Alumni

Won Jeong Park  

M.S. UNIST (2014) 

Currently :  SK hynix

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Papers

• A Review of Electronic Nose on One Dimensional Metal-Oxide Nanostructures: Its Current Status and Future Trends, Journal of Photonic Science and Technology, (2011). 

• Alternatively driven dual nanowire arrays by ZnO and CuO for selective sensing of gases, Sensors and Actuators B: Chemical, (2013). 

• Self-Assembled and Highly Selective Sensors Based on Air-Bridge-Structured Nanowire Junction Arrays, ACS Applied Materials & Interfaces, (2013). 

Ji Won Byon  

M.S. UNIST (2014) 

Currently :  LG electrionics 

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Papers

• Electrothermally Induced Highly Responsive and Highly Selective Vanadium Oxide Hydrogen Sensor based Metal-insulator Transition”, The Journal of Physical Chemistry C, (2011). 

Ji Hyeon Kim 

M.S. UNIST (2015) 

Currently :  서진캠 (주식회사)

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Papers

• Visible Color Tunable Emission in Three-dimensional Light Emitting Diodes by MgO Passivation of Ultra-Sharp Pyramid Tip, ACS Applied Materials & Interfaces 7 (50), 27743-27748.

Joon Mo Park 

Postdoc UNIST (2016) 

Currently :  

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Papers

• Unprecedented Insulator-To-Metal Transition Dynamics by Heterogeneous Catalysis in Pd-Sensitized Single Vanadium Oxide Nanowires, The Journal of Physical Chemistry C, (2013). 

• Structural Evolution of Chemically-Driven RuO2 Nanowires and 3-Dimensional Design for Photo-Catalytic Applications, Sci. Reports (2015). 

• Two-Dimensional Metastructured Film with Titanium Oxide for Enhanced Visible Light Absorption and Photo-Catalytic Applications,  Nano Energy (2016). 

Jin Sung Chun 

Ph.D. UNIST (2016) 

Postdoctoral researcher (Virginia Tech)  

Currently :  Samsung Electro-Mechanics 

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Papers

• Boosted Output Performance of Triboelectric Nanogenerator via Electric Double Layer Effect, accepted at Nature Communication (2016). 

• Mesoporous Pores Impregnated with Au Nanoparticles as Effective Dielectrics for Enhancing Triboelectri Nanogenerator Performance under Harsh Environment, Energy Environ. Sci. 8, (2015).

• Highly Anisotropic Power Generation in Piezoelectric Hemispheres Composed Stretchable Composite Film for Self-powered Motion Sensor, Nano Energy, (2015). 

Byeong Uk Ye 

Ph.D. UNIST (2017) 

Postdoctoral researcher (Max Planck Institute, Germany)  

Currently :  Samsung Electro-Mechanics 

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Papers

• Three‐Dimensional Branched Nanowire Heterostructures as Efficient Light‐Extraction Layer in Light‐Emitting Diodes, Advanced Functional Materials, (2014). 

• Electrospun Ion Gel Nanofibers for Flexible Triboelectric Nanogenerator: Electrochemical Effect on Output Power, Nanoscale, (2015). 

• Photo-stimulated triboelectric generation Nanoscale (2017). 

Kyeong Nam Kim 

Ph.D. UNIST (2018) 

Postdoctoral researcher (UCSD) 

Currently :  Daegu Gyeongbuk Institute of Science and Technology, DGIST

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Papers

• Silk fibroin-based Biodegradable Piezoelectric Composite Nanogenerators using Lead-free Ferroelectric Nanoparticles, Nano Energy, (2015). 

• Highly Stretchable Two-Dimensional Fabrics for Wearable Triboelectric Nanogenerator under Harsh Environment, ACS Nano, (2015). 

• Surface dipole enhanced instantaneous charge pair generation in triboelectric nanogenerator, Nano Energy, (2016). 

Bora Ye 

Ph.D. UNIST (2019) 

Postdoctoral researcher (KITECH)

Currently :  Korea Institute of Industrial Technology, KITECH

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Papers

• Partially reduced graphene oxide as a support of Mn-Ce/TiO2 catalyst for selective catalytic reduction of NOx with NH3, Catalysis Today, (2019). 

• Low-temperature De-NOx Extruded Monolithic Catalysts based on Highly Dispersive Mn-Ce Oxides Nanoparticles of Low Ce Content, Advanced Materials Technologies, (2019). 

Hye Jin Lee 

Ph.D. UNIST (2019) 

Currently :  Samsung Electro-Mechanics 

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Papers

• Optical Design of ZnO-based Antireflective Layers for Enhanced GaAs Solar Cell Performance, Accepted at Physical Chemistry Chemical Physics (2016). 

• Mechanically Robust, Stretchable Solar Absorbers with Submicron-Thick Multilayer Sheets for Wearable and Energy Applications, Applied Materials & Interfaces (2017).

• Directional Ostwald ripening for producing aligned arrays of nanowires, Nano Letters, (2019). 

Jae Won Lee  

Ph.D. UNIST (2019) 

Currently : Professor, Kangwon National University

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Papers

• Sustainable highly charged C 60-functionalized polyimide in a non-contact mode triboelectric nanogenerator, Energy & Environmental Science, (2021).

• High‐Output Triboelectric Nanogenerator Based on Dual Inductive and Resonance Effects‐Controlled Highly Transparent Polyimide for Self‐Powered Sensor Network Systems, Advanced Energy Materials, (2019).

• Highly-Sensitive and Highly-Correlative Flexible Motion Sensors based on Asymmetric Piezotronic Effect", Nano Energy, (2018).

Tae Won Lee  

Ph.D. UNIST (2020) 

Currently :  Chungnam Techno Park

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Papers

• Electrocatalytically driven Fast Removal of Moisture by Condensation of Vapor and Water Splitting, Nano Energy, (2019). 

• Triple layered Ga2O3/Cu2O/Au photoanodes with enhanced photoactivity and stability prepared using iron nickel oxide catalysts, Journal of Materials Chemistry A, (2020). 

Yeong Min Kwon 

Ph.D. UNIST (2021)

Currently :  Korea Research Institute of Chemical Technology, KRICT 

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Papers

• Ce oxide nanoparticles on porous reduced graphene oxides for stable hydrogen detection in air/HMDSO environment, Sensors and Actuators B: Chemical, (2020). 

Vivek Vishal Sharma

Postdoc SKKU

Papers

• 3D Multiscale Gradient Pores Impregnated with Ag Nanowires for Simultaneous Pressure and Bending Detection with Enhanced Linear Sensitivity, Advanced Materials Technologies, (2020).

Cao Chen Tian

M.S. SKKU(2022)

Papers

• Output signals control of triboelectric nanogenerator with metal-dielectric-metal configuration through high resistance grounded systems, Nano Energy, (2022).

Yoo Seok Jeong

M.S. SKKU(2023)

Papers

• Hybrid photothermal structure based on Cr-MgF2 solar absorber/PMMA-graphene heat reservoir for enhanced thermoelectric power generation, Nano Energy, (2023).

Jian Gao

M.S. SKKU(2024)

Papers

• Self-Powering Gas Sensing System Enabled byDouble-Layer Triboelectric NanogeneratorsBased on Poly(2-vinylpyridine)@BaTiO3Core−Shell Hybrids with SuperiorDispersibility and Uniformity, ACS Nano,(2024).

Xue Song Qin

M.S. SKKU(2024)

Papers

Rahul Purbia (Post Doctoral Researcher) 

Postdoc SKKU(2024)

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Papers

• Silver Nanoparticles Decorated urchin-like Structure for Enhanced SERS Application, Nanoscale, 2018.

• Green Synthesis of Single-Crystalline Akaganeite Nanorods for Peroxidase Mimic Colorimetric Sensing of Ultralow-Level Vitamin B1 and Sulfide Ions, ACS Applied Nano Materials, 2018.

• Carbon-Doped Mesoporous Anatase TiO2 Multi-Tubes Nanostructures for Highly Improved Visible Light Photocatalytic Activity, ACS Inorganic Chemistry, 2017.

Jin Kyeom Kim

Ph.D. SKKU (2024)

Papers

• Electric-field-driven Interfacial Trapping of Drifting Triboelectric Charges via Contact Electrification, Energy Environ. Sci., (2023)

• Overcoming Moisture-Induced Charge Decay in Tribo-Materials, Adv. Energy Mater., 2304437 (2024) 

• Addressing Triboelectric Nanogenerator Impedance for Efficient CO2 Utilization, Adv. Energy Mater., 14, 2304012 (2024) 

Sun Woo Kim 

Ph.D. SKKU (2025)

Papers

• Boosted Output Voltage of BiSbTe-Based Thermoelectric Generators via Coupled Effect between Thermoelectric Carriers and Triboelectric Charges, Advanced Energy Materials,  2202987, (2022).

• Output signals control of triboelectric nanogenerator with metal-dielectric-metal configuration through high resistance grounded systems, Nano Energy, 107023, (2022)

Hyun Seok Chae

M.S. SKKU(2025)

Papers

Ga Eun Lee

M.S. SKKU(2025)

Papers

• Hybrid W-MgF2/graphene photothermal membrane for efficient solar-driven desalination, Desalination, (2025) 

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Da Seul Kim

Email : seul0033@skku.edu

Research topics

• Microbolometer (absorption & conversion)

Papers

• Hybrid W-MgF2/graphene photothermal membrane for efficient solar-driven desalination, Desalination, (2025)