Un‐Hyuck Kim

Pacific Northwest National Laboratory — United States

Engineering · Physical Sciences

29h-index5.6kcitations58works13.02yr avg
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Research Topics

Advancements in Battery Materials(53), Advanced Battery Materials and Technologies(41), Advanced Battery Technologies Research(27), Supercapacitor Materials and Fabrication(10), Extraction and Separation Processes(10)

Publications58 total

Advanced LiTFSI-LiPF <sub>6</sub> Dual-Salt Electrolyte for High-Power and Wide-Temperature Operation of Lithium-Ion Batteries
Journal of The Electrochemical Society·2025Open Access
Redefining polymer binders: enabling ion transport and interfacial stability in sulfide-based all-solid-state lithium batteries
Energy storage materials·2025· 1 cited
Floatable Protective Layers: a Strategy to Minimize Solid Electrolyte Interphase Growth and Maximize the Lithium Utilization
Advanced Energy Materials·2025Open Access
Improving Cycling Performance of Anode-Free Lithium Battery Via Stabilizing Lithium Deposition Under Protection Layer
ECS Meeting Abstracts·2024
Relaxation of the Jahn–Teller stress effect in the P3-type K0.5MnO2 cathode by copper and magnesium co-substitution for high-performance K-ion batteries
Journal of Power Sources·2024· 4 cited
Fabrication of a Porous Copper/Graphite/Zirconium Oxide Hybrid Anode via Screen Printing for Lithium‐Ion Batteries
Advanced Functional Materials·2024· 6 citedOpen Access
Doping Strategy in Developing Ni-Rich Cathodes for High-Performance Lithium-Ion Batteries
ACS Energy Letters·2024· 93 cited
Relaxation of the Jahn–Teller Stress Effect in the P3-Type K0.5mno2 Cathode by Copper and Magnesium Co-Substitution for High-Performance K-Ion Batteries
SSRN Electronic Journal·2024Open Access
Microstructure- and Surface-Modified Ni-Rich Layered Cathode for High-Energy All-Solid-State Batteries
ECS Meeting Abstracts·2023
Regulating the Solvation Structure of Electrolyte via Dual–Salt Combination for Stable Potassium Metal Batteries
Advanced Science·2023· 31 citedOpen Access
Optimization of Ni-rich Li[Ni0.92−xCo0.04Mn0.04Alx]O2 cathodes for high energy density lithium-ion batteries
Journal of Power Sources·2023· 28 cited
Microstructure- and Interface-Modified Ni-Rich Cathode for High-Energy-Density All-Solid-State Lithium Batteries
ACS Energy Letters·2023· 72 cited
High-Energy-Density Li-Ion Battery Reaching Full Charge in 12 min
ACS Energy Letters·2022· 74 cited
Transition Metal-Doped Ni-Rich Layered Cathode Materials for Sustainable Li-Ion Batteries
ECS Meeting Abstracts·2022
Heuristic Solution for High Energy Density and Long Cycle Stability for Ni-Rich Layered Cathodes
ECS Meeting Abstracts·2022
High‐Energy and Long‐Lifespan Potassium–Sulfur Batteries Enabled by Concentrated Electrolyte
Advanced Functional Materials·2022· 36 cited
All-solid-state lithium batteries featuring hybrid electrolytes based on Li+ ion-conductive Li7La3Zr2O12 framework and full-concentration gradient Ni-rich NCM cathode
Chemical Engineering Journal·2022· 29 cited
Coiled Conformation Hollow Carbon Nanosphere Cathode and Anode for High Energy Density and Ultrafast Chargeable Hybrid Energy Storage
ACS Nano·2022· 15 cited
All-Solid-State Lithium Batteries: Li<sup>+</sup>-Conducting Ionomer Binder for Dry-Processed Composite Cathodes
ACS Energy Letters·2022· 142 cited
Transition metal-doped Ni-rich layered cathode materials for durable Li-ion batteries
Nature Communications·2021· 405 citedOpen Access
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Frequent Co-authors

Yang‐Kook Sun(38), Chong Seung Yoon(28), Geon‐Tae Park(7), Hoon‐Hee Ryu(7), Payam Kaghazchi(6), Jae‐Hyung Kim(5), Yang‐Kook Sun(5), Jang‐Yeon Hwang(5), Suk Jun Kim(4), Seung‐Taek Myung(4), Gyeong Won Nam(3), Liang‐Yin Kuo(3), Hoon-Hee Ryu(3), Jaekook Kim(3), Dae Ro Yoon(3), Eung‐Ju Lee(3), Nam-Yung Park(3), Seung‐Bo Hong(3), Dong‐Won Kim(3), Kang‐Joon Park(3)