Publications

Conferences & Talks

Conferences

2020

Hyuk-Jun Kwon, “Flexible Photodetector through Laser-Induced Programmable Oxidation,” The 27th Conference on Optoelectronics and Optical Communications, September 2-4, Busan, South Korea, 2020.  [* Invited Paper]

Bongho Jang and Hyuk-Jun Kwon, “Flexible SnO2 Thin Film Transistors by and UV/Ozone Assisted Sol-gel Approach," The 18th International Nanotech Symposium, Nano Korea, July 1-3, KINTEX, South Korea, 2020.

Hyeokjin Kwon and Hyuk-Jun Kwon, “Facile Fabrication of the Flexible Cu-Based MSM Photodetector by Laser-Induced Oxidation,” The 18th International Nanotech Symposium, Nano Korea, July 1-3, KINTEX, South Korea, 2020.

Seunghun Baik, Dong-Jae Kwon, Hongki Kang, Jae Eun Jang, Jaewon Jang, Y.S. Kim, and Hyuk-Jun Kwon, “Integration of a Pulsed-Laser Annealing Process and a Modified Plasma Assisted Doping Process to Form Ultra-Shallow Junction,” The 18th International Nanotech Symposium, Nano Korea, July 1-3, KINTEX, South Korea, 2020.

Dong-Jae Kwon and Hyuk-Jun Kwon, “Impact of Selective Laser Annealing for Multi-Layer MoS2 Thin Film Transistors,” The 18th International Nanotech Symposium, Nano Korea, July 1-3, KINTEX, South Korea, 2020.

2019

Hyuk-Jun Kwon, “Ultra-Short Pulsed Laser for Next Generation Fabrications and Devices,” The7th Asia-Korea Conference on Science and Technology (AKC), November 21-23, Marina Bay, Singapore, 2019. [* Invited Paper]

Woongki Hong, Hyuk-Jun Kwon, Yoonkey Nam, and Hongki Kang, “Thermal analysis of photothermal neural stimuation using gold nanorod attached optical fibers," The 10th International Brain Research Organization (IBRO), September 21-25, Daegu, South Korea, 2019.

Hyuk-Jun Kwon, “Next Generation Electronic Platform with Intense Light,” The 1st Korea Flexible & Printed Electronics Society (KFPE), September 2-4, Jeju, South Korea, 2019.  [* Invited Paper]

Hyuk-Jun Kwon, “Site-Selective Intense Optical Pulsed Process for Flexible Form Factor,” The 13th International Meeting on Information Display (IMID), August 27-30, Gyeongju, South Korea, 2019.  [* Invited Paper]

Seunghun Baik, Hyuk-Jun Kwon, Hyeokjin Kwon, Chuck Paeng, He Zhang, Bodo Kalkofen, Jae Eun Jang, and YS Kim, “High n-type Doping Levels in Ge with Flash Lamp Annealing and Co-doping of P/Sb Formed by Plasma-Assisted Atomic Layer Deposition,” The 17th International Nanotech Symposium, Nano Korea, July 3-5, KINTEX, South Korea, 2019.

Hyeokjin Kwon, Hyuk-Jun Kwon, Seunghun Baik, Jae Eun Jang, Sunkook Kim, and Costas P Grigoropoulos, “An In-Depth Analysis of Electrical Contact Through the Picosecond Pulsed Laser Annealing on MoS2 Thin Film Transistors,” The 17th International Nanotech Symposium, Nano Korea, July 3-5, KINTEX, South Korea, 2019.

Bongho Jang, Hyeokjin Kwon, Seunghun Baik, Hyuk-Jun Kwon, Won-Yong Lee, and Jaewon Jang, “Impact of UV/O3 Process on Solution-Processed SnO2 Thin Film Transistors,” The 17th International Nanotech Symposium, Nano Korea, July 3-5, KINTEX, South Korea, 2019.

2018

Hyuk-Jun Kwon, “Laser Assisted Nano-Scale Process for Flexible Electronics,” The Korean Society of Image Science and Technology, July 12, Daegu, South Korea, 2018.  [* Invited Paper]

Hyuk-Jun Kwon, “Performance of Flexible Transistors with 2D Material,” The Korean Ceramic Society, April 11-13, Changwon, South Korea, 2018.  [* Invited Paper]

2017

Hyuk-Jun Kwon, “Flexible/Wearable Electronics with 2D Materials and Pulsed Laser Processing,” Materials Research Society of Korea, November 15-17, Gyeongju, South Korea, 2017.  [* Invited Paper]

Hyuk-Jun Kwon, “Next Generation Electronics with Pulsed Laser Processing,” The 11th Asian-European Conference on Plasma Surface Engineering (AEPSE), September 11-16, Jeju, South Korea, 2017.  [* Invited Paper]

Seongin Hong, Muhammad Naqi, Uihyun Jung, Na Liu, Hyuk-Jun Kwon, Costas P Grigoropoulos, Young Ki Hong, and Sunkook Kim, “High Mobility Flexible 2D Multilayer MoS2 TFTs on Solution‐Based Polyimide Substrates,” The Society for Information Display (SID), May 23-25, Los Angeles, USA, 2017 / Proceedings of SID, 48 pp.965-967.  [* Invited Paper]

Yunsang Kim, Hyuk-Jun Kwon, Clint Thomas, and Al Schoepp, “Pulsed Thermal Source as a Novel Process Knob,” Engineering and Technology Conference, May 24-26, Monterey, USA, 2017.

2016

Hyuk-Jun Kwon, Yunsang Kim, and Costas P Grigoropoulos, “Selective Laser Processing for Flexible Electronics with 2D Materials,” Engineering and Technology Conference, May 25-27, Monterey, USA, 2016.

2015

Hyuk-Jun Kwon, Woong Choi, Min Suk Oh, Sunkook Kim, and Costas P Grigoropoulos, “Pulsed Laser Annealing for Advanced Performance of Mechanically Flexible and Optically Transparent Multilayer MoS2 Transistors,” SPIE Optics + Photonics, August 9-13, San Diego, USA, 2015 / Proceedings of SPIE, 9552 95520K.     [* Invited Paper]

2014

Hyuk-Jun Kwon, Woong Choi, Sunkook Kim, and Costas P. Grigoropoulos, “Enhanced Performance of Multilayer MoS2 Transistors with Picosecond Laser Annealed Contacts for Low Power Flexible Display,” The 3rd International Education Forum on Environment and Energy Science (ACEEES), December 12-16, Perth, Australia, 2014.

Hyuk-Jun Kwon, Jaewon Jang, Hongki Kang, Sunkook Kim, Vivek Subramanian, and Costas P. Grigoropoulos, “Electrical Characteristics for Multilayer MoS2 Transistors at Real Operating Temperatures and Different Ambient Conditions,” The 226th Meeting of The Electrochemical Society (ECS), October 05-09, Cancun, Mexico, 2014 / ECS Transactions, 64 pp.127-133.

2013

Junyeon Kwon, Chulseung Chung, Hyuk-Jun Kwon, Yongbok Lee, Byungwook Yoo, Costas P. Grioropoulos, Min Suk Oh, Sunkook Kim, “2D Layered MoS2 Thin Film Transistor for Transparent Electronics,” The 8th International Conference on Advanced Materials and Devices (ICAMD), December 11-13, Jeju, South Korea, 2013.

Hyuk-Jun Kwon, Woong Choi, Daeho Lee, Yunsung Lee, Junyeon Kwon, Sunkook Kim, and Costas P. Grigoropoulos, “Localized and Selective Picosecond Laser Annealing for Enhancing Electrical Contacts of Multilayer MoS2 Field Effect Transistors,” Materials Research Society (MRS) Fall Meeting, December 1-6, Boston, USA, 2013.  [*Best Poster Award]

Yun Sung Lee, Hyuk-Jun Kwon, Junyeon Kwon, Heekyung Park, Costas P. Grioropoulos, and Sunkook Kim, “Selective Contact Laser-Anneal Effect for High-performance Flexible Multilayer MoS2 Thin-Film Transistor,” The 13th International Meeting on Information Display (IMID), August 26-29, Daegu, South Korea, 2013.  [* Gold Award]

2011

HongShik Shim, SunKook Kim, YoungTea Chun, Hyuk-Jun Kwon, InSeo Kee, and Sangyoon Lee, “Mutual Capacitance Touch Screen Integrated into Thin Film Encapsulated Active Matrix OLED,” The 49th Society for Information Display (SID), May 15-20, Los Angeles, USA, 2011 / Proceedings of SID, 42 pp.621-624.

2010

HongShik Shim, Hyuk-Jun Kwon, SunKook Kim, YoungTea Chun, InSeo Kee, SangYoon Lee, SeonOh Hwang, YongWoon Kim, Hae-Ryong Chung, and CheonSeok Lee, “Highly Foldable Polarizer Film for Anti-reflection of OLED Display,” The 17th International Display Workshops (IDW), December 1-3, Fukuoka, Japan, 2010 / Proceedings of IDW, pp.917-918.

SunKook Kim, HongShik Shim, Hyuk-Jun Kwon, YoungTea Chun, InSeo Kee, SangYoon Lee, SungHun Lee, JinHo Kwack, DongWon Han, and MyungSeop Song, “Low Temperature Color Filter on Thin Film Encapsulation AMOLED for Flexible Super Top Emission,” The 17th IDW, December 1-3, Fukuoka, Japan, 2010 / Proceedings of IDW, pp.1119-1122.

Hyuk-Jun Kwon, HongShik Shim, SunKook Kim, YoungTea Chun, InSeo Kee, and SangYoon Lee, “Robust Folding Structure for a Foldable Display,” The 17th IDW, December 1-3, Fukuoka, Japan, 2010 / Proceedings of IDW, pp.1713-1716.

Joo-Young Kim, Byonggwon Song, Do Hwan Kim, Byung Wook Yoo, Jiyoul Lee, Yunjeong Yi, Hyuk-Jun Kwon, Myoung Hoon Jung, Jaeeun Jang, Jaeeun Jung, Bang-Lin Lee, Jeong-il Park, Bonwon Koo, Yong Wan Jin, Sang-Yoon Lee, Jungwoo Kim, “4.8-inch QVGA Color Reflective AMPDLCD Driven by Printed OFETs,” The 48th SID, May 23-28, Seattle, USA, 2010 / Proceedings of SID, 41 pp.572-574.

HongShik Shim, InSeo Kee, SunKook Kim, YoungTea Chun, Hyuk-Jun Kwon, YongWan Jin, Sangyoon Lee, DongWon Han, JinHo Kwack, DongHun Kang, HaeKwan Seo, MyoungSeop Song, and MyungHo Lee, “A New Seamless Foldable OLED Display Composed of Multi Display Panels,” The 48th SID, May 23-28, Seattle, USA, 2010 / Proceedings of SID, 41 pp.257-260.

2009

Tae-Heon Yang, Hyuk-Jun Kwon, Seung S. Lee, Jinung An, Jeong-Hoi Koo, Sang-Youn Kim, and Dong-Soo Kwon , “Conceptual Design of Miniature Tunable Stiffness Display using MR Fluid,” The 15th IEEE International Conference on Solid-State Sensors, Actuators, and Microsystems (Transducers 2009), June 21-25, Denver, USA, 2009 / Proceedings of the IEEE International Conference on Solid-State Sensors, Actuators, and Microsystems, pp.897-899.

2008

Seung Hoon Lee, Seok Woo Lee, Hyuk-Jun Kwon, Kwang-Cheol Lee, and Seung S. Lee, “Thermal Frequency Tuning of Microactuator with Polymer Membrane,” The Korean Society of Mechanical Engineers (KSME), November 5-7, Kangwon, South Korea, 2008 / Proceedings of KSME, 11 pp.1857-1862.

Hyuk-Jun Kwon, Seok Woo Lee, and Seung S. Lee, “Braille Code Display Device Arrayed One Braille Dot Display Module with a PDMS Membrane and Thermopneumatic Actuator,” The 10th Korean Micro Electro Mechanical Systems (KMEMS) Conference, April 3-5, Jeju, South Korea, 2008 / Proceedings of KMEMS, pp.383-384.

Hyuk-Jun Kwon, Seok Woo Lee, and Seung S. Lee, “Braille Code Display Device with a PDMS Membrane and Thermopneumatic Actuator,” The 21st IEEE International Conference on Micro Electro Mechanical Systems (MEMS), January 13-17, Tucson, USA, 2008 / Proceedings of the IEEE International Conference on MEMS, pp.527-530.

Invited Talks

2020

Sungkyunkwan Univ. (SKKU) “Surface and Interface Modification by Direct Energy Deposition,” School of Advanced Materials Science & Engineering, March 23, 2020. [Colloquium-Online]

2019

Chung-Ang Univ. (CAU) “Ultra Shallow Thermal Treatment and Applications,” Dept. of Mechanical Engineering, December 13, Seoul, South Korea, 2019.

CAU “Non-Linear Stress Analysis for Foldable Structures with Hyperelastic Materials,” Dept. of Mechanical Engineering, December 5, Seoul, South Korea, 2019.

UNIST “Pulsed Laser Processing for Electronic Devices,” Dept. of Material Science and Engineering, October 17, Ulsan, South Korea, 2019. [Colloquium]

Korea Institute of Machinery & Materials (KIMM) “Laser Process for Advanced Electrical Devices,” Dept. of Printed Electronics, August 7, Daejeon, South Korea, 2019.

Korea Nano Technology Research Society (KoNTRS) “Intense Optical Light Process for Advanced Electrical Devices,” June 25, Seoul, South Korea, 2019.

Korea Institute of Science & Technology (KIST) “Next Generation Process for Flexible Devices,” Photo-Electronic Hybrids Research Center, May 17, Seoul, South Korea, 2019.

2018

DGIST “Next-Generation Technology and Electronics for The New Industrial Revolution,” November 19, Daegu, South Korea, 2018.

Kyungpook Nat. Univ. (KNU) “Ultra Short Pulsed Laser for the Next Generation Electronics,” Dept. of Physics, October 4, Daegu, South Korea, 2018. [Colloquium]

Sungkyunkwan Univ. (SKKU) “Hyper-Elastic Mechanical Analysis for Flexible Conditions,” School of Advanced Materials Science & Engineering, May 18, Suwon, South Korea, 2018.

Korea Electronics Technology Institute (KETI) “Site Selective Laser Process for Next Generation Electronics,” Display Materials & Components Research Center, April 19, Seongnam, South Korea, 2018.

POSTECH “Laser Processing for the Next Generation Electronics,” Dept. of Mechanical Engineering, March 7, Pohang, South Korea, 2018. [Colloquium]

KIST “Flexible/Wearable Electronics with 2D Materials and Pulsed Laser Processing,” Photo-Electronic Hybrids Research Center, February 8, Seoul, South Korea, 2018.

SKKU “Nano-Scale Process using Short Pulsed Laser on Flexible Substrate,” School of Advanced Materials Science & Engineering, January 5, Suwon, South Korea, 2018.

2017

CAU “Laser Plasmonic Welding for Highly Robust Flexible Electrodes,” Dept. of Mechanical Engineering, December 22, Seoul, South Korea, 2017.

2016

Kyung Hee Univ. “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Electronics and Radio Engineering, January 15, Suwon, South Korea, 2016.

2015

KIST “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Center of Urban Energy Research, November 6, Seoul, South Korea, 2015.

DGIST “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Information & Communication Engineering, November 5, Daegu, South Korea, 2015.

KIMM “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Laser & Electron Beam Application, November 4, Daejeon, South Korea, 2015.

Pukyung Univ. “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Graphic Arts Information Engineering, November 3, Busan, South Korea, 2015.

Soongsil Univ. “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Organic Materials & Fiber Engineering, November 2, Seoul, South Korea, 2015.

Kookmin Univ. “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” School of Advanced Materials Engineering, October 28, Seoul, South Korea, 2015.

CAU “Site Selective Laser Processing for Flexible and Wearable Electronics with 2D Materials and 2D-like Random Networks,” Dept. of Mechanical Engineering, October 27, Seoul, South Korea, 2015.

KIMM “Enhanced Performance of Flexible Multilayer MoS2 Transistors with Picosecond Laser Annealing Process,” Dept. of Nanomechanics, January 13, Daejeon, South Korea, 2015.

Kyung Hee Univ. “Laser Plasmonic Welding,” Dept. of Electronics and Radio Engineering, January 12, Suwon, South Korea, 2015.

2014

Kyung Hee Univ. “Exploration of 2D Multilayered MoS2 for Field Effect Transistors and Application to Flexible Display,” Dept. of Electronics and Radio Engineering, September 17, Suwon, South Korea, 2014.