- 2015. 3 ~ 2021. 3, Ph.D. Mechanical Engineering, Sungkyunkwan University, Korea
- 2008. 3 ~ 2015. 2, B.S. Mechanical Engineering, Sungkyunkwan University, Korea
- 2021. 3 ~ 2022. 6, Post-doctoral Researcher, Mechanical Engineering, Sungkyunkwan University, Korea
◾ M. Choi, W. Lee, “Tuning the oxygen vacancy concentration in a heterostructured electrode for high chemical and electrochemical stabilities” Chem. Eng. J., 431, 3, 13435, (2022) (IF=16.744, JCR<5%).
◾ M. Choi, J. Paik, D. Woo, D. Kim, J. Lee, S. J. Kim, J. Lee, W. Lee, “Exceptionally high performance of protonic ceramic fuel cells with stoichiometric electrolytes”. Energy Environ. Sci., 14, 12, 6476-6483, (2021) (IF=39.714, JCR<1%).
◾ M. Choi, I. A. M. Ibrahim, J. Y. Koo, S. J. Kim, J.-W. Son, K. Kim, J. W. Han*, W. Lee*, “Engineering of the charged defects at the perovskite oxide surfaces for exceptionally stable solid oxide fuel cell electrodes”, ACS Appl. Mater. Interfaces 12, 21494-21504 (2020) (IF=10.383, JCR <20%).
◾ M. Choi†, J. Lee†, W. Lee, “Nano-film coated cathode functional layer towards the high performance solid oxide fuel cells”, J. Mater. Chem. A 6, 11811-11818 (2018) (IF=14.511, JCR<10%).
◾ M. Choi†, S. Hwang†, D. Byun*, W. Lee*, “Enhanced charge transfer with Ag grids at the electrolyte/electrode interfaces of solid oxide fuel cells”, J. Mater. Chem. A 4, 4420-4424 (2016) (IF=14.511, JCR<10%). (Featured as back cover)
◾ M. Choi, W. Lee, “Tuning the oxygen vacancy concentration in a heterostructured electrode for high chemical and electrochemical stabilities” Chem. Eng. J., 431, 3, 13435, (2022)
◾ M. Choi, J. Paik, D. Woo, D. Kim, J. Lee, S. J. Kim, J. Lee, W. Lee, “Exceptionally high performance of protonic ceramic fuel cells with stoichiometric electrolytes”. Energy Environ. Sci., 14, 12, 6476-6483, (2021)
◾ S. J. Kim, J. Baek, M. Choi, J. Lee, W. Lee, “Controlling oxygen defect chemistry at electrolyte surface of intermediate temperature solid oxide fuel cells”. J. Power Sources, 509, 230351, (2021)
◾ S. Hwang†, J. Lee†, G. Kang, M. Choi, S. J. Kim, W. Lee*, D. Byun*, “A hydrogel-assisted GDC chemical diffusion barrier for durable solid oxide fuel cells”. J. Mater. Chem. A, 9, 11683-11690 (2021)
◾ M. Choi†, S. Hwang†, J. Lee, G. Kang, S. J. Kim, B. Seong, H. Lee, W. Lee*, D. Byun*, “Precursor based thin film structure with hydrogel-mediated infiltration for durable SOFCs”. Sci. Rep. 11, 1-8 (2021)
◾ M. Choi†, J. Lee†, W. Lee, “Encapsulated metal catalysts for solid oxide fuel cell cathodes” Int. J. Precis. Eng. Manuf.-Green Tech. 8, 1529-1535 (2021)
◾ M. Choi, S. J. Kim, W. Lee, “Effects of water atmosphere on chemical degradation of PrBa0.5Sr0.5Co1.5Fe0.5O5 electrodes”. Ceram. Inter. 47, 7790-7797 (2021)
◾ S. J. Kim†, J. Y. Koo†, T. Mun, M. Choi, W. Lee, “Tailoring defect chemistry at the interface for promoted oxygen reduction reaction kinetics”, J. Mater. Chem. A 8, 23313-23322 (2020)
◾ M. Ahn, S. Hwang, S. Han, M. Choi, D. Byun*, W. Lee*, “Porous and hollow nanofibers for solid oxide fuel cell electrodes”, Korean J. Chem. Eng. 37, 1371-1378 (2020) (IF=3.309).
◾ M. Choi, S. J. Kim, J. Paik, W. Lee, “Enhanced Cr tolerance of perovskite oxide with Gd0.1Ce0.9O2 surface modification”, Korean J. Chem. Eng. 37, 1346-1351 (2020)
◾ J. Y. Koo, T. Mun, J. Lee, M. Choi, S. J. Kim, W. Lee, “Enhancement of oxygen reduction reaction kinetics using infiltrated yttria-stabilized zirconia interlayers at the electrolyte/electrode interfaces of solid oxide fuel cells”, J. Power Sources 472, 228606 (2020)
◾ M. Choi, I. A. M. Ibrahim, J. Y. Koo, S. J. Kim, J.-W. Son, K. Kim, J. W. Han*, W. Lee*, “Engineering of the charged defects at the perovskite oxide surfaces for exceptionally stable solid oxide fuel cell electrodes”, ACS Appl. Mater. Interfaces 12, 21494-21504 (2020)
◾ M. Choi†, S. J. Kim†, J. Lee, W. Lee, “Modifying defect structures at interfaces for high performance solid oxide fuel cells”, J. Eur. Ceram. Soc. 40, 3089-3097 (2020)
◾ J. Lee†, S. Hwang†, M. Ahn†, M. Choi, S. Han, D. Byun*, W. Lee*, “Enhanced interface reactivity by nanowrinkled functional layer for intermediate-temperature solid oxide fuel cells”, J. Mater. Chem. A 7, 21120-21127 (2019) (Featured as back cover)
◾ M. Choi†, S. Hwang†, S. J. Kim, J. Lee, D. Byun*, W. Lee*, “Rational design of a metallic functional layer for high-performance solid oxide fuel cells”, ACS Appl. Energy Mater. 2, 4059-4068. (2019) (Featured as supplementary cover)
◾ M. Choi, J. Lee, W. Lee, “Fluid mechanical approaches for rational design of infiltrated electrodes of solid oxide fuel cells”, Int. J. Precis. Eng. Manuf.- Green Tech. 6, 53-61 (2019) (Selected as Best Paper) (Highlighted in IJPEM Newsletter)
◾ M. Choi†, J. Lee†, W. Lee, “Nano-film coated cathode functional layer towards the high performance solid oxide fuel cells”, J. Mater. Chem. A 6, 11811-11818 (2018)
◾ J. Y. Koo†, H. Kwon†, M. Ahn, M. Choi, J.-W. Son, J. W. Han*, W. Lee*, “Suppression of cation segregation in (La,Sr)CoO3-δ by elastic energy minimization”, ACS Appl. Mater. Interfaces 10, 8057-8065 (2018)
◾ M. Choi, J. Y. Koo, M. Ahn, W. Lee, “Effects of grain boundaries at the electrolyte/cathode interfaces on oxygen reduction reaction kinetics of solid oxide fuel cells”, Bull. Korean Chem. Soc.38, 423-428 (2017) (Featured as Top 20 Most Read Paper)
◾ J. Y. Koo, S. Hwang, M. Ahn, M. Choi, D. Byun*, W. Lee*, “Controlling the diameter of electrospun yttria-stabilized zirconia nanofibers”, J. Am. Ceram. Soc. 99, 3146-3150 (2016)
◾ M. Choi†, S. Hwang†, D. Byun*, W. Lee*, “Enhanced charge transfer with Ag grids at the electrolyte/electrode interfaces of solid oxide fuel cells”, J. Mater. Chem. A 4, 4420-4424 (2016) (Featured as back cover)
◾ M. Choi, S Hwang, D. Byun, W. Lee*, “Enhanced electrochemical reactivity at electrolyte/electrode interfaces of solid oxide fuel cells with Ag grids”, J. Kor. Ceram. Soc., 5, 356-360 (2015)
◾ Bayesian-optimization-assisted efficient operation for direct ammonia solid oxide fuel cells, Journal of Power Sources, vol.619 No.2024 pp.235194~, 2024최민기
◾ Heterostructured electrodes for Cr-tolerant solid oxide fuel cells, Journal of Materials Chemistry A, 2024최민기
◾ Effects of water on the degradations in the Ni-YSZ anode of the direct ammonia solid oxide fuel cells, Chemical Engineering Journal, vol.497 No.2024 pp.154764~, 2024최민기
◾ Interface Engineering to Operate Reversible Protonic Ceramic Electrochemical Cells Below 500 °C, Advanced Energy Materials, No.202400124 , 2024최민기
◾ Engineering the heterogeneous catalyst of protonic ceramic electrochemical cells for CO2/H2O co-electrolysis, JOURNAL OF MATERIALS CHEMISTRY A, vol.12 No.12 pp.6955~6967, 2024최민기
◾ Direct methane protonic ceramic fuel cells with self-assembled Ni-Rh bimetallic catalyst, Nature Communications, vol.14 No.1 pp.7485~7493, 2023최민기
◾ Advances and challenges in developing protonic ceramic cells, Materials Today Energy, vol.36 No.101365 pp.1~19, 2023최민기
◾ 프로톤 전도성 페로브스카이트 산화물 기반 전기화학전지 개발, Ceramist, vol.26 No.1 pp.47~63, 2023최민기
◾ Infiltrated Nanofiber-Based Nanostructured Electrodes for Solid Oxide Fuel Cells, INTERNATIONAL JOURNAL OF ENERGY RESEARCH, vol.2023, 2023최민기
◾ Precursor-driven facile densification of Gd0.1Ce0.9O2-delta interlayer for high-performance solid oxide fuel cells, INTERNATIONAL JOURNAL OF ENERGY RESEARCH, vol.46 No.12 pp.17511~17520, 2022최민기
1. Wonyoung Lee, Mingi Choi, Jaedeok Paik, “Fabrication process of fuel cell”. No.10-2345976, 2021. 12. 28
1. “Development of low-temperature operating proton conducting electrolysis cell for highly performing CO2conversion and CH4 production”, Sejong Science Fellowship, National Research Foundation of Korea (MAR2021–FEB2026)
2. “Development of highly durable protonic ceramic fuel cell with defect engineering”, Research grant for PhD students, National Research Foundation of Korea (SEP 2019 – AUG 2020)
1. Best thesis award, Korean Society for Mechanical Engineers, Jeju, Korea, 2021.
2. Best paper award (Poster), School of Mechanical Engineering conference, Sungkyunkwan University, Korea, 2019.
3. Best paper award, Korean Society for Mechanical Engineers, Jeju, Korea, 2018.
4. Best paper award (Oral), School of Mechanical Engineering conference, Sungkyunkwan University, Korea, 2018.
5. Best paper award (Oral), School of Mechanical Engineering conference, Sungkyunkwan University, Korea, 2017.
6. Scholarship for combined master and Ph.D. course, Sungkyunkwan University, Korea, 2015.
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