34. Jae-Won Lee, Jun-Chan Choi, Jae Gyeong Lee, Min-Seok Kim, Jun-Mo Lee, Jeong Jae Wie, and Hak-Rin Kim*, "Spatio-temporal stress modeling using an updated Lagrangian framework for predictive 3D morphing of kirigami-inspired structures", Journal of Information Display, Accepted.

33. Jun-Chan Choi, Chanwoo Lee, Hyun Deok Kim, and Hak-Rin Kim*, "Scalable robotic laser texturing of tilted micro-anchors for direction-independent metal–polymer joining", Advanced Engineering Materials, 28, e202501595 (2026.01).

32. Donghee Kim, Seok Joon Hwang, Jiwon Ryu, Jun-Chan Choi, Woojin Kim, Hoon Yeub Jeong*, Phillip Lee*, and Seungjun Chung*, "Strain-invariant frequency-selective metasurface for electromagnetic interference shielding in wearable electronics", npj Flexible Electronics, 9, 122 (2025.12).

31. [Invited Reviews] Dong Hyoun Park, Dong Won Lee, Hoon Yeub Jeong, Jun-Chan-Choi*, and Seungjun Chung*, "Auxetic mechanical metamaterials: efficient strain engineering for highly reliable free-form displays", Journal of Information Display, 26, 447 (2025.12).

30. Dong Hyoun Park, Dong Won Lee, Hoon Yeub Jeong, Jun-Chan Choi*, and Seungjun Chung*, "Crosslinking site sharing-driven interface engineering to enhance adhesion between PDMS substrates and Ag-PDMS conductors", Journal of Materials Chemistry C, 13, 21137 (2025.11).

29. Jun-Chan Choi, Ji-Sub Park, Young-Chul Shin, Seungjun Chung, and Hak-Rin Kim*, "Liquid crystal alignment reveals enhanced macroscale ordering of self-assembled monolayers on anisotropic substrates", Applied Surface Science, 708, 163666 (2025. 11).

28. [News & Views] Jun-Chan Choi and Seungjun-Chung*, "Breaking the submicron barrier of printed electronics", Nature Electronics, 8, 1002 (2025. 11).

27. Jun-Chan Choi, Dong Won Lee, Hoon Yeub Jeong, Jiwoo Yang, Sujin Jeong, Woojin Kim, Jeong Gon Son, Heesuk Kim, Yongtaek Hong, and Seungjun Chung*, "Depth-modulus engineered meta-elastomers for multiaxial strain programming in stretchable displays", Small Structures, 6, 2400513 (2025.6).

26. Asad Nauman†, Jun-Chan Choi†, Jae-Won Lee, Young-Min Cho, Min-Seok Kim, Bilal ud din Khan, Dong Yeol Hyeon, HakSu Jang, Kwi-Il Park, and Hak-Rin Kim*, "Stretchable anisotropic piezoelectric sensors with modulus engineering for monitoring multiaxial joint motion", Materials & Design, 254, 114120 (2025.6).

25. Hoon Yeub Jeong, Jonghyun Jeong, Jun-Chan Choi, Heesuk Kim, Jae-Hoon Han, Seungjun Chung*, "Directly printed three-dimensional soft microwave plasmonic enhanced-Q resonators by decoupling from lossy media", Advanced Materials, 37, 2418182 (2025). ※ Frontispiece article

24. Jun-Chan Choi, Hoon Yeub Jeong, Jae-Hong Sun, Junghwan Byun, Jeongtaek Oh, Seok Joon Hwang, Phillip Lee, Dong Won Lee, Jeong Gon Son, Seunghyun Lee*, and Seungjun Chung*, "Bidirectional zero Poisson’s ratio elastomers with self-deformable soft mechanical metamaterials for stretchable displays", Advanced Functional Materials, 34, 2406725 (2024. 12). ※ Inside front cover article

23. [Invited Reviews] Dong Won Lee, Dong Hyoun Park, Jun-Chan Choi*, and Seungjun Chung*, "Strain-engineered stretchable substrates for free-form display applications", Soft Science, 4, NA (2024. 11).

22. Asad Nauman, Hafiz Saad Khaliq, Jun-Chan Choi, Jae-Won Lee, and Hak-Rin Kim*, "Topologically engineered strain redistribution in elastomeric substrates for dually tunable anisotropic plasmo-mechanical responses", ACS Applied Materials & Interfaces, 16, 6337 (2024.01).

21. Asad Nauman, Jun-Chan Choi, Young-Min Cho, Jae-Won Lee, Jun-Hee Na, and Hak-Rin Kim*, "Light-adaptable artificial iris with dynamically scalable pupil-aperture function by radially patterned photochromic transition control", Materials & Design, 237, 112515 (2024.01).

20. Jun-Chan Choi, Jisoo Jeon, Jae-Won Lee, Asad Nauman, Jae Gyeong Lee, Woongbi Cho, Chanwoo Lee, Young-Min Cho, Jeong Jae Wie*, and Hak-Rin Kim*, "Steerable and agile light-fueled rolling locomotors by curvature-engineered torsional torque", Advanced Science, 10, 2304715 (2023.10). ※ Front cover article

19. Young-Chul Shin, Ji-Sub Park, Kyung-Il Joo, Hyun Gyu Kim, Ramesh Manda, Jun-Chan Choi, and Hak-Rin Kim*, "Optically isotropic liquid crystal mode templated by nanoporous breath figure membrane", Advanced Materials Interfaces, 9, 2101919 (2022.03). ※ Front cover article

18. Jisoo Jeon†, Jun-Chan Choi†, Hyeok Lee, Woongbi Cho, Kwangseok Lee, Jae Gwang Kim, Jae-Won Lee, Kyung-Il Joo, Maenghyo Cho*, Hak-Rin Kim*, and Jeong Jae Wie*, "Continuous and programmable photomechanical jumping of polymer monoliths", Materials Today, 49, 97 (2021.10). ※ Inner cover article

17. Jun-Chan Choi, Jae-Won Lee, Dong-Jin Lee, YungKyung Park, and Hak-Rin Kim*, "Flicker-free fringe-field switching liquid crystal display operable at extremely low frequencies for power saving", Advanced Engineering Materials, 23, 2100174 (2021.09). ※ Front cover article 

16. Jeong-Hoon Ko†, Jun-Chan Choi†, Dong-Jin Lee, Jae-Won Lee, and Hak-Rin Kim, "Photocontrollable resistivity change in nanoparticle-doped liquid crystal alignment layer: voltage holding and discharging properties of fringe-field switching liquid crystal mode", Crystals, 11, 268 (2021.03).

15. Jong Hyeok Lee†, Jun-Chan Choi†, Sukyoung Won, Jae-Won Lee, Jae Gyeong Lee, Hak-Rin Kim*, and Jeong Jae Wie*, "Light‑driven complex 3D shape morphing of glassy polymers by resolving spatio‑temporal stress confliction", Scientific Reports, 10, 10840 (2020.07).

14. Jun-Chan Choi, Dong-Jin Lee, Min-Kyu Park, Ji-Sub Park, Joun-Ho Lee, Ji-Ho Baek, Hyun Chul Choi, and Hak-Rin Kim*, "Highly enhanced voltage holding property for low-frequency-driven fringe-field switching liquid crystal mode by charge-trapping effect of carbon-nanotube-doped surface", Optics Express, 27, 29178 (2019.09).

13. Amid Ranjkesh, Mohammad Moghadam, Jun-Chan Choi, Byeonggon Kim, JeongHoon Ko, Mohammad Sadegh Zakerhamidi, and Hak-Rin Kim*, "Physical model for temperature-dependent dielectric properties of anisotropic nematic liquid crystals", Physical Chemistry Chemical Physics, 20, 19294 (2018.08).

12. Ji-Sub Park, Imtiaz Mahmud, Young-Chul Shin, Jun-Chan Choi, Byeonggon Kim, Han Jae Shin, Yoonseuk Choi, and Hak-Rin Kim*, "Influence of substrate surface energy and surfactant on crystalline morphology and surface defect density in hydrothermally-grown ZnO nanowires", Materials Science in Semiconductor Processing, 77, 64 (2018.04). 

11. Youngjin Lee, Min-Kyu Park, Seunguk Kim, Jeong Hee Shin, Cheil Moon, Jae Youn Hwang, Jun-Chan Choi, Heewon Park, Hak-Rin Kim*, and Jae Eun Jang*, "Electrical broad tuning of plasmonic color filter employing an asymmetric-lattice nanohole array of metasurface controlled by polarization rotator", ACS Photonics, 4, 1954 (2017.08).

10. Dong-Jin Lee, Jun-Chan Choi, Min-Kyu Park, Ji-Sub Park, Amid Ranjkesh, Hyun Chul Choi, Yong Min Ha, Suk-Won Choi, E-Joon Choi, and Hak-Rin Kim*, "Optical measurement of flexoelectric polarisation change in liquid crystals doped with bent-core molecules using hybrid-aligned structure", Liquid Crystals, 44, 1321 (2017.06).

09. Amid Ranjkesh, Jun-Chan Choi, Kyung-Il Joo, Hee-Won Park, Mohammad Sadegh Zakerhamidi*, and Hak-Rin Kim*, "Linear dichroism and order parameters of nematics doped with azo dyes", Molecular Crystals and Liquid Crystals, 647, 107 (2017.04).

08. Amid Ranjkesh, Matej Cvetko, Jun-Chan Choi, and Hak-Rin Kim*, "Phase and structural order in mixture of nematic liquid crystals and anisotropic nanoparticles", Phase Transitions, 90, 423 (2017.04).

07. Amid Ranjkesh, Meisam Hagh Parast, Ji-Sub Park, Jun-Chan Choi, Mohammad Sadegh Zakerhamidi*, and Hak-Rin Kim*, "Determination of polarity parameters for liquid crystals using solvatochromic method in anisotropic and isotropic phases", Liquid Crystals, 44, 695 (2017.03).

06. Amid Ranjkesh, Jun-Chan Choi, Ji-Sub Park, Min-Kyu Park, Somaye Kiani, Mohammad Sadegh Zakerhamidi, and Hak-Rin Kim*, "Order parameter and crossover temperature from temperature-dependent refractive indices for low birefringence liquid crystals", Journal of Molecular Liquids, 230, 280 (2017.03).

05. Min-Kyu Park, Heewon Park, Kyung-Il Joo, Hee-Dong Jeong, Jun-Chan Choi, and Hak-Rin Kim*, "Continuous viewing angle distribution control of liquid crystal displays using polarization-dependent prism array film stacked on directional backlight unit", Journal of the Optical Society of Korea, 20, 799 (2016.12).

04. Ji-Sub Park, Jun-Chan Choi, Min-Kyu Park, Jeong Min Bae, Jin-Hyuk Bae, and Hak-Rin Kim*, "Microtransfer printing of metal ink patterns onto plastic substrates utilizing an adhesion-controlled polymeric donor layer", Journal of Micromechanics and Microengineering, 26, 065008 (2016.04).

03. Dong-Jin Lee, Seong-Woo Oh, Gyu-Yeop Shim, Jun-Chan Choi, Joun-Ho Lee, Byeong Koo Kim, and Hak-Rin Kim*, "Poincare sphere analysis of the pretilt angle effect on the viewing angle of a single-domain FFS liquid-crystal mode", Journal of the Optical Society of Korea, 20, 156 (2016.02).

02. Amid Ranjkesh, Min-Kyu Park, Do Hyuk Park, Ji-Sub Park, Jun-Chan Choi, Sung-Hoon Kim, and Hak-Rin Kim*, "Tilted orientation of photochromic dyes with guest-host effect of liquid crystalline polymer matrix for electrical UV sensing", Sensors, 16, 38 (2016.01).

01. Dong-Jin Lee, Gyu-Yeop Shim, Jun-Chan Choi, Ji-Sub Park, Joun-Ho Lee, Ji-Ho Baek, Hyun Chul Choi, Yong Min Ha, Amid Ranjkesh, and Hak-Rin Kim*, "Transient flickering behavior in fringe-field switching liquid crystal mode analyzed by positional asymmetric flexoelectric dynamics", Optics Express, 23, 34055 (2015.12).