Journal Articles

“Nonvolatile Flash Memory Device with Ferroelectric Blocking Layer via in- situ ALD Process”,
Applied Physics Letters, 123, 042904, 2023.

“Reducing Specific Contact Resistivity for n-type Germanium using Laser Activation Process and Nano-island Formation”,
Applied Surface Science, 638, 157967, 2023.

“Tactile Sensor Structure Optimized for Sliding Motion with High Resolution Recording of Surface Topography”,
IEEE Electron Device Letters, 44, 1184-1187, 2023.

“Semiconducting MOFs on Ultraviolet Laser-Induced Graphene with a Hierarchical Pore Architecture for NO2 Monitoring”,
Nature Communications, 14, 3114, 2023.

* Nature Portfolio and Springer Nature Communities (https://engineeringcommunity.nature.com/posts/semiconducting-mofs-on-laser-induced-graphene-for-no2-monitoring)
* Highlighted in the newspaper articles, (https://line.dgist.ac.kr/index.php/sciencex_event/newspaper-press-for-our-research-achievement-of-nature-communications/) June. 14, 2023.

“Inkjet-Printed Polyelectrolyte Seed Layer-Based, Customizable, Transparent, Ultrathin Gold Electrodes and Facile Implementation of Photothermal Effect”,
ACS Applied Materials and Interfaces, 15, 20508-20519, 2023.

“Unlocking Performance Potential of Two-Dimensional SnS2 Transistors with Solution-Processed High-k Y:HfO2 Film and Semimetal Bismuth Contact”,
Applied Surface Science, 617, 156577, 2023.

“Schottky Barrier Modulation of Bottom Contact SnO2 Thin-Film Transistors via Chloride-Based Combustion Synthesis”,
Journal of Materials Science & Technology, 148, 199-208, 2023.

“Low-Temperature Laser Crystallization of Ge Layers Grown on MgO Substrates”,
Applied Surface Science, 609, 155368, 2023.

“High and Uniform Phosphorus Doping in Germanium Through a Modified Plasma Assisted Delta Doping Process with H2 Plasma Treatment”,
IEEE Electron Device Letters, 43, 1315-1318, 2022.

“Fundamental Insights into the Electrical Signals of a Piezoelectric Sensor in a Sliding Condition”,
Nano Energy, 100, 107487, 2022.

“Combustion-Assisted Low-Temperature Solution Process for High-Performance SnO2 Thin-Film Transistors”,
Ceramics International, 48, 20591-20598, 2022.

“Detecting Temperature of Small Object using Hybrid Tactile Sensor Array and Multi-parameter Extraction Analysis”,
Sensors and Actuators A: Physical, 340, 113541, 2022.

“Applications of Thin Films in Microelectronics (Editorial)”,
Electronics, 11, 931, 2022.

“Low-Temperature Carrier Transport Mechanism of Wafer-Scale Grown Poly-Crystalline Molybdenum Disulfide Thin-Film Transistor Based on Radio-Frequency Sputtering and Sulfurization”,
Advanced Materials Interfaces, 9, 2102360, 2022.

“Sub-Zero Temperature Sensor based on Laser-Written Carbon”,
Advanced Electronic Materials, 8, 2101252, 2022.

“Channel Scaling Dependent Photoresponse of Copper-Based Flexible Photodetectors Fabricated Using Laser-Induced Oxidation”,
ACS Applied Materials and Interfaces, 14, 6977-6984, 2022.

“Ultrafast Prototyping of Large-Area Stretchable Electronic Systems by Laser Ablation Technique for Controllable Robotic Arm Operations”,
IEEE Transactions on Industrial Electronics, 69, 4245-4253, 2022.

“Ultrathin Gold Microelectrode Array using Polyelectrolyte Multilayers for Flexible and Transparent Electro-Optical Neural Interfaces”,
Advanced Functional Materials, 32, 2106493, 2022.

“Ferroelectrics Based on HfO2 Film”,
Electronics, 10, 2759, 2021.

“Sol-Gel-Processed Amorphous-Phase ZrO2 Based Resistive Random Access Memory”,
Materials Research Express, 8, 116301, 2021.

“PZT Ferroelectric Synapse Device with Multi-level of Conductance State for Neuromorphic Applications”,
IEEE Access, 9, 140975-140982, 2021.

“Electrical Resistance Improvement Technology for Semiconductor Device Scaling”,
Weekly ICT Trends, 2011, 2-12, 2021.

“Computational Thermal Analysis of the Photothermal Effect of Thermoplasmonic Optical Fiber for Localized Neural Stimulation In Vivo”,
Electronics, 10, 118, 2021.

“Laser-Induced Digital Oxidation for Copper-based Flexible Photodetectors”,
Applied Surface Science, 540, 148333, 2021.

“Conformal and Ultra-Shallow Junction Formation Achieved using a Pulsed-Laser Annealing Process Integrated with a Modified Plasma Assisted Doping Method”,
IEEE Access, 8, 172166-172174, 2020.

“Thermoplasmonic Optical Fiber for Localized Neural Stimulation”,
ACS Nano, 14, 11406-11419, 2020.

“Color Thin-Film Transistors Employing Periodic Nanohole Structures”,
ACS Applied Electronic Materials, 2, 2489-2497, 2020.

“Switching Behavior in a Vertical Tunneling Transistor by Tunneling Mechanism Transition and Floating Electrode Structure”,
ACS Applied Electronic Materials, 2, 2461-2469, 2020.

“Enhancement Mode Flexible SnO2 Thin Film Transistors via a UV/Ozone-Assisted Sol-Gel Approach”,
IEEE Access, 8, 123013-123018, 2020.

“All-day Mobile Healthcare Monitoring System Based on Heterogeneous Stretchable Sensors for Medical Emergency”,
IEEE Transactions on Industrial Electronics, 67, 8808-8816, 2020.

* Highlighted in the newspaper articles, (https://line.dgist.ac.kr/index.php/sciencex_event/press-report-newspaper-articles/) Dec. 23, 2019.

“A Fully Integrated Flexible Heterogeneous Temperature and Humidity Sensor-Based Occupancy Detection Device for Smart Office Applications”,
Advanced Materials Technologies, 4, 1900619, 2019.

“High-Detectivity Flexible Near-Infrared Photodetector Based on Chalcogenide Ag2Se Nanoparticles”,
Advanced Optical Materials, 7, 1900812, 2019.

“Effect of Annealing Environment on the Performance of Sol–Gel-Processed ZrO2 RRAM”,
Electronics, 9, 947, 2019.

“Boosting n-type Doping Levels of Ge with Co-doping by Integrating Plasma Assisted ALD and Flash Lamp Annealing Process”,
IEEE Electron Device Letters, 40, 1507-1510, 2019.

“Laser-Processed Nature-Inspired Deformable Structures for Breathable and Reusable Electrophysiological Sensors toward Controllable Home Electronic Appliances and Psychophysiological Stress Monitoring”,
ACS Applied Materials and Interfaces, 11, 28387-28396, 2019.

“Low-Temperature Behaviors of Multilayer MoS2 Transistors with Ohmic and Schottky Contacts”,
Applied Physics Letters, 115, 033501, 2019.

* Highlighted in the journal’s new collection on 2D transistors, April 27, 2021.

“Densification Control as a Method of Improving the Ambient Stability of Sol–Gel-Processed SnO2 Thin-Film Transistors”,
IEEE Electron Device Letters, 40, 905-908, 2019.

“Ultra-Short Pulsed Laser Annealing Effects on MoS2 Transistors with Asymmetric and Symmetric Contacts”,
Electronics, 8, 222, 2019.

“Color-Sensitive and Spectrometer-Free Plasmonic Sensor for Biosensing Applications”,
Biosensors & Bioelectronics, 126, 743-750, 2019.

“Single Pass Laser Process for Super-Hydrophobic Flexible Surfaces with Micro/Nano Hierarchical Structures”,
Materials, 11, 1226, 2018.

“Improvement in the Performance of Sol–Gel Processed In2O3 Thin-Film Transistor Depending on Sb Dopant Concentration”,
IEEE Electron Device Letters, 38, 1027-1030, 2017.

“A High-Speed Inkjet-Printed Microelectromechanical Relay with a Mechanically Enhanced Double-Clamped Channel-Beam”,
Journal of Microelectromechanical Systems, 26, 95-101, 2017.

“Laser Welding of Vertically Aligned Carbon Nanotube Arrays on Polymer Workpieces”,
Carbon, 115, 688-693, 2017.

“Laser Direct Writing and Ink-Jet Printing for Sub-2μm Channel Length MoS2 Transistor with High Resolution Electrodes”,
Nanotechnology, 27, 405301, 2016.

“Laser Direct Writing Process for Making Electrodes and High-k Sol-Gel ZrO2 for Boosting Performances of MoS2 Transistors”,
ACS Applied Materials and Interfaces, 8, 9314-9318, 2016.

“High-Performance Flexible Multilayer MoS2 Transistors on Solution-Based Polyimide Substrates”,
Advanced Functional Materials, 26, 2426-2434, 2016.
[Front Cover Article]

“Facile Fabrication of a Superhydrophobic Cage by Laser Direct Writing for Site-Specific Colloidal Self-Assembled Photonic Crystal”,
Nanotechnology, 27, 145604, 2016.

“High-Performance Inkjet-Printed 4-Terminal Microelectromechanical Relays and Inverters”,
Nano Letters, 15, 3261-3266, 2015.

“Evaluation of Pulsed Laser Annealing for Flexible Multilayer MoS2 Transistors”,
Applied Physics Letters, 106, 113111, 2015.

“Optically Transparent Thin-film Transistors based on 2D Multilayer MoS2 and Indium Zinc Oxide Electrodes”,
Nanotechnology, 26, 035202, 2015.

“Exploitation of the Coffee-Ring Effect to Realize Mechanically Enhanced Inkjet-Printed Microelectromechanical Relays with U-Bar-shaped Cantilevers”,
Applied Physics Letters, 105, 261901, 2014.

“Electrical Chracteristics for Multilayer MoS2 Transistors at Real Operating Temperatures with Different Ambient Conditions”,
Applied Physics Letters, 105, 152105, 2014.

“Selective and Localized Laser-Anneal Effect for High-Performance Flexible Multilayer MoS2 Thin-Film Transistors”,
Nano Research, 7, 1137-1145 2014.
[Front Cover Article]

“Analysis of Flicker Noise in Two-dimensional Multilayer MoS2 Transistors”,
Applied Physics Letters, 104, 083110, 2014.

“In Situ Monitoring of Laser-Assisted Hydrothermal Growth of ZnO Nanowires: Thermally Deactivating Growth Kinetics”,
Small, 10, 741–749, 2014.

“Highly-Sensitive Capacitive Touch Sensor Integrated on Thin Film Encapsulated Active-Matrix OLED for Ultra-Thin Display”,
IEEE Transactions on Electron Devices, 58, 3609-3615, 2011.

“Low-power Flexible Organic Light-Emitting Diode Display Device”,
Advanced Materials, 23, 3511-3516, 2011.
[Front Cover Article]

“Mechanically and Optically Reliable Folding Structure with a Hyperelastic Material for Seamless Foldable Displays”,
Applied Physics Letters, 98, 151904, 2011.

* Highlighted in PhysOrg.com, “Foldable display shows no crease after 100,000 folding cycles,” PhysOrg.com (http://www.physorg.com/news/2011-05-foldable-crease.html) May 12, 2011.

“Current on/off Ratio Enhancement through the Electrical Burning Process in Ambient with/without Oxygen for the Generation of High-Performance Aligned SWNT FETs”,
Applied Physics Letters, 97, 173102, 2010.

“Development of Miniature Tunable Stiffness Display using MR Fluid for Haptic Application”,
Sensors and Actuators A: Physical, 163, 180-190, 2010.

“Braille Dot Display Module with a PDMS Membrane Driven by Thermopneumatic Actuator”,
Sensors and Actuators A: Physical, 154, 238-246, 2009.