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전체 가 나 다 라 마 바 사 아 자 차 카 타 파 하

Showing results 1 to 9 of 9

Article
Alloy-assisted stabilization of thin Li metal anodes in pouch-type cells
  • Sung, Jong Hun ; 
  • Lee, Un Hwan ; 
  • Yeu, In Won ; 
  • Maulana, Muhammad Irfansyah ; 
  • Kang, Joonhee ; 
  • Yu, Jong-Sung
  • 2025-12
  • Journal of Materials Chemistry A, v.13, no.48, pp.41707 - 41715
  • Royal Society of Chemistry
  • View : 14
  • Download : 0
Article
Cobalt Nitride-Implanted PtCo Intermetallic Nanocatalysts for Ultrahigh Fuel Cell Cathode Performance
  • Maulana, Muhammad Irfansyah ; 
  • Jo, Tae Hwan ; 
  • Lee, Ha-Young ; 
  • Lee, Chaehyeon ; 
  • Gyan-Barimah, Caleb ; 
  • Shin, Cheol-Hwan ; 
  • Yu, Jeong-Hoon ; 
  • Lee, Kug-Seung ; 
  • Back, Seoin ; 
  • Yu, Jong-Sung
  • 2024-10
  • Maulana, Muhammad Irfansyah. (2024-10). Cobalt Nitride-Implanted PtCo Intermetallic Nanocatalysts for Ultrahigh Fuel Cell Cathode Performance. Journal of the American Chemical Society, 146(45), 30922–30932. doi: 10.1021/jacs.4c09514
  • American Chemical Society
  • View : 522
  • Download : 0
Article
Dynamic Cycling of Ultrathin Li Metal Anode via Electrode–Electrolyte Interphase Comprising Lithiophilic Ag and Abundant LiF under Carbonate-Based Electrolyte
  • Sung, Jong Hun ; 
  • Lee, Un Hwan ; 
  • Lee, Jiwon ; 
  • Yu, Bo ; 
  • Maulana, Muhammad Irfansyah ; 
  • Hong, Seung-Tae ; 
  • Yoo, Hyun Deog ; 
  • Kang, Joonhee ; 
  • Yu, Jong-Sung
  • 2025-07
  • Advanced Energy Materials, v.15, no.26
  • Wiley
  • View : 226
  • Download : 0

High vacancy formation energy boosts the stability of structurally ordered PtMg in hydrogen fuel cells

Article
High vacancy formation energy boosts the stability of structurally ordered PtMg in hydrogen fuel cells
  • Gyan-Barimah, Caleb ; 
  • Mantha, Jagannath Sai Pavan ; 
  • Lee, Ha-Young ; 
  • Wei, Yi ; 
  • Shin, Cheol-Hwan ; 
  • Maulana, Muhammad Irfansyah ; 
  • Kim, Junki ; 
  • Henkelman, Graeme ; 
  • Yu, Jong-Sung
  • 2024-08
  • Gyan-Barimah, Caleb. (2024-08). High vacancy formation energy boosts the stability of structurally ordered PtMg in hydrogen fuel cells. Nature Communications, 15(1). doi: 10.1038/s41467-024-51280-2
  • Nature Publishing Group
  • View : 315
  • Download : 19
Article
Hollow PtCo alloy nanostructures for efficient oxygen reduction electrocatalysis in polymer electrolyte membrane fuel cells
  • Maulana, Muhammad Irfansyah ; 
  • Lee, Ha-Young ; 
  • Gyan-Barimah, Caleb ; 
  • Sung, Jong Hun ; 
  • Yu, Jong-Sung
  • 2024-10
  • Maulana, Muhammad Irfansyah. (2024-10). Hollow PtCo alloy nanostructures for efficient oxygen reduction electrocatalysis in polymer electrolyte membrane fuel cells. Journal of Materials Chemistry A, 12(41), 27979–27986. doi: 10.1039/d4ta04470c
  • Royal Society of Chemistry
  • View : 321
  • Download : 0
Article
Intermetallic Platinum-Calcium Alloy Breaks the Activity-Stability Trade-Off in Fuel Cell for Enhanced Performance
  • Gyan-Barimah, Caleb ; 
  • Dhaka, Kapil ; 
  • Lee, Ha-Young ; 
  • Wei, Yi ; 
  • Maulana, Muhammad Irfansyah ; 
  • Yu, Jeong-Hoon ; 
  • Yu, Bo ; 
  • Exner, Kai S. ; 
  • Yu, Jong-Sung
  • 2025-08
  • Small, v.21, no.31
  • Wiley
  • View : 205
  • Download : 0
Article
Magnesiothermically Synthesized TiO-Decorated 3D N-Doped Graphitized Porous Carbon as a Multifunctional Sulfur Host for Li-S Batteries
  • Yu, Bo ; 
  • Gyan-Barimah, Caleb ; 
  • Wang, Jian ; 
  • Maulana, Muhammad Irfansyah ; 
  • Sung, Jong Hun ; 
  • Yu, Jeong-Hoon ; 
  • Hong, Seung-Tae ; 
  • Wang, Kunpeng ; 
  • Yu, Jong-Sung
  • 2025-11
  • ACS Nano, v.19, no.43, pp.37879 - 37894
  • American Chemical Society
  • View : 30
  • Download : 0

Magnetocrystalline Anisotropic Platinum-Palladium-Iron Ternary Intermetallic Alloy for Enhanced Fuel Cell Electrocatalysis

Article
Magnetocrystalline Anisotropic Platinum-Palladium-Iron Ternary Intermetallic Alloy for Enhanced Fuel Cell Electrocatalysis
  • Maulana, Muhammad Irfansyah ; 
  • Kim, Jungho ; 
  • Lee, Ha-Young ; 
  • Gyan-Barimah, Caleb ; 
  • Wei, Yi ; 
  • Yu, Jeong-Hoon ; 
  • Sung, Jong Hun ; 
  • Yu, Bo ; 
  • Lee, Kug-Seung ; 
  • Back, Seoin ; 
    • et al
  • 2025-10
  • Advanced Materials, v.37, no.41
  • Wiley
  • View : 355
  • Download : 13
Article
Pt(ii) as an active site supported on superhydrophilic nickel foam with boosted electrocatalytic hydrogen evolution performance
  • Wei, Yi ; 
  • Gyan-Barimah, Caleb ; 
  • Li, Ling ; 
  • Sung, Jong Hun ; 
  • Maulana, Muhammad Irfansyah ; 
  • Lee, Ha-Young ; 
  • Han, Chao ; 
  • Yu, Jong-Sung
  • 2025-06
  • Wei, Yi. (2025-06). Pt(ii) as an active site supported on superhydrophilic nickel foam with boosted electrocatalytic hydrogen evolution performance. Journal of Materials Chemistry A, 13(24), 18987–18995. doi: 10.1039/d4ta09010a
  • Royal Society of Chemistry
  • View : 175
  • Download : 0
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