., 1999, "Theoretical Analysis of the Sensor Effect of Cantilever Piezoelectric Benders," J. Appl. Physics, vol.85, no.3, pp. 1702-1712.

Wang, Q., Xu, B., Ye, Y., Pai, N.G., and Cross, E.L., 1999, "Effect of Compoisitional Variation on Electrical Properties in Phase Switching (Pb,La)(Zr,Ti,Sn)O3 Thin and Thick Films," J. Appl. Physics, vol.85, no.7, pp. 3753-3758.

Wang, Q., Zhang, Q., Xu, B., Liu, R.B., and Cross, E.L., 1999, "Nonlinear Piezoelectric Behavior of Ceramic Bending Mode Actuators Under Strong Electric Fields," J. Appl. Physics, vol.86, no.6, pp. 3352-3360.

Wang, Q., and Cross, E.L., 1998, "A Piezoelectric Pseudo-shear Multilayer Actuator," Applied Physics Letters, vol.72, no.18, p. 2238.

Wang, Q., and Cross, E.L., 1998, "Determination of the Young's Modulus of the Reduced Layer in Rainbow Actuators," J. Appl. Physics, vol.83, no.10, pp. 5358-5363.

Wang, Q., and Cross, E.L., 1998, "Performance Analysis of Piezoelectric Cantilever Bending Actuators," Ferroelectrics, vol.215, pp. 187-215.

Wang, Q., Liu, R.B., Zhang, Q., Kugel, V.D., and Cross, E.L., 1998, "Piezoelectric Pseudo-Shear Universal Actuators Made by L-Shape Joint Bonding," Journal of Materials Science: Materials in Electronics, vol.9, pp. 453-456.

Wang, Q., Liu, R.B., Zhang, Q., Kugel, V.D., and Cross, E.L., 1998, "Pseudo-shear universal actuator driving flextensional panel diaphragn low frequency acoustic source," Proceedings of SPIE, Smart Structures and Integrated Systems, Vol. 3329, (part one), M.E. Regelbrugge, ed., pp. 128-136.

Wang, Q., Xu, B., Pai, N.G., and Cross, E.L., 1998, "Antiferroelectric Thin and Thick Films for High Strain Microactuators," Integrated Ferroelectrics, vol.22, pp. 545-557.

Wang, Q., Kugel, V.D., Zhang, Q., Xu, B., and Cross, E.L., 1996, "Behavior of Piezoelectric Actuators under High Electric Field," Proceedings of the tenth IEEE International Symposium on applications of Ferroelectrics, Vol. II, pp. 655-658, East Brunswick, NJ, USA.

Wang, Q., Xu, B., Kugel, V.D., and Cross, E.L., 1996, "Characteristics of Shear Mode Piezoelectric Actuators," Proceedings of the tenth IEEE International Symposium on applications of Ferroelectrics, Vol. II, pp. 767-770, East Brunswick, NJ, USA.

Wang, Q., Xu, B., Zhang, Q., Kugel, V.D., and Cross, E.L., 1996, "Optimization of Bimorph Based Double Amplifier Actuator under Quasistatic Situation," Proceedings of the tenth IEEE International Symposium on applications of Ferroelectrics, Vol. II, pp. 217-220, East Brunswick, NJ, USA.

Wang, Q., Zhang, Z., and Zhang, X., 1995, "Kinetics of Oxygen Diffusion in YBa2Cu3O7-x Ceramics," Chinese Journal of Materials Research, vol.9, no.2, p. 153.

Wang, Q., 2012, "Functional Materials and Transducers for Harsh Environmental Application," Zhengzhou University.

Wang, Q., 2012, "Piezolectric Fiber Composite Transducers," Xiamen University.

Wang, Q., 2011, "Acoustic Wave Sensors," Peking University.

Wang, Q., 2011, "Piezoelectric Energy Harvesting Devices," Tsinghua University.

Wang, Q., Qin, L., Wang, Y., and Li, J., 2011, "Viscosity Sensor Based on C-Axis Tilted A1N Thin Film Bulk Acoustic Wave Resonator," 2011 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, San Francisco, California, USA.

Wang, Q., Wang, Y., Li, Z., Qin, L., and Chyu, M.K., 2011, "Surface Acoustic Wave Flow Sensor," 2011 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, San Francisco, California, USA.

Wang, Q., 2010, "Acoustic wave sensor research at the University of Pittsburgh," Peking University.

Wang, Q., 2010, "High Temperature acoustic wave gas sensor using langasite crystal resonator," 34rd International Conference and Exposition on Advanced Ceramics and Compoistes, Daytona, FL.

Wang, Q., 2010, "High Temperature Piezoelectric Materials For Transducer Applications," 34rd International Conference and Exposition on Advanced Ceramics and Composites, Daytona, FL.

Wang, Q., 2010, "High Temperature Piezoelectric Materials for Transducer Applications. (http://cm.xmu.edu.cn/article.asp?articleid-1571)," Xiamen University.

Wang, Q., 2010, "Undergraduate Engineering Education at the University of Pittsburgh," University of Shanghai for Science and Technology.

Wang, Q., Cheng, H., and Chen, Q., 2010, "Fabrication and characterization of multifunctional ZnO-polyimide nanocomposites," 34rd International Conference and Exposition on Advanced Ceramics and Compoistes, Daytona, FL.

Wang, Q., Qin, L., and Chen, Q., 2010, "Mass Sensitivity of Dual Mode Resonator Based on c-Axis Tilted Aluminum Nitride Thin Film," 2010 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications (SPAWDA 2010), Xiamen, China.

Wang, Q., Qin, L., Chem, Q., and Cheng, H., 2010, "Mass Sensitivity of Thin Film Bulk Acoustic Wave, Resonator Based on c-Axis Tilted ZnO Film," 2010 IEEE International Ultrasonics Symposium (IUS), Town & Country Inn & Convention Center, San Diego, CA, USA.

Wang, Q., Xiang, D., and Zhao, G., 2010, "Self-Powered Wireless Acoustic Sensor System for Impact Detection and Evaluation," 56th International Instrumentation Symposium, Rochester, NY.

Wang, Q., 2009, "High Temperature Piezoelectric Materials For Transducer Applications," 33rd International Conference and Exposition on Advanced Cermaics and Composites, Daytona, FL.

Wang, Q., 2009, "Piezoelectric Energy Harvesting Using Single Crystal PMN-PT," Xiamen University.

Wang, Q., Cheng, H., and Qin, L., 2009, "High Temperature Acousitc Wave Gas Sensor Using ZnO Nanorods Sensitive Layer," 33rd International Conference and Exposition on Advanced Cermaics and Composites, Daytona, FL.

Wang, Q., Sun, C., and Chen, Q., 2009, "Arrayed Broadband Piezoelectric Energy Harvesting Device," The 18th IEEE International Symposium on the Applications of Ferroelectrics, Xian, China.

Wang, Q., Sun, C., and Chen, Q., 2009, "Vibration Energy Scavenging Using Piezoelectric Single Crystal Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMN-PT) Devices," 2nd International Symposium on Smart Material and Nanotechnology, Weihai, China.

Wang, Q., 2008, "Acoustic wave gas sensors for high temperature and harsh environments," The 2008 NSF CMMI Grantee Conference, Knoxville, Tennessee.

Wang, Q., 2008, "Acoustic Wave Resonator Based Cell Sensor," Invited Seminar, Kinming University of Science and Technology.

Wang, Q., 2008, "Multifunctional ZnO nanomaterials/polymer composites," The 2008 NSF CMMI Grantee Conference, Knoxville, Tennessee.

Wang, Q., Chen, Q., Li, F., and Cheng, H., 2008, "Characteristics of Dual Mode A1N Thin Film Bulk Acoustic Wave Resonators," 2008 IEEE International Frequency Control Symposium, Hilton Hawaiian Village Hotel, Honolulu, Hawaii, USA.

Wang, Q., Cheng, H., Qin, L., and Li, F., 2008, "Ammonia sensing characteristics of quartz resonator coated with ZnO nanowires sensitive layer," 2008 IEEE International Frequency Control Symposium, Hilton Hawaiian Village Hotel, Honolulu, Hawaii, USA.

Wang, Q., Li, F., and Wang, J., 2008, "Monitoring Cell Adhesion and Characterizing Cell Viscoelasticity Using Acoustic Wave Biosensors," 2008 IEEE International Frequency Control Symposium, Hilton Hawaiian Village Hotel, Honolulu, Hawaii, USA.

Wang, Q., Sun, C., Xue, H., and Hu, Y., 2008, "Piezoelectric Energy Harvesting Device Using Piezoelectric single Crystal Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMT-PT)," ISIAMOE-2, The 2nd International Symposium on Innovations in Advanced Materials for Optics and Electronics, Shanghai, China.

Wang, Q., 2007, "Fabrication and Characterization of A1N Thin Film Acoustic Wave Resonator (FBAR)," Invited Seminar, University of Science and Technology University.

Wang, Q., 2007, "Fabrication and Characterization of A1N Thin Film Bulk Acoustic Wave Resonator (FBAR)," Invited Seminar, Tsinghua University.

Wang, Q., 2007, "Integrated A1N Thin Film Bulk Acoustic Wave Resonator (FBAR)," Invited Seminar, Guilin University of Electronic Technology.

Wang, Q., 2007, "Piezoelectric micro-actuators for fuel control and delivery in direct methanol fuel cells," The Fifth china International Conference on High-Performance Ceramics (CICC-5), Changsha, China.

Wang, Q., and Chen, Q., 2007, "Property characterization of A1N thin films in composite resonator structure," 17th US ARMY SYMPOSIUM ON SOLID MECHANICS, Renaissance Harborplace, 202 East Pratt Street, Baltimore, MD.

Wang, Q., Cheng, H., and Qin, L., 2007, "High temperature gas sensor using langasite acoustic wave resonator and nanostructured ZnO layer," The IEEE-2007 International Ultrasonics Symposium, New York, New York, USA.

Wang, Q., Hydrean, C., Li, F., and Li, J., 2007, "Characterization of Lead-Free Piezoelectric Ceramic Materials," International Research and Education in Engineering - 2007 / IREE, West Lafayette, Indiana.

Wang, Q., Li, F., and Li, J., 2007, "Theoretical analysis of Love mode surface acoustic wave device as cell-biased biosensor," International Research and Education in Engineering - 2007 / IREE, West Lafayette, Indiana.

Wang, Q., Li, F., and Wang, J., 2007, "Acoustic Wave Biosensors," Seminar in Shanghai University, Shanghai, China.

Wang, Q., Li, F., and Wang, J., 2007, "An acoustic wave cytosensor system for living cell study," NSF ECCS Grantees' Workshop Reno, Reno.

Wang, Q., Li, F., and Wang, J.H., 2007, "Monitoring Cell Adhesion and Characterizing Cell Viscoelasticity by Using Thickness Shear Mode Acoustic Wave Sensors," The Fifth International Conference on Nonlinear Mechanics (ICNM-V), Shanghai, China.

Wang, Q., Li, F., and Wang, J.H., 2007, "Theoretical Analysis And Experimental Study Of Love Mode Surface Acoustic Wave Device As Cell-based Biosensor," The IEEE-2007 International Ultrasonics Symposium, New York, New York, USA.

Wang, Q., and Chen, Q., 2006, "Characterization of Mechanical and Piezoelectric Properties of the A1N Thin Film in a Composite Resonator Structure," The 5th International Forum on Advanced Material Science and Technology (IFAMST-5), Hunan Province, China.

Wang, Q., and Chen, Q., 2006, "Characterization of Mechanical Piezoelectric Properties of the A1N Thin Film in a Composite Resonator Structure," 2006 IEEE International Frequency Control Symposium, Miami, Florida.

Wang, Q., Chen, Q., and Li, F., 2006, "Onchip Thin Film Bulk Acoustic Wave Resonators for RF and Microwave Frequency Control Applications," SPIE Defense and Security Sypmosium MICRO (MEMS) AND NANOTECHNOLOGIES FOR SPACE APPLICATIONS, Orlando (Kissimmee), Florida, USA.

Wang, Q., Cheng, J., and Guo, R., 2006, "Microwave field-assisted fabrication of ZnO crystal materials," The International Symposium on Inorganic Interfacial Engineering, Stockholm, Sweden.

Wang, Q., Cheng, J., Zhang, G., and Zhang, Y., 2006, "Growth of ZnO nanowires and nanorods in microwave fields," The 11th International ceramics Congress & 4th Forum on New Materials, Acireale, Sicily, Italy.

Wang, Q., Cheng, J., Zhang, Y., Guo, R., and Chen, H., 2006, "Microwave Growth of Well-aligned ZnO Microrod Arrays," Materials Day 2006, Penn State University, PA.

Wang, Q., Li, F., and Wang, J.H., 2006, "An acoustic wave biosensor for probing the viscoelastic properties of living cells," SPIE Defense and Security Sypmosium CHEMICAL AND BIOLOGICAL SENSING VII (OR42), Orlando (Kissimmee), Florida, USA.

Wang, Q., Li, F., and Wang, J.H., 2006, "Thickness Shear Mode Resonator Biosensor to Monitor Extracellular Matrix (ECM) Produced by Fibroblasts in Culture," 2006 IEEE International Frequency Control Symposium, Miami, Florida.

Wang, Q., Li, F., and Wang, J.H., 2006, "Thickness Shear Mode Resonator Biosensor to Monitor Extracellular Matrix (ECM) Produced by Fibroblasts in Culture," The 5th International Forum on Advanced Material Science and Technology (IFAMST-5), Hunan Province, China.

Wang, Q., Qin, L., and Cheng, H., 2006, "Characterization of Thin Film Materials Properties Using Thickness Shear Mode Quarts Resonators," 2006 IEEE International Frequency Control Symposium, Miami, Florida.

Wang, Q., 2005, "Thin Film Bulk Acoustic Wave Resonators (FBARs) for RF and microwave frequency control applications," The Fourth China International Conference on High-Performance Ceramics (CICC-4), Changsha, China.

Wang, Q., and Cheng, J., 2005, "Growth and Properties of ZnO Nano-rods and Micro-tubes by Microwave Processing," Proceedings of 2005 NSF DMII Grantees Conference, Scottsdale, Arizona.

Wang, Q., Wang, J., and Li, F., 2005, "Controlling the shape and function of human tendon fibroblasts," SPRBM meeting. Podium presentation, South Lake Tahoe, California.

2005, "Integrated Thin Film Bulk Acoustic Wave Resonators (FBARs)," Central South University, China.

2005, "Integrated Thin Film Bulk Acoustic Wave Resonators (FBARs)," Ohio State University.

Wang, Q., Chen, Q., and Shun, T., 2004, "The Effective Electromechanical Coupling Coefficient of Thin Film Bulk Acoustic Wave Resonators," The IEEE International Ultrasonics, Ferroelectrics and Frequency control Join 50th anniversary Conference, Palais des Congres, Montreal, Canada.

Wang, Q., Cheng, J., Guo, R., and Zhang, Y., 2004, "Microwave Growth of ZnO Microtubes," The 4th World Congress on Microwave and RF Applications, Austin, TX.

Wang, Q., Li, F., and Wang, J.H., 2004, "Application of Microcontact Printing Technology to Control Cell Shape and Function," The 33rd Annual Midwest Connective Tissue Workshop, Case Western Reserve University, Ohio.

Wang, Q., Li, F., Wang, J.H., and Shun, T., 2004, "Quartz Thickness Shear Mode Resonator as a Functional Biosensor for Monitoring Living Cell Behavior," The IEEE International Ultrasonics, Ferroelectrics and Frequency control Join 50th anniversary Conference, Palais des Congres, Montreal, Canada.

Wang, Q., 2003, "Analysis of Piezoelectric Acoustic Pressure Sensor with Circular Unimorph Structure," U.S. Workshop on Acoustic Transducer Materials and Devices, Penn State University, University Park.

Wang, Q., and Zhang, T., 2003, "Performance analysis of piezoelectric valve-less micropump for miniaturized direct methanol fuel cell," Proceedings of IMECE'03 2003 ASME International Mechanical Engineering Congress, Washington, D.C..

Wang, Q., Kim, S., and Clark, W.W., 2003, "Piezoelectric energy harvesting using a clamped circular plate: experimental study," Proceedings of IMECE'03 2003 ASME International Mechanical Engineering Congress and Exposition, Washington, D.C..

Wang, Q., Yang, Z., Smolinkski, P., and Yang, H., 2003, "STATIC ANALYSIS OF THIN FILM PIEZOELECTRIC MICRO-ACCELEROMETER USING ANALYTICAL AND FINITE ELEMENT MODELING," Proceedings of IMECE'03 2003 ASME International Mechanical Engineering Congress, Washington, D.C..

Wang, Q., Zhang, T., Li, P., Schaefer, L., and Chyu, M.K., 2003, "Fabrication and Performance Evaluation of Miniaturized Proton Exchange Membran (PEM) Fuel Cells," First International Conference on Fuel Cell Science, Engineering and Technology, Rochester Institute of Technology, Rochester, NY, USA.

2003, "On-Chip Thin Film Bulk Acoustic Wave Resonators and Filter," Iowa State University.

Wang, Q., 2002, "Piezoelectric Lead Zirconate titanate (PZT) Thick Films for Microactuators and Microsensors," 2002 MRS Spring Meeting, San Francisco Marriott and Argent Hotels, San Francisco, CA.

Wang, Q., Muriuki, M.G., Clark, W.W., and Chen, Q., 2002, "Design and analysis of a piezoelectric cantilever beam resonator," SPIE's 10th Annual International Symposium on Smart Structures and Materials, ASan Diego, California, USA.

2002, "Piezoelectric energy harvesting using a diaphragm structure," SPIE's 10th annual International Symposium on Smart Structures and Materials, San Diego, California, USa.

Wang, Q., and Chyu, M.K., 2000, "Piezoelectri/Electrostrictive Micro-Actuators and Their Applications," NSF 2000 WORKSHOP ON MANUFACTURING OF MICRO-ELECTRO-MECHANICAL SYSTEMS, at DoubleTree Club Hotel, Lake Buena Vista, Orlando, Florida.

2000, "Piezoelectric microactuator arrays for high speed ink jet printing," Chinese University of HongKong.

2000, "Piezoelectric microactuators for drop-on-demand ink jet printing," University of Central Florida.

2000, "Piezoelectric PZT-on-Si MEMS," Rensselaer Polytechnic Institute.

2000, "Thin Film Piezoelectric PZT-on-Si microactuators and Microsensors," Hewllet Packard.

1999, "Piezoelectric PZT films for electrometrical applications. http://www.me.utexas.edu/~acoustic/seminars/s99/jun17," University of Texas at Austin.

Wang, Q., Liu, R.B., Zhang, Q., Kugel, V.D., and Cross, L.E., 1998, "Pseudo-Shear Actuators driving Flextensional Panel Diaphragn Low Frequency Acoustic Source," SPIE's 5th Annual Symposium on Smart Structures and Materials, San Diego, California, USA.

Wang, Q., Xu, B.M., Liu, R.B., and Cross, L.E., 1998, "Electromechanical Properties of Piezoelectric Bending Mode Actuators," ONR Transducer Materials and Transducers Workshop, Penn State University, University Park.

Wang, Q., Zhang, Q., Liu, R.B., Kugel, V.D., and Cross, L.E., 1998, "Electromechanical Nonlinearity of Piezoelectric Ceramic Bending Actuators," SPIE's 5th Annual Symposium on Smart Structures and Materials, San Diego, California, USA.

Wang, Q., and Cross, L.E., 1997, "Analysis of Bending Displacement and Force of PZT-based Cantilever Rainbow Actuator," ONR workshop on Ferroelectric Materials and Applications, Penn State University, University Park.

Wang, Q., Liu, R.B., Xu, B.M., Zhang, Q.M., Kugel, V.D., and Cross, L.E., 1997, "Multilayer Bimorph Based Double Amplifier Air Transducer," ONR workshop on Ferroelectric Materials and Applications, Penn State University, University Park.

Wang, Q., Kugel, V.D., Zhang, Q., Xu, B., and Cross, L.E., 1996, "Bimorph-based Air Acoustic Transducer: A Model," ONR workshop on Ferroelectric Materials and Applications, Penn State University, PA.

Wang, Q., Xu, B., Zhang, Q., and Cross, L.E., 1996, "Bimorph-Based double Amplifier as a Sound Receiver for Smart System," Materials Research Society 1996 Fall Meeting, Boston, MA.

Wang, Q., Xu, B., Zhang, Q., Kugel, V.D., and Cross, L.E., 1996, "Bimorph-Based Double Amplifier: A Potential Transducer Used in Air Acoustics," ONR workshop on Ferroelectric Materials and Applications, Penn State University, PA.

Wang, Q., Zhang, Q., Xu, B., and Cross, L.E., 1996, "The Effect of Thermal Stress on the Performance of Cantilever Rainbow Actuators," Materials Research Society 1996 Fall Meeting, Boston, MA.

Wang, Q., and Cross, L.E., 1995, "Construction and Evaluatino of A New Type of Air Acoustic Actuator," The 98th Annual Meeting of the America Ceramic Society, Indianapolis, IN.

Wang, Q., and Fuierer, P.A., 1995, "Electrical Properties of External Diffused NiZn ferrites," The 97th Annual Meeting of the America Ceramic Society.

Wang, Q., and Cross, L.E., 1994, "Thermodynamics Theory of LiTaO3," The 97th Annual Meeting of the America Ceramic Society, Cincinnati, OH.

Wang, Q., and Clark, W.W., "Tunable piezoelectric micro-mechanical resonator," United States Patent 6,943,484.

Wang, Q., Cross, E.L., and Chirivella, J., "Pseudo-shear mode actuator," US patent No. 6,175,182.

Wang, Q., Hart, B.C., Mrvos, J.M., Sullivan, C.E., and Williams, G.R., "Reverse reactive ion patterning of metal oxide films," US Patent 6,613,687.

Wang, Q., Sullivan, C.E., and Powers, J.H., "Ink jet printheads and methods therefore," US Patent 6,629,756.

Publication Role 
IEEE Transaction on Ultrasonics, Ferroelectrics, and Frequency Control Associate Editor