Chanho Jo, Seojun Lee, Dong-Won Kang, and Sung Kyu Park, "Inorganic Sn-rich Perovskite/Metal-Oxide Phototransistors fabricated through Partial UV irradiation for Optoelectronic Applications", The 21st International Meeting on Information Display (IMID 2021), 25-27, Aug., 2021 (poster)

Seung-Han Kang, Kyung-Tae Kim, Chan-Yong Park, Hun-Bum Park, and Sung Kyu Park, "Stress Manipulative Structures for Stretchable Metal-Oxide Thin-Film Transistors and Integrated Circuits:, 6th International Conference on Advanced Electromaterials (ICAE) 9~12. Nov. 2021(Poster)

Seung-Han Kang, Seung Beom Shin, Kyung-Tae Kim, Jeong-Wan Jo, Hun-Bum Park, Chan-Young Park, Jong-Woong Kim, Myung-Gil Kim and Sung Kyu Park, "Strestchable Solution-processed Inorganic Thin-Film-Transistor Arrays on Engineered Acrylate Elastic Substrate", 6th International Conference on Advanced Electromaterials (ICAE) 9~12. Nov. 2021(Oral)

Jun Ho Lee, Seong Hwan Yang, Joon Bee Park and Sung Kyu Park, " Feature controlled stretchable Pressure Sensors Developed by Stacked Micro-Hole-Patterned Structure", 6th International Conference on Advanced Electromaterials (ICAE) 9~12. Nov. 2021(Oral)

Sung Min Kwon, Kyung-Tae Kim, Chanho Jo, Seung ji Nam and Sung Kyu Park, "Optoelectronic Neuromorphic Device with Wavelength-Selective Bidirectional Modulation" 6th International Conference on Advanced Electromaterials (ICAE) 9~12. Nov. 2021(Oral)

YoungWoo Jang, Seung ji Nam, Sung Min Kwon, Chan Ho Jo, and Sung Kyu Park, "Improved Dynamic Responses of Room-Temperature Operable Field-Effect-Transistor Gas Sensors Enabled by Programmable Multi-Spectral Ultraviolet Illumination", 6th International Conference on Advanced Electromaterials (ICAE) 9~12. Nov. 2021(Oral)