International Conference

Title: INTEGRATED PRECONCENTRATOR-ENHANCED GAS SENSOR FOR LOW POWER DETECTION OF LOW CONCENTRATION TOLUENE

Authors: Jeonghyeop Son§, Hee-Jin Ko§, Jaebum Jeong, Jun Young Kim, and Jongbaeg Kim*  §Equally contributed

Conference: The 38th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2025)

Year: 2025 Pages: -     City:  Kaohsiung, Taiwan         Oral/Poster: Oral

Title: STRAIN-INSENSITIVE, STRETCHABLE THERMOACOUSTIC LOUDSPEAKER WITH ENTANGLED CARBON NANOTUBES

Authors: Sangjun Sim§, Eunhwan Jo§, Hyung Im, Kyubin Bae, and Jongbaeg Kim*  §Equally contributed

Conference: The 38th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2025)

Year: 2025 Pages: -     City:  Kaohsiung, Taiwan         Oral/Poster: Poster

Title: ALL-INKJET-PRINTED, COLOR-SELECTIVE PHOTODETECTOR ARRAY BASED ON ORGANIC MACROCYCLES-CARBON NANOTUBE HETEROSTRUCTURES

Authors: Daeyeon Koh, Soonjae Pyo*, and Jongbaeg Kim*

Conference: The 37th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2024)

Year: 2024 Pages: 673-676         City:  Austin, TX, USA         Oral/Poster: Poster

Title: NANO-NET MoS2-BASED NO2 SENSOR AT ROOM TEMPERATURE USING FACILE FABRICATION WITH ELECTROSPUN FIBER MASK

Authors: Gyujun Choi, Yongkeun Oh, Jaesam Sim* and Jongbaeg Kim*

Conference: The 37th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2024)

Year: 2024 Pages: 848-851         City:  Austin, TX, USA         Oral/Poster: Poster

Title: INKJET-PRINTED, PAPER-BASED THERMOACOUSTIC LOUDSPEAKERS WITH MECHANICAL ROBUSTNESS AND VERSATILE FORM-FACTOR

Authors: Hyungyu Im§, Eunhwan Jo§, Yunsung Kang, and Jongbaeg Kim* §Equally contributed

Conference: The 37th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2024)

Year: 2024 Pages: 121-123         City:  Austin, TX, USA         Oral/Poster: Oral

Title: A TWO-AXIS SENSING MEMS MAGNETOMETER WITH MONOLITHIC MOVING PARTS IN ORTHOGONAL RESONANCE ORDER

Authors: Yohan Jung, Eunwhan Jo, and Jongbaeg Kim*

Conference: The 37th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2024)

Year: 2024 Pages: 44-47                 City:  Austin, TX, USA         Oral/Poster: Oral

*Outstanding Student Oral Presentation Award Finalist 수상

Title: Sputum Sound Classification System for Rabbits with a Tracheostomy Tube

Authors: Yohan Jung§, Hyunbum Kim§, Daeyeon Koh, Hyunjun Han, Younghoon Joo*, and Jongbaeg Kim* §Equally contributed

Conference: International Conference on Precision Engineering and Sustainable Manufacturing 2023 (PRESM 2023)

Year: 2023 Pages: 77                                       City: Okinawa, Japan       Oral/Poster: Poster

Title: STRETCHABLE HEATER WITH ENTANGLED VERTICALLY ALIGNED CARBON NANOTUBES

Authors: Kyubin Bae§, Sangjun Sim§, and Jongbaeg Kim*  §Equally contributed

Conference: The 22nd International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2023)

Year: 2023 Pages: 30-33             City:  Kyoto, Japan         Oral/Poster: Oral

Title: MEMS SHOCK ABSORBERS INTEGRATED WITH Al2O3-REINFORCED, MECHANICALLY RESILIENT NANOTUBE ARRAYS

Authors: Hojoon Lee§, Eunhwan Jo§, and Jongbaeg Kim*  §Equally contributed

Conference: The 36th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2023)

Year: 2023 Pages: 45-48                City:  Munich, Germany         Oral/Poster: Oral

*Outstanding Student Oral Presentation Award Finalist 수상

Title: VERTICALLY-ALIGNED CARBON NANOTUBES-EMBEDDED PDMS MICROSTRUCTURES FOR FLEXIBLE TACTILE SENSOR ARRAY WITH HIGH SENSITIVITY AND DURABILITY

Authors: Sangjun Sim, Kyubin Bae, Yunsung Kang, Eunhwan Jo, Hyunjun Han, and Jongbaeg Kim*

Conference: The 35th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2022)

Year: 2022 Pages: 706-709     City: Tokyo, Japan Oral/Poster: Poster

Title: Highly sensitive, crosstalk-free, flexible tactile sensor array using mesh-embedded porous structure

Authors: Kyubin Bae, Minhyeong Kim, Kyuhyun Hwang and Jongbaeg Kim*

Conference: International Symposium on Precision Engineering and Sustainable Manufacturing 2021 (PRESM 2021)

Year: 2021 Pages: -                                       City: Jeju, Korea & Virtual       Oral/Poster: Oral

Title: Crosstalk-free mesh-embeded tactile sensor array with electrically isolated sensing cells

Authors: Kyubin Bae, Soonjae Pyo, and Jongbaeg Kim*

Conference: The 33rd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2020)

Year: 2020 Pages: 673-676      City: Vancouver, Canada Oral/Poster: Poster

 Title: Suspended alumina membrane for Ga2O3 gas sensor with enhanced lifetime at high-temperature

Authors: Han-Il Jung, Gyujun Choi, and Jongbaeg Kim*

Conference: The 33rd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2020)

Year: 2020 Pages: 729-732            City: Vancouver, Canada         Oral/Poster: Poster

Title: Highly transparent porous Polydimethylsiloxane with micro-size pores using water and Isopropanol mixture

Authors: Yeunjun Kwak, Eunhwan Jo, Yunsung Kang, and Jongbaeg Kim*

Conference: The 33rd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2020)

Year: 2020 Pages: 287-290  City: Vancouver, Canada         Oral/Poster: Oral

Title: Gold-decorated carbon nanotube network as contact surface of MEM switch for extended lifetime

Authors: Eunhwan Jo§, Yong-Bok Lee§, Jaeyong Lee, Su-Bon Kim, Wondo Kim, Min-Ho Seo, Jun-Bo Yoon,  and Jongbaeg Kim* §Equally contributed

Conference: The 32nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2019)

Year: 2019 Pages: 958-961   City: Seoul, Korea Oral/Poster: Poster

Title: Development of a highly stretchable strain sensor based on patterned and rolled carbon nanotubes

Authors: Jaeyong Lee, Soonjae Pyo, Eunhwan Jo, and Jongbaeg Kim*

Conference: The 32nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2019)

Year: 2019 Pages: 811-814 City: Seoul, Korea Oral/Poster: Poster

Title: A textile-based resisvive tactile sensor with high sensitivity in a wide pressure range

Authors: Jaeyong Lee§, Soonjae Pyo§, Eunhwan Jo, and Jongbaeg Kim* §Equally contributed

Conference: The 32nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2019)

Year: 2019 Pages: 194-197 City: Seoul, Korea Oral/Poster: Oral

Title: Sensitivity improvement of photo-ionization detectors by coating carbon nanotubes on electrodes

Authors: Soonjae Pyo, Kyounghoon Lee, Taegyoon Noh, Jongbaeg Kim*

Conference: The 17th International Meeting on Chemical Sensors (IMCS 2018)

Year: 2018 Pages: 655-666 City: Vienna, Austria Oral/Poster: Poster

Title: Improvement of photoresponse in MoS2 by SnO2-functionalization and its application to flexible and transparent photodetector

Authors: Soonjae Pyo, Yunsung Kang, Jungwook Choi, and Jongbaeg Kim*

Conference: The 31st IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2018)

Year: 2018 Pages: 531-534 City: Belfast, Northern Ireland Oral/Poster: Poster

*Outstanding Student Paper Award Finalist 수상

Title: Piezoelectric and triboelectric hybrid energy harvester based on multilayered flexible film and single pair of electrodes

Authors: Hee-Jin Ko, and Jongbaeg Kim*

Conference: The 8th Japan-China-Korea MEMS/NEMS with NANO KOREA 2017

Year: 2017 Pages: 72-73 City: Ilsan, Korea Oral/Poster: Poster

Title: Flexible and transparent NO2 sensor using functionalized MoS2 with light-enhanced response

Authors: Yunsung Kang, Soonjae Pyo, Dae-Hyun Baek, and Jongbaeg Kim*

Conference: The 19th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 17)

Year: 2017 Pages: 1429-1432 City: Kaohsiung, Taiwan Oral/Poster: Poster

Title: Fabrication and characterization of VOC sensors based on suspended zinc oxide nanorods functionalized by cobalt porphyrin

Authors: Kyounghoon Lee, Dae-Hyun Baek, and Jongbaeg Kim*

Conference: The 19th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 17)

Year: 2017 Pages: 307-310 City: Kaohsiung, Taiwan Oral/Poster: Oral

Title: Highly sensitive detection of VOC using impact ionization induced by photoelectron

Authors: Yunsung Kang, Han-Il Jung, Dae-Hyun Baek, Kyounghoon Lee, Soonjae Pyo, and Jongbaeg Kim*

Conference: The 30th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2017)

Year: 2017 Pages: 183-186 City: Las Vegas, USA Oral/Poster: Oral

Title: Low-voltage and low-power field-ionization gas sensor based on micro-gap between suspended silver nanowires electrodes for toluene detection

Authors: Han-Il Jung, Soonjae Pyo, and Jongbaeg Kim*

Conference: The 30th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2017)

Year: 2017 Pages: 195-198 City: Las Vegas, USA Oral/Poster: Oral

Title: Flexible piezoelectric strain energy harvester responsive to multi-directional input forces and its application to self-powered motion sensor

Authors: Min-Ook Kim, Yongkeun Oh, Yunsung Kang, Kyung-Ho Cho, Jungwook Choi, and Jongbaeg Kim*

Conference: The 30th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2017)

Year: 2017 Pages: 37-40 City: Las Vegas, USA Oral/Poster: Oral

Title: Shock protection based on confined self-adjusting carbon nanotube arrays

Authors: Jae-Ik Lee, Dae-Sung Kwon, and Jongbaeg Kim*

Conference: The 18th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 15)

Year: 2015 Pages: 287-290 City: Anchorage, USA Oral/Poster: Oral

Title:  Variable capacitor with switching mechanism for wide tuning range

Authors: Dae-Hyun Baek, Youngkee Eun, Dae-Sung Kwon, Min-Ook Kim, Taeyoung Chung, and Jongbaeg Kim*

Conference: The 27th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2014)

Year: 2014 Pages: 1289-1292 City: San Francisco, USA Oral/Poster: Poster

Title: Batch fabricated flexible tactile sensor based on carbon nanotube-polymer composites

Authors: Soonjae Pyo, Jae-Ik Lee, Min-Ook Kim, Taeyoung Chung, Yongkeun Oh, Soo-Chul Lim, Joonah Park, and Jongbaeg Kim*

Conference: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 13)

Year: 2013 Pages: 1004-1007 City: Barcelona, Spain Oral/Poster: Poster

Title: Transparent and flexible toluene sensor with enhanced sensitivity using adsorption catalyst-functionalized graphene

Authors: Jungwook Choi, Soonjae Pyo, Kyounghoon Lee, Hee-Jin Ko, and Jongbaeg Kim*

Conference: The 26th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2013)

Year: 2013 Pages: 512-515 City: Taipei, Taiwan Oral/Poster: Poster

Title: Carbon nanotube based anodes in a miniaturized microbial fuel cell (MFC) towards high power density and efiiciency

Authors: Hao Ren,  Soonjae Pyo, Jae-Ik Lee, Jongbaeg Kim, Forrest S. Gittleson, Andre D. Taylor, and Junseok Chae*

Conference: The 6th IEEE International Conference on Nano/Molecular Medicine and Engineering (NANOMED 2012)

Year: 2012 Pages: 15 - 20 City: Bangkok, Thailand Oral/Poster: Oral

Title: Length controlled in-plane synthesis of aligned carbon nanotube array by micromechanical spring

Authors: Jungwook Choi, Soonjae Pyo, Jae-Ik Lee, and Jongbaeg Kim*

Conference: The 25th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2012)

Year: 2012 Pages: 1324-1327 City: Paris, France Oral/Poster: Poster

Title: Vertically aligned carbon nanotube arrays as vertical comb structures for electrostatic torsional actuator

Authors: Jungwook Choi, Youngkee Eun, Soonjae Pyo, Jaesam Sim, and Jongbaeg Kim*

Conference: 37th International Conference on Micro and Nano Engineering (MNE 2011)

Year: 2011 Pages: 280 City: Berlin, Germany Oral/Poster: Oral

Title: Lithography-free fabrication of single crystalline silicon tubular nanostrutures on wafer-scale

Authors: Hak-kyun Jung, Hyungjoo Na, Min-ook Kim, Dae-sung Kwon, Jeong-Jin Kang, and Jongbaeg Kim*

Conference: 37th International Conference on Micro and Nano Engineering (MNE 2011)

Year: 2011 Pages: 207 City: Berlin, Germany Oral/Poster: Poster

Title: Plastic deformation of microstructures using carbon nanotubes film as latching surface

Authors: Youngkee Eun, Jae-Ik Lee, Jungwook Choi, Youngsup Song, and Jongbaeg Kim*

Conference: The 16th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 11)

Year: 2011 Pages: 711-714 City: Beijing, China Oral/Poster: Poster

Title: Microswitch with self-assembled carbon nanotube arrays for high current density and reliable contact

Authors: Jungwook Choi, Jae-Ik Lee, Youngkee Eun, Min-Ook Kim, and Jongbaeg Kim*

Conference: The 24th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2011)

Year: 2011 Pages: 87 - 90 City: Cancun, Mexico Oral/Poster: Oral

Title: Resonant frequency tuning of torsional microscanner by mechanical restriction using MEMS actuator

Authors: Jae-Ik Lee, Sunwoo Park, Youngkee Eun, Bongwon Jeong, and Jongbaeg Kim*

Conference: The 22nd IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2009)

Year: 2009 Pages: 164-167 City: Sorrento, Italy Oral/Poster: Oral

Title: Self-aligned electrostatic angular vertical comb actuators assembled on-chip using in-plane electrothermal acutators

Authors: Youngkee Eun, Hyungjoo Na, Jungwook Choi, and Jongbaeg Kim*

Conference: The 15th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 09)

Year: 2009 Pages: 908 - 911 City: Denver, USA

Title: 1-DOF and 2-DOF torsional micromirror driven by in-plane thermal actuators

Authors: Youngkee Eun and Jongbaeg Kim*

Conference: The 4th Asia-Pacific Conference on Transducers and Micro-Nano Technology (APCOT 2008)

Year: 2008 City: Tainan, Taiwan

Title: Thermally driven bimorph nano actuators fabricated using focused ion beam chemical vapor deposition

Authors: Jiyoung Chang, Jongbaeg Kim*, Byung-Kwon Min, and Liwei Lin

Conference: 14th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers' 07)

Year: 2007 Pages: 541-544 City: Lyon, France

Title: In-situ frequency tuning of electrostatically actuated vibrating nano structures using focused ion beam

Authors: Jiyoung Chang, Jongbaeg Kim*, Byung-Kwon Min, Sang Jo Lee, and Liwei Lin

Conference: Proceedings of IMECE 2006, ASME International Mechanical Engineering Congress & Exposition

Year: 2006 Pages: 139-144 City: Chicago, USA