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Kim, Guntae (김건태)

Department
School of Energy and Chemical Engineering(에너지화학공학과)
Website
http://gunslab.unist.ac.kr/
Lab
gunslab (건즈랩)
Research Keywords
PEMFC, metal-air batteries, Solid Oxide Fuel Cells, SOFCs, SOE
Research Interests
There is an ever-increasing demand for energy conversion & storage devices as the hydrogen becomes more important in energy source of future. Guns lab investigates the devices such as CO2 batteries, solid oxide fuel cells, solid oxide electrolyzer, metal-air batteries, polymer electrolyte membrane fuel cells, oxygen membrane reactor, direct carbon fuel cells, and proton conducting oxides based on the studies of perovskite-type material.
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Issue DateTitleAuthor(s)TypeViewAltmetrics
2019-07Proton conducting oxides: A review of materials and applications for renewable energy conversion and storageKim, J.; Sengodan, S.; Kim, S., et alARTICLE195 Proton conducting oxides: A review of materials and applications for renewable energy conversion and storage
2019-06Advanced Electrochemical Properties of PrBa0.5Sr0.5Co1.9Ni0.1O5+δ as a Bifunctional Catalyst for Rechargeable Zinc-Air BatteriesLee, Hansol; Gwon, Ohhun; Lim, Chaehyun, et alARTICLE219 Advanced Electrochemical Properties of PrBa0.5Sr0.5Co1.9Ni0.1O5+δ as a Bifunctional Catalyst for Rechargeable Zinc-Air Batteries
2019-05Synergistic Coupling Derived Cobalt Oxide with Nitrogenated Holey Two-Dimensional Matrix as an Efficient Bifunctional Catalyst for Metal-Air BatteriesKim, Jeongwon; Gwon, Ohhun; Kwon, Ohhun, et alARTICLE326 Synergistic Coupling Derived Cobalt Oxide with Nitrogenated Holey Two-Dimensional Matrix as an Efficient Bifunctional Catalyst for Metal-Air Batteries
2019-04In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hoursOh, Nam Khen; Kim, Changmin; Lee, Junghyun, et alARTICLE482 In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hours
2019-03A Composite Catalyst Based on Perovskites for Overall Water Splitting in Alkaline ConditionsBu, Yunfei; Kim, Seona; Kwon, Ohhun, et alARTICLE220 A Composite Catalyst Based on Perovskites for Overall Water Splitting in Alkaline Conditions
2019-02Synergistic interaction of perovskite oxides and N-doped graphene in versatile electrocatalystBu, Yunfei; Jang, Haeseong; Gwon, Ohhun, et alARTICLE478 Synergistic interaction of perovskite oxides and N-doped graphene in versatile electrocatalyst
2019-02Robust fused aromatic pyrazine-based two-dimensional network for stably cocooning iron nanoparticles as an oxygen reduction electrocatalystAhmad, Ishfaq; Li, Feng; Kim, Changmin, et alARTICLE553 Robust fused aromatic pyrazine-based two-dimensional network for stably cocooning iron nanoparticles as an oxygen reduction electrocatalyst
2019-02Cation-swapped homogeneous nanoparticles in perovskite oxides for high power densityJoo, Sangwook; Kwon, Ohhun; Kim, Kyeounghak, et alARTICLE377 Cation-swapped homogeneous nanoparticles in perovskite oxides for high power density
2019-02Insights Into the Effect of Nickel Doping on ZIF-Derived Oxygen Reduction Catalysts for Zinc−Air BatteriesAsokan, Arunchander; Lee, Hansol; Gwon, Ohhun, et alARTICLE212 Insights Into the Effect of Nickel Doping on ZIF-Derived Oxygen Reduction Catalysts for Zinc−Air Batteries
2019-01Investigation of the Fe doping effect on the B-site of the layered perovskite PrBa0.8Ca0.2Co2O5+δ for a promising cathode material of the intermediate-temperature solid oxide fuel cellsLim, Chaehyun; Sengodan, Sivaprakash; Jeong, Donghwi, et alARTICLE671 Investigation of the Fe doping effect on the B-site of the layered perovskite PrBa0.8Ca0.2Co2O5+δ for a promising cathode material of the intermediate-temperature solid oxide fuel cells
2019-01Polypyrrole-Assisted Co3O4 Anchored Carbon Fiber as a Binder-Free Electrode for Seawater BatteriesKim, Changmin; Kim, Seona; Kwon, Ohhun, et alARTICLE496 Polypyrrole-Assisted Co3O4 Anchored Carbon Fiber as a Binder-Free Electrode for Seawater Batteries
2018-12고체산화물 연료전지와 양성자 전도성 세라믹 물질의 응용Jeong, Donghwi; Kim, GuntaeARTICLE495 고체산화물 연료전지와 양성자 전도성 세라믹 물질의 응용
2018-12Electrochemical performance analysis of heat treatment of metal-air batteryChang, Ik Whang; Park, Nokeun; Kim, GuntaeARTICLE307 Electrochemical performance analysis of heat treatment of metal-air battery
2018-11A Tailored Bifunctional Electrocatalyst: Boosting Oxygen Reduction/Evolution Catalysis via Electron Transfer Between N-Doped Graphene and Perovskite OxidesBu, Yunfei; Nam, Gyutae; Kim, Seona, et alARTICLE532 A Tailored Bifunctional Electrocatalyst: Boosting Oxygen Reduction/Evolution Catalysis via Electron Transfer Between N-Doped Graphene and Perovskite Oxides
2018-11Self-Transforming Configuration Based on Atmospheric-Adaptive Materials for Solid Oxide CellsKim, Seona; Lee, Seungtae; Kim, Junyoung, et alARTICLE371 Self-Transforming Configuration Based on Atmospheric-Adaptive Materials for Solid Oxide Cells
2018-11Scandium Doping Effect on a Layered Perovskite Cathode for Low-Temperature Solid Oxide Fuel Cells (LT-SOFCs)Jeong, Donghwi; Kim, Junyoung; Kwon, Ohhun, et alARTICLE378 Scandium Doping Effect on a Layered Perovskite Cathode for Low-Temperature Solid Oxide Fuel Cells (LT-SOFCs)
2018-11Efficient CO2 Utilization via a Hybrid Na-CO2 System Based on CO2 DissolutionKim, Changmin; Kim, Jeongwon; Joo, Sangwook, et alARTICLE592 Efficient CO2 Utilization via a Hybrid Na-CO2 System Based on CO2 Dissolution
2018-10A New Strategy for Outstanding Performance and Durability in Acidic Fuel Cells: A Small Amount Pt Anchored on Fe, N co-Doped Graphene NanoplateletsKim, Jeongwon; Kim, Changmin; Jeon, In-Yup, et alARTICLE407 A New Strategy for Outstanding Performance and Durability in Acidic Fuel Cells: A Small Amount Pt Anchored on Fe, N co-Doped Graphene Nanoplatelets
2018-10Influence of Cathode Porosity on High Performance Protonic Ceramic Fuel Cells with PrBa0.5Sr0.5Co1.5Fe0.5O5-delta CathodeSeong, Arim; Kim, Junyoung; Kim, Jeongwon, et alARTICLE416 Influence of Cathode Porosity on High Performance Protonic Ceramic Fuel Cells with PrBa0.5Sr0.5Co1.5Fe0.5O5-delta Cathode
2018-10저비용/고효율 천연가스 연료전지 신소재 기술 개발김건태ARTICLE492

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