Electrohydrodynamic Process and Nanomaterials
⁃ Fundamentals and applications of electrospinning / electrostatic spraying / inkjet printing
⁃ Next-generation secondary battery technologies
⁃ Semiconductor clean process research
⁃ Analysis of electrostatic causes and antistatic technologies
⁃ Biomedical filters / membranes / patch technologies

• 2012 – 2017 Ph.D. in Mechanical Engineering, Korea University
• 2008 – 2012 B.E. in Mechanical Engineering, Korea University

• 2024 – present Associate Professor, SKKU Advanced Institute of Nanotechnology (SAINT), Sungkyunkwan University
• 2020 – 2024 Assistant Professor, SKKU Advanced Institute of Nanotechnology (SAINT), Sungkyunkwan University
• 2017 – 2019 Postdoctoral Research Associate, University of Illinois at Chicag

• (2026) Thermal runaway behaviors in 18,650 LiFePO4 batteries under high C-rate charge/discharge operations. APPLIED THERMAL ENGINEERING. 129760
• (2025) Triboelectric-induced self-powered electrostatic and antibacterial filtration system for improving indoor air quality. CHEMICAL ENGINEERING JOURNAL. 527
• (2025) The effect of ZnO-TiO2 fillers on the electroactive phase of PVDF and effect charge separation for fabricating high-performance piezoelectric nanogenerators. COMPOSITES COMMUNICATIONS. 60
• (2025) Nanotextured tribonegative PTFE-SiO2 submicron fibers for self-cleanable and highly flexible kinetic energy harvester. ADVANCED FIBER MATERIALS.
• (2025) Electrochemically Chlorinated Graphene for Ultrafast NO2 Detection at Room Temperature. JOURNAL OF MATERIALS CHEMISTRY A.
• (2025) Percolative Network-Based Flexible Transparent Conductive MXene-Nickel Microfiber Film for Electromagnetic Interference Shielding. ACS NANO.
• (2025) Bifacially Engineered Perovskite-Based Synaptic Memristors Achieve High Linearity and Symmetricity for Accurate and Robust Neuromorphic Computing. ADVANCED SCIENCE.
• (2025) Intersection-Free Fractal-Like Structuring of Recombinant Adhesive Proteins for Surface Functionalization. NANO LETTERS. 25, 33
• (2025) Extra positive air pressure to prevent microbial contamination in dental handpieces: An experimental study. INTERNATIONAL DENTAL JOURNAL. 75, 5
• (2025) Strain gradient effect in ZnWO4-nanorod/PVDF piezoelectric nanogenerators prepared by supersonic cold spraying. JOURNAL OF ALLOYS AND COMPOUNDS. 1021
• (2024) Percolative Metal Microweb-Based Flexible Lithium-Ion Battery with Fast Charging and High Energy Density. ADVANCED MATERIALS.
• (2024) Highly Transparent and Flexible All-Nanofiber-Based Piezocomposite Containing BaTiO3-Embedded P(VDF-TrFE) Nanofibers for Harvesting and Monitoring Human Kinetic Movements. ADVANCED FIBER MATERIALS.
• (2024) Electro-Thermopneumatically Actuated, Adhesion-Force Controllable Octopus-Like Suction Cup Actuator. SOFT ROBOTICS.
• (2023) Mussel-originated recombinant adhesive protein for antimicrobial treatment of chronic inflammatory skin. ADVANCED THERAPEUTICS.
• (2023) Transparent, Flexible, and Highly Sensitive Piezocomposite Capable of Harvesting and Monitoring Kinetic Movements of Microbubbles in Liquid. ADVANCED FUNCTIONAL MATERIALS. 33, 43
• (2023) N-Hydroxy-Phe-Phe, a new dipeptide, and cytotoxic macrocyclic trichothecenes from the lethal toxic mushroom Podostroma cornu-damae. ORGANIC & BIOMOLECULAR CHEMISTRY. 21, 42
• (2023) Performance-enhanced eco-friendly triboelectric nanogenerator via wettability manipulation of lignin. ECOMAT. 5, 11
• (2023) Review of indium-free, transparent and flexible metallic fibers for wearable electronics. CHEMICAL ENGINEERING JOURNAL. 475
• (2023) Beta-phase transformation of polyvinylidene fluoride with supersonically sprayed ZnSnO3 cuboids for flexible piezoelectric nanogenerators. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY. 177, 1
• (2023) Nanotextured surfaces with iron oxide and titania for antibacterial and water purification applications via supersonic spraying. APPLIED SURFACE SCIENCE. 640

• High-sensitivity transparent flexible piezoelectric nanogenerator and method for manufacturing the same. 10-2023-0034840. 2025-11-04. Republic of Korea
• Dental handpiece coolant supply device capable of providing antibacterial activity. 10-2022-0123537. 2025-05-30. Republic of Korea
• Self-cleaning flexible piezoelectric nanogenerator and method for manufacturing the same. 10-2024-0084122. 2025-04-24. Republic of Korea
• Transparent piezoelectric nanogenerator device and method for manufacturing the same. 10-2023-0051643. 2025-02-27. Republic of Korea
• Insole capable of antibacterial activity and energy harvesting. 10-2021-0153733. 2023-09-21. Republic of Korea