Publications

Electrical power generation from asymmetric greenhouse gas capture 

T. G Yun*, Y. Lee, J. Shin, D. H. Lee, M. T. Hong, S. Lee, S. -J Kim, H. J Lee, J. Lee, G. Min, S. Weon, M. Choi, H. W. Jang, H. S. Kim*, J.-S Jang*

Energy & Environmental Science, In revision (2026)

Second-Level Surface Reconstruction of Zn Anodes via Rapid Microwave Etching Coupled with Polydopamine Protection for Practical Long-Life Aqueous Zinc-Ion Batteries 

Y. Lee1, E. Kim1, B. Goh, I. Kim, K. I Kim, J. W Jung, J. Choi, J. W. Lee*, K. R. Yoon*, T. G Yun*

Advanced Energy Materials, In revision (2026)

Water droplet-driven and perforated conducting polymer composite energy harvester:  Platform for powering portable and wearable electronics    

P. Vinod, S. H. Shin, M. W Pin, J. H Chang, D. S. Hyeon, M. Daniel, Q. Jiamu, M. Paolo, B. Hwang*, T. G Yun*,  J. Y. Cheong*, I. D Kim*

RSC Advances, accepted (2026)

Effects of Polarity and Monomer Arrangement for Stable Ion Selective Membranes 

S. Song1, J. Y Cheong*, T. G Yun*, J. W Lee*

ChemSusChem, In revision (2026)

Design of Scalable and Flexible Supercapacitors Based on Mulberry Paper: Optimizing Electrochemical Performance and Reliability   

S. Lee1, J. Y. Park1, H. Yoon1, Y. Park, J. H. Lee, K. R. Yoon, L.-Y. Liu*, B. Hwang*, T. G. Yun*

ACS Applied Materials & Interfaces, 17, 58299-58313 (2025)

Thermally Stable Al2O3/PTFE Composite Separator for High-Safety Lithium-Ion Batteries   

K. W. Kim, J. H. Lee, S. Shin, I. Kim, T. G. Yun, B. Hwang, S.-J. Choi, J.-W. Jung, K. R. Yoon 

ACS Omega, 10, 39669-39679 (2025)

Manganese alchemy: Atomic-scale doping to miniaturize cobalt oxide in nanofiber architecture for ultra-fast lithium-ion batteries 

H. Na, H-J Lee, D-K Boo, I. Kim, J-H Park, J-W Seo, S-J Choi, J. Lee, T.G Yun, B. Hwang, J. Y. Cheong, J.-W Jung

Chemical Engineering Journal, 518, 164523 (2025)

Investigation of oxygen-related defect engineering in nonstoichiometric vanadium oxides for electrochromic zinc-ion batteries with superior electrochromic-electrochemical performance

Y. Kim1, H. K. Lee1, H. Na, J.-W Jung*, T. G Yun* 

Chemical Engineering Journal, 515, 163397 (2025)

Enhanced electrochemical performance through the structural core–shell morphological tuning of δ-MnO2@C@NiSe2 and realization of asymmetry energy storage devices

S. Ampasala, S.Kokkiligadda, T. G Yun, Y. Lansac, Y. H. Jang, S. H. Um

Chemical Engineering Journal, 512, 162500 (2025)

Sustainable Electrical Energy Harvesting via Atmospheric Water Collection Using Dual-MOF Systems 

J. H. Lee1, D. Kim1, Y. Lee1, Y. Kim, K. Shin, H. J. Lee, H. An, J. Y. Cheong, S.-J. Choi, H. Y. Kim, J. Choi, J. S. Lee, K. R. Yoon*, T. G Yun*

Composites Part B: Engineering, 303, 112574 (2025)

Long-lasting, high power/energy-density supercapacitor with stable electrode-electrolyte interface enabled by a biopolymer conjugate electrolyte additive

S. Lee1, J. Y. Park1, H. Yoon1, J. Park, J. Lee, B. Hwang*, V. V. T Padil*, J. Y. Cheong*, T. G Yun*

Energy Storage Materials, 77, 104195 (2025)

Wearable PEDOT:PSS/DVS-coated Yarn-type transpiration-driven Electrokinetic Power Generator with High Power Efficiency and Water Stability

H. Yoon1, H. Ha, M. Hong, S. Lee, M. M. Brette, J.-W. Jung, K. R. Yoon, E. Wang, H.Kim*, B.Hwang*, T. G. Yun*

Advanced Science, 12, e04463 (2025)

Acid-treatment-assisted Liquid Metal-based Zinc Metal Anode for Stable Aqueous Zinc-ion Batteries

H. Yoon1,, C. Choi, M. Afiandika, A. Matic, T. G. Yun*, B. Hwang* 

International Journal of Energy Research, 2025, 1405163 (2025)

Rational design of conductive metal-organic frameworks and aligned carbon nanofibers for enhancing the performance of flexible supercapacitor

D. Kim1, T. G Yun1, J. H Lee, K. R. Yoon*, K. Kim*

Nanoscale Advances, 6, 1900-1908 (2024)

"Unveiling the role of strontium in 1D SrxRu1− xO2− x compound oxide nanofibers for high-performance supercapacitor"

J.-W. Jung*, D.-Y. Youn, J. Lee, J. Y. Cheong, H. E. Kang, I. Kim, T. G. Yun*, Il-Doo Kim*

Journal of Alloys and Compounds, 945, 169111 (2023)

A π‐Bridge Spacer Embedded Electron Donor–Acceptor Polymer for Flexible Electrochromic Zn‐Ion Batteries

T. G. Yun*, J. Lee1, H. S. Kim1, J. Y. Cheong, S. H. Kim, Y. Kim, S. Lee, I.‐D Kim*

Advanced Materials, 35, 2301141 (2023)

Bi-directional water-stream behavior on multifunctional membrane for simultaneous energy generation and water purification

J.‐S. Jang*, Y. Lim, H. Shin, J. Kim, T. G. Yun* 

Advanced Materials, 35, 2209076 (2023)

Ion-premselective conducting polymer-based electrokinetic generators with maximized utility of green water

T. G. Yun*, J. Bae1, H. G. Nam1, D. Kim, K. R. Yoon, S. M. Han*, I.-D. Kim*

Nano Energy, 94, 106946 (2022)

Highly Reliable Yarn-Type Supercapacitor Using Conductive Silk Yarns with Multilayered Active Materials

Y. Seo, H. Ha, J. Y. Cheong, M. Leem, S. Darabi, P. Matteini, C. Müller, T. G. Yun*, B. Hwang* 

Journal of Natural Fibers, 19, 835-846 (2021)

Towards Watt-scale hydroelectric energy harvesting by Ti3C2Tx-based transpiration-driven electrokinetic power generators

J. Bae, M. S. Kim, T. Oh, B. L. Suh, T. G. Yun, S. Lee, K. Hur, Y. Gogotsi, C. M. Koo, I.-D. Kim*,  

Energy & Environmental Science, 15, 123-135 (2021)

Organism epidermis/plant-root inspired ultra-stable supercapacitor for large-scale wearable energy storage applications

T. G. Yun*, J.-S. Jang1, J. Y. Cheong, I.-D. Kim*

Nano Energy, 82, 105776 (2021)

Highly efficient phthalocyanine based aqueous Zn-ion flexible-batteries

B. Hwang, J. Y.Cheong, P. Matteini, T. G. Yun*

Materials Letters, 306, 130954 (2021)

Transforming gum wastes into high tap density micron-sized carbon with ultra-stable high-rate Li storage

J. Y. Cheong, A. Venkateshaiah, T. G. Yun, S.-H. Shin, M. Černík, V. VT Padil, I.-D. Kim, R. S Varma

Electrochemica acta, 367, 137419 (2020)

Recycling non-food-grade tree gum wastes into nanoporous carbon for sustainable energy harvester

A. Venkateshaiah, J. Y.Cheong, S.-H. Shin, KP Akshaykumar, T. G Yun, J. Bae, S. Wacławek, M. Černík, S. Agarwal, A. Greiner, V. VT Padil, I.-D. Kim, R. S Varma

Green Chemistry, 22, 1198-1208 (2020)

Self-operating transpiration-driven electrokinetic power generator with an artificial hydrological cycle

J. Bae1, T. G. Yun1, B. L. Suh, J.Kim, I.-D. Kim*

Energy & Environmental Science, 13, 527-534 (2020)

Transpiration driven electrokinetic power generator

T. G. Yun1, J. Bae1, A Rothschild, I.-D. Kim*

ACS nano, 13, 12703-12709 (2019)

Stretchable and patchable composite electrode with trimethylolpropane formal acrylate-based polymer

B. Hwang*, T. G. Yun*

Composites Part B: Engineering, 163, 185-192 (2019)

All Transparent-Stretchable Electrochromic-Supercapacitor Wearable Patch Device

T. G. Yun1, M. Park, D.-H. Kim, D. Kim, J. Y. Cheong, J.G. Bae, S. M. Han*, I.-D. Kim* 

ACS nano, 13, 3141-3150 (2019)

Facile fabrication of paper-based silver nanostructure electrodes for flexible printed energy storage system

S. Kim1, T. G Yun1, C. Kang, M.-J Son, J.-G Kang, I.-H. Kim, H.-J Lee, C.-H. An, B. Hwang*

Materials & Design, 151, 1-7 (2018)

Mulberry Paper-Based Supercapacitor Exhibiting High Mechanical and Chemical Toughness for Large-Scale Energy Storage Applications

T. G Yun1, D. Kim, S.‐M Kim, I.‐D Kim, S. Hyun*, S. M Han*

Advanced Energy Materials, 8, 1800064 (2018)

Photoresponsive smart coloration electrochromic supercapacitor

T. G Yun1, D Kim, Y. H Kim, M. Park, S. Hyun*, S. M Han*

Advanced Materials, 29, 1606728 (2017)

Vertically aligned P(VDF-TrFE) core-shell structures on flexible pillar arrays

Y.-Y Choi1, T. G Yun1, N. Qaiser, H. Paik, H. S. Roh, J. Hong, S. Hong, S. M. Han*, K. No*

Scientific Reports, 5, 10728 (2015)

Polypyrrole-MnO2-Coated Textile-Based Flexible Stretchable Supercapacitor with High Electrochemical and Mechanical Reliability

T. G Yun1, B. Hwang, D Kim, S. Hyun*, S. M Han*

ACS Applied Materials & Interfaces, 7, 9228-9234 (2015)

Enhancement of electrochemical performance of textile based supercapacitor using  mechanical pre-straining

T. G Yun1, M. Oh, L. Hu, S. Hyun*, S. M Han*

Journal of Power Sources, 244, 783-791 (2013)