J.M. Byun, S.E. Lee, H.C. Lee, and J.H. Park; A study on the crystalline orientation and electromechanical properties of PZT and doped PZT thin films by using the so-gel method, Integrated Ferroelectrics 130 (2011) 12 

S. H. Lee, S. E. Lee, and H. C. Lee; Application of CIP process and sol-gel surface coating to PZN-PZT piezoelectric ceramics for use as energy harvesters,Curr.Appl.Phys. 11 (2011) S6 

Y. H. Park, J. H. Park, Y. D. Kim, H. C. Lee, H. T. Kim, J. Bu, and H. J. Nam; A tunable planar inverted-F antenna with an RF MEMS switch for the correction of impedance mismatch due to human hand effects, J. Micromech. Microeng. 19 (2009) 015026 

S. H. Hong, J. Y. Hwang, H. Lee, H. C. Lee, and K. W. Choi; UV nanoimprint using flexible polymer template and substrate, Microelectronic Engineering 86 (2009) 295 

H. Kwon, J. H. Park, H. C. Lee, D. J. Choi, Y. H. Park, H. J. Nam, and Y. C. Joo; Investigation of similar and dissimilar metal contacts for reliable radio frequency microelectromechanical switches, Jpn. J. Appl. Phys. 47 (2008) 6558 

H. C. Lee, J. H. Park, and Y. H. Park; Development of shunt type ohmic RF MEMS switches actuated by piezoelectric cantilever, Sensors and Actuators A 136 (2007) 282 

J. H. Park, H. C. Lee, and S. J. Cheon; Design and fabrication of integrated film bulk acoustic resonators and filter on silicon nitride membrane, Microw. Opt. Technol. Lett. 48 (2006) 2230 

J. H. Park, H. C. Lee, Y. H. Park, Y. D. Kim, C. H. Ji, J. Bu, and H.J. Nam; A fully wafer-level packaged RF MEMS switch with low actuation voltage using a piezoelectric actuator, J. Micromech & Microeng. 16 (2006) 2281 

H. C. Lee, J. H. Park, J.Y. Park, H.J. Nam, and J. Bu; Design, Fabrication, and RF Performances of Two Different Types of Piezoelectrically Actuated Ohmic MEMS Switches, J. Micromech.& Microeng. 15 (2005) 2098 

H. C. Lee, J. Y. Park, and J. Bu; Piezoelectrically actuated RF MEMS DC contact switches with low voltage operation, IEEE microwave components letter, 15 (2005) 202 

H. C. Lee, J. Y. Park, K. H. Lee, Y.J. Ko, and J. Bu; Silicon bulk micromachined high Q film bulk acoustic resonator devices with Mo/AlN/Mo structures, Integrated ferroelectrics, 69 (2005) 323 

H. C. Lee, J. Y. Park, K.H. Lee, and J. Bu; Preparation of highly textured Mo and AlN Films using a Ti seed layer for integrated high Q film bulk acoustic resonators, J. Vac. Sci. & Technol. B 22 (2004) 1127 

H.C. Lee and W.J. Lee; Characterization of Pb(Zr,Ti)O₃ thin films fabricated by plasma enhanced chemical vapor deposition on Ir-based electrodes, J. Vac. Sci. & Technol. A 20 (2002) 1939 

H. C. Lee and W. J. Lee; Preparation and Characterization of Pb(Zr,Ti)O₃ Films Deposited on Pt/ RuO₂ Hybrid Electrode for Ferroelectric Random Access Memory Devices, Jpn. J. Appl. Phys. 40 (2001) 6566 

J. Hong, H.W. Song, H.C. Lee, W.J. Lee, and K. No; Structure and electrical properties of Pb(Zr_xTi_1-x)O₃ deposited on textured Pt thin films, J.Appl. Phys. 90 (2001) 1962

S.O. Chung, H.C. Lee, and W.J. Lee; Effects of Electrodes on the Electric Properties of Pb(Zr,Ti)O₃ Films Deposited by Electron Cyclotron Resonance Plasma Enhanced Chemical Vapor Deposition, Jpn. J. Appl. Phys. 39 (2000) 1203