{"id":1876,"date":"2013-08-14T16:32:02","date_gmt":"2013-08-14T16:32:02","guid":{"rendered":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/?p=1876"},"modified":"2013-08-30T18:08:41","modified_gmt":"2013-08-30T18:08:41","slug":"sang-gook-kim","status":"publish","type":"post","link":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/sang-gook-kim\/","title":{"rendered":"Sang-Gook Kim"},"content":{"rendered":"<h3>Graduate Students<\/h3>\n<ul>\n<li>K. Smyth, Research Assistant, ME<\/li>\n<li>R. Xu, Research Assistant, ME<\/li>\n<\/ul>\n<h3>Research engineers<\/h3>\n<ul>\n<li>Jeffrey Chou, Postdoctoral fellow, ME<\/li>\n<li>Phillip Lee, Postdoctoral fellow, ME<\/li>\n<\/ul>\n<h3>Support Staff<\/h3>\n<ul>\n<li>R. Hardin, Senior Administrative Assistant<\/li>\n<\/ul>\n<h3>Publications<\/h3>\n<p>F. Sammoura and S.G. Kim, \u201cTheoretical Modeling and Equivalent Electric Circuit of a Bimorph Micromachined Ultrasonic Transducer,\u201d <em>IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control<\/em>, Vol. 59, No. 5, Page 990, 2012<\/p>\n<p>De Volder M., Decoster J., Reynaerts D., Van Hoof C., Kim SG, High Damping Carbon Nanotube Hinged Micromirrors, <i>Small<\/i>, 2012<\/p>\n<p>S.G. Kim, S. Priya, I. Kanno, \u201cPiezoelectric MEMS for Energy Harvesting,\u201d <em>MRS Bulletin<\/em>, V. 37, p.1039, 2012<\/p>\n<p>S.G. Kim, S. Bathurst and F. Sammoura, \u201cDesign Framework for Micro and Nano-scale Products,\u201d <em>22<sup>nd<\/sup> CIRP Design Conference<\/em>, Bangalore, India, 2012 (invited)<\/p>\n<p>B. Commeau, R. Karnik, S.G. Kim, \u201cDevelopment and Growth of an Undergraduate Micro\/Nano Engineering Laboratory Course,\u201d <em>ASEE Annual Conference<\/em>, 2012<\/p>\n<p>F. Sammoura and S.G. Kim, \u201cModeling of the Neutral Axes of a Circular Piezoelectric Micromachined Transducer in Transmit and Receive Mode,\u201d <em>Solid-State Sensor and Actuator Workshop<\/em>, Hilton Head, SC, 2012<\/p>\n<p>K. Smyth, F. Sammoura, S.G. Kim, \u201cModeling and Optimization of Electrode Configuration for Bimorph and Unimorph Piezoelectric Micro-Machined Ultrasonic Transducers (PMUTs), <em>International Workshop on Acoustic Transduction Materials and Devices<\/em>, PA, 2012<\/p>\n<p>H. Lee, S. Bathurst and S.G. Kim, &#8220;Thermal Stability of Nano-Structured Selective Emitters for Thermo Photovoltaic,&#8221; <em>TechConnect World<\/em>, Santa Clara, CA, 2012<\/p>\n<p>F. Sammoura, K. Smyth, S.G. Kim, \u201cWorking Equations of a Circular Multimorph Piezoelectric Micromachined Ultrasonic Transducer,\u201d <em>IEEE Industrial Electronics Society (IECON 2012)<\/em>, Montreal, Canada, 2012<\/p>\n<p>F. Sammoura, K. Smyth, S.G. Kim, \u201cAn Analytical Analysis of the Sensitivity of Plate Deflection and Bandwidth of Circular Piezoelectric Micromachined Ultrasonic Transducers (PMUTs) to Residual Stress,\u201d <em>IEEE International Ultrasonics Symposium (IUS)<\/em>, Dresden, Germany, 2012<\/p>\n<p>H. Lee, S. Bathurst and S.G. Kim, \u201cThermally Stable Two-Dimensional Photonic Crystal for Selective Emitters\u201d, <em>MRS Fall Meeting<\/em>, Boston, 2012<\/p>\n<p>R. Xu and S.G. Kim, \u201cFigures of Merit (FOMS) of Piezoelectric Materials in Energy Harvesters,\u201d <em>POWER MEMS 2012<\/em>, Atlanta, GA, 2012 (Poster Presentation)<\/p>\n<p>F. Sammoura and S.G. Kim, \u201cOptimizing the Electrode Size of Circular Bimorph Plates with Different Boundary Conditions for Maximum Deflection of Piezoelectric Micromachined Ultrasonic Transducers,\u201d <em>Ultrasonics<\/em>, v 53, P 328-334, 2013<\/p>\n<p>S. Bathurst and S.G. Kim, \u201cPrinting of Uniform PZT Thin Films for MEMS Applications,\u201d <i>CIRP Annals -Manufacturing<\/i>, Vol. 62, No. 1, 2013<\/p>\n<p>K. Smyth, F. Sammoura, S. Bathurst and S.G. Kim, \u201cAnalytic Solution for N-electrode actuated Piezoelectric Disk with Application to Piezoelectric Micromachined Ultrasonic Transducers,\u201d <em>IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control<\/em>, in press<\/p>\n<p>H. Lee, K. Smyth and S.G. Kim, &#8220;Nanostructures which can survive the high temperature solar energy applications,&#8221; <em>Nanotechnology for Solar Energy Collection and Conversion &#8211; NNI Signature Initiative Symposium<\/em>, Washington D.C., 2013<\/p>\n<p>R. Xu and S.G. Kim, \u201cWide Bandwidth Piezoelectric MEMS Energy Harvesting,\u201d <em>MRS Spring Meeting<\/em>, San Francisco, 2013<\/p>\n<p>K. Smyth, F. Sammoura, and S. G. Kim, &#8220;An Accurate Equivalent Circuit for the Clamped Circular Multiple-Electrode PMUT with Residual Stress,&#8221;\u00a0<i>2013 IEEE International Ultrasonics Symposium (IUS)<\/i>, Prague, Czech Republic, (Oral presentation)<\/p>\n<p>H.J. Lee, K. Smyth, S. Bathurst, J. Chou, M. Ghebrebrhan, N. Saka and S.G. Kim, &#8220;Hafnia-plugged microcavities for thermal stability of selective emitters&#8221;, <em>Applied Physics Letters<\/em>, accepted for publication<\/p>\n<p>F. Sammoura, K. Smyth and S.G. Kim, \u201cAn Equivalent Network Representation of a Clamped Bimorph Piezoelectric Micromachined Ultrasonic Transducer with Circular and Annular Electrodes using Matrix Manipulation Techniques,\u201d <em>IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control<\/em>, accepted for publication<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Energy harvesting, PZT MEMS, MEMS by ink jet printing, carbon nanotube assembly, nano-enabled energy devices,  <\/p>\n","protected":false},"author":370,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[80],"tags":[54],"_links":{"self":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/posts\/1876"}],"collection":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/users\/370"}],"replies":[{"embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/comments?post=1876"}],"version-history":[{"count":7,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/posts\/1876\/revisions"}],"predecessor-version":[{"id":2473,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/posts\/1876\/revisions\/2473"}],"wp:attachment":[{"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/media?parent=1876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/categories?post=1876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mtlsites.mit.edu\/annual_reports\/2013\/wp-json\/wp\/v2\/tags?post=1876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}