"Variable-focus optoacoustic lens with wide dynamic range and long focal length by using a flexible polymer nano-composite membrane"

Muhammad Awais Abbasi, Muhammad Faraz, Min Gyu Joo, Donghee Son, Sang Min Won, Jong G. Ok, Hui Joon Park, and Hyoung Won Baac , Ultrasonics , 117, 106545 (Dec 2021)

"Carbon nanotube-mediated three-dimensional vanadium oxide nanoarchitectures with tunable morphology and translatable functionality"

K. Anne Juggernauth, Minwook Kim, Kwangjun Kim, Jinjing Li, Jaehyuk Lee, Alexander A. McLane, A. John Hart, and Jong G. Ok , Ceramics International , 47 (22), 32342-32348 (Nov 2021)

"Experimental Demonstration of a Stacked Hybrid Optoacoustic-Piezoelectric Transducer for Localized Heating and Enhanced Cavitation"

Pil Gyu Sang, Deblina Biswas, Seung Jin Lee, Sang Min Won, Donghee Son, Jong G. Ok, Hui Joon Park, and Hyoung Won Baac , Micromachines , 2 (10), 1268 (Oct 2021)

"Size-Selective Sub-micrometer-Particle Confinement Utilizing Ionic Entropy-Directed Trapping in Inscribed Nanovoid Patterns"

Long Chen, Ashwin Panday, Jonggab Park, Mingyu Kim, Dong Kyo Oh, Jong G. Ok, and L. Jay Guo , ACS Nano , 15 (9), 14185-14192 (Sep 2021)

"Solution-processable electrode-material embedding in dynamically inscribed nanopatterns (SPEEDIN) for continuous fabrication of durable flexible devices"

Wonseok Lee, Hyoungseok Chae, Dong Kyo Oh, Minyoung Lee, Hyunsoo Chun, Gyubeom Yeon, Jaewon Park, Joohoon Kim, Hongseok Youn, Junsuk Rho, and Jong G. Ok , Microsystems & Nanoengineering , 7, 74 (Sep 2021)

"Facile Airbrush Fabrication of Gas Diffusion Layers Comprising Fine-Patterned Hydrophobic Double-Layer and Hydrophilic Channel for Improved Water Removal in Polymer Electrolyte Membrane Fuel Cells"

Hyunsoo Chun, Yongtae Kim, Hyoungseok Chae, Minyoung Lee, Byeol Han, Minwook Kim, Hyunsik Choi, Jong Won Hur, Han‑Sang Kim, and Jong G. Ok , International Journal of Precision Engineering and Manufacturing–Green Technology , 8 (5), 1461-1469 (Sep 2021)

"Nanoimprint lithography for high-throughput fabrication of metasurfaces"

Dong Kyo Oh, Taejun Lee, Byoungsu Ko, Trevon Badloe, Jong G. Ok, and Junsuk Rho , Frontiers of Optoelectronics , 14 (2), 229-251 (Jun 2021)

"Top-down nanofabrication approaches toward single-digit-nanometer scale structures"

Dong Kyo Oh, Heonyeong Jeong, Joohoon Kim, Yeseul Kim, Inki Kim, Jong G. Ok, and Junsuk Rho , Journal of Mechanical Science and Technology , 35 (3), 837-859 (Mar 2021)

"Demonstration of the one-step continuous fabrication of flexible polymer ridge waveguides via nanochannel-guided lithography"

Jonggab Park, Kyu-Tae Lee, Gyubeom Yeon, Jaemin Choi, Mingyu Kim, Byeol Han, Hyoung Won Baac, L. Jay Guo, and Jong G. Ok , Journal of Industrial and Engineering Chemistry , 95, 286-291 (Mar 2021)

"Piezo-Actuated One-Axis Vibrational Patterning for Mold-Free Continuous Fabrication of High-Precision Period-Programmable Micro- and Nanopatterns"

Seungjo Lee, Nayeong Lee, Gyubeom Yeon, Jonggab Park, Hyunsik Choi, Sungkwan Koo, Dong Kyo Oh, and Jong G. Ok , ACS Nano , 15 (2), 3070-3078 (Feb 2021)

"Tailoring zinc oxide nanowire architectures collectively by catalytic vapor-liquid-solid growth, catalyst-free vapor-solid growth, and low-temperature hydrothermal growth"

Dong Kyo Oh, Hyunsik Choi, Hyeonmin Shin, Kwangun Kim, Minwook Kim, and Jong G. Ok , Ceramics International , 47 (2), 2131-2143 (Jan 2021)