PROFESSIONAL PREPARATION
Ph.D.
2005
Metallurgical Engineering
Yonsei University, Korea
M.S.
2000
Metallurgical Engineering
Yonsei University, Korea
B.S.
1998
Metallurgical Engineering
Yonsei University, Korea
APPOINTMENTS
Deputy Vice President
Planning & Coordination, Seoul National University
Feb. 2025 – Present
Director
Center for Self-healing Materials
Jul. 2019 – Present
Professor
Seoul National University, Korea
Mar. 2018 – Present
Vice Dean
College of Engineering, Seoul National University, Korea
Jun. 2024 – Jan. 2025
Visiting Professor
Lawrence Berkeley National Laboratory, USA
Aug. 2022 – Aug. 2023
Visiting Professor
UNSW, Sydney
Aug. 2019 – Aug. 2019
Visiting Professor
MPIE, Germany
Jun. 2015 – Jul. 2015
Hubert I Aaronson Visiting Professor
Indian Institute of Science, Bangalore, India
Feb. 2015 – Feb. 2015
Visiting Professor
IFW Dresden, Germany
Sep. 2014 – Oct. 2014
Visiting Professor
Lawrence Berkeley National Laboratory, USA
Oct. 2013 – Apr. 2019
Associate Professor
Seoul National University, Korea
Sep. 2012 – Mar. 2018
Visiting Professor
IMR, Tohoku University, Japan
Jun. 2012 – Aug. 2012
Assistant Professor
Seoul National University, Korea
Sep. 2008 – Aug. 2012
Postdoctoral Fellow
Harvard University, USA
Jul. 2006 – Aug. 2008
Visiting Scholar
IFW Dresden, Germany
Oct. 2005 – Dec. 2005
Senior Researcher
Yonsei University, Korea
Sep. 2005 – Jun. 2006
Visiting Scholar
NIMS, Japan
4Feb. 2004 – May 2004
PUBLICATIONS (out of 133 peer reviewed SCI publications (#citations 6214, h-index 38) and 24 domestic journal publications) and Patents (registered 22 international and 94 domestic)
– Most significant publications
- W. Kim, C.W. Ryu, J.Y. Kim, T. Ishikawa, K.S. Nakayama, E.S. Park, “Rheology-informed Criterions for Tailoring Size and Morphology in Gas-atomized Amorphous Alloys”, ACTA Materialia 301 (2025) 121510.
- W. Kim, T. Duana, E.S. Park, J.H. Perepezko, “Nucleation behavior of the primary FCC-A phase a Al86Ni10MM4 metallic glass”, ACTA Materialia 286 (2025) 120754.
- J.Y. Kim, H.S. Ahn, I.T. Kim, D.G. Hong, T.M. Lee, J.Y. Jo, H.T. Kim, M.K. Kwak, H.G. Kim, G.S. Kang, S.H. Go, W.H. Ryu, G.D. Lee, M.Y. Kim, D.H. Nam, E.S. Park, Y.C. Joo, “Selective hydrocarbon or oxygenate production in CO2 electroreduction over metallurgical alloy catalysts”, Nature Synthesis, 3 (2024) 452-465.
- P. Kumar, S.J. Kim, Q. Yu, J. Ell, M. Zhang, Y. Yang, J.Y. Kim, H.K. Park, A.M. Minor, E.S. Park, R.O. Ritchie, “Compressive vs. tensile yield and fracture toughness behavior of a body-centered cubic refractory high-entropy superalloy Al0.5Nb1.25Ta1.25TiZr at temperatures from ambient to 1200℃”, Acta Materialia, 245 (2023) 118620.
- J.W. Kim, J.Y. Kim, E.S. Park, “Pushing the boundaries of multicomponent alloy nanostructure: hybrid approach of liquid phase separating and selective leaching processes”, Accounts of Chemical Research, 55 (13) (2022) 1821-1831.
- H.S. Oh, K. Odbadrakh, Y. Ikeda, S. Mu, F. Körmann, C. Sun, H.S. Ahn, K.N. Yoon, D. Ma, C. Tasan, T. Egami, E.S. Park, “Element-resolved local lattice distortion in complex concentrated alloys: An observable signature of electronic effects”, Acta Materialia, 216 (2021) 117135.
- H.S. Oh, S.J. Kim, K. Odbadrakh, W.H. Ryu, K.N. Yoon, S. Mu, F. Körmann, Y. Ikeda, C. Tasan, D. Raabe, T. Egami, E.S. Park, “Engineering atomic-level complexity in high entropy and complex concentrated alloys”, Nature Communications, 10 (2019) Article number: 2090.
- A. Wat, J.I. Lee, C.W. Ryu, B. Gludovatz, J.Y. Kim, A. P. Tomsia, T. Ishikawa, J. Schmitz, A. Meyer, E.S. Park, R.O. Ritchie, “Bioinspired nacre-like alumina with a bulk-metallic glass-forming alloy as a compliant phase”, Nature Communications, 10 (2019) Article number: 961.
- T.G. Park, S.Y. Kim, H.S. Ahn, H.S. Oh, H.J. Chang and E.S. Park, “Tuning correlative atomic scale fluctuation and related properties in Ni-Nb-Zr metallic glasses”, Acta Materialia, 173 (2019) 52-60.
- J.Y. Kim, H.S. Oh, J.W. Kim, C.W. Ryu, G.W. Lee, H.J. Chang, E.S. Park, “Utilization of high entropy alloy characteristics in Er-Gd-Y-Al-Co high entropy bulk metallic glass”, Acta Materialia, 155 (2018) 350-361.
- J.W. Kim, H.S. Oh, W. Kim, P. Choi, D. Rabbe, E.S. Park, “Modulation plastic flow in metallic glasses via nanoscale networks of chemical heterogeneities”, Acta Materialia 140 (2017) 116-129.
- J.I. Lee, J.W. Kim, H.S. Oh, J.S. Park and E.S. Park, “Abnormal devitrification behavior and mechanical response of cold-rolled Mg-rich Mg-Cu-Gd metallic glasses”, Acta Materialia 116 (2016) 238-249.
- E.S. Park, H.J. Chang, D.H. Kim, “Effect of addition of Be on glass-forming ability, plasticity and structural change in Cu-Zr bulk metallic glasses”, Acta Materialia, 56 (2008) 3120-3131.
- E.S. Park and D.H. Kim, “Phase separation and enhancement of plasticity in Cu-Zr-Al-Y bulk metallic glasses” Acta Materialia, 54 (2006) 2597-2604
HONORS AND AWARDS
- Yeh Award, HEA division of KIM, Oct. 2025
- Springer Nature Editor of Distinction Awards 2025, Springer Nature, May 2025
- 2022 Outstanding Reviewer Award for the Acta Journals, Acta Journals, Mar. 2023
- Kim Yong Jin Award, KIM, Oct. 2022
- O-AM Award, 2022 Korea Foundrymen’s Soc. Fall Meeting, Oct. 2022
- 2022-2023 Fulbright Visiting Scholar Award, Fulbright, Sep. 2022
- Shinyang Engineering Academic Award, SNU College of Engineering, Oct. 2019
- Prime minister medal, 54th Invention Day Award, May. 2019
- Academic Award, 2016 Korea Foundrymen’s Soc. Spring Meeting, Apr. 2016
- SMD Young Leaders Professional Development Awards, TMS, Feb. 2016
- Excellent Paper Award, Korean Society of Microscopy. Nov. 2015
- Good Reviewer Award, KIM, Dec. 2014
- Young Leader Academic Award, KIM, Apr. 2012
- Outstanding Symposium Paper, 2010 MRS Fall Meeting, Dec. 2010
- Academic Award, 2010 Korea Foundrymen’s Society Spring Meeting, Apr. 2010
- Outstanding Research Result, Korea Research Foundation, Nov. 2008
- Outstanding Symposium Paper, 2007 MRS Fall Meeting, Nov. 2007
- Best Paper Award, The Korean Institute of Metals and Materials, Apr. 2007
- Excellent Paper Award for Science Technology, KOFST, Nov. 2006
- Best Paper Award, The Korean Institute of Metals and Materials, Apr. 2007
INVITED TALKS
- “High Entropy Alloy (HEA) foam: Open a New Era of Thermal Protection Utilizing Metals”, IIM-ATM 2025, IIT Hyderabad, Hyderabad, Dec 4-6, 2025.
- “Development of Super Plastic Bulk Metallic Glasses via Tailoring of Icosahedral Ordering”, ISMANAM29, Bratislava, Slovakia, Jun 22-27, 2025.
- “Development of Al-based Complex Confused Metallic Glasses overcoing Glass-Forming Ability and Fragility Trade-Off”, 2025 TMS Annual Meeting & Exhibit, Las Vegas, United States, Mar. 23-27 2025.
- “Developing Super Plastic Bulk Metallic Glasses via Manipulation of Icosahedral Ordering”, 2025 TMS Annual Meeting & Exhibit, Las Vegas, United States, Mar. 23-27 2025.
- “Formation of Local Chemical Ordering in FCC HEAs and Its Effect onn the Deformation Behaviors”, 2025 TMS Annual Meeting & Exhibit, Las Vegas, United States, Mar. 23-27 2025.
- “Alloyed Pleasure: Multi-metallic cocktails”, Tohoku University Business Outsourcing_Online Lecture, Feb. 27 2025.
- “Strategy for Tailoring Thermoplastic Forming Process in Bulk Metallic Glasses”, 2024 MRS Fall Meeting, Boston, United States, Dec. 1-6 2024.
- “High Entropy Alloy (HEA) foam: Open a New Era of Thermal Protection Utilizing Metals”, SMS2024&GIMRT User Meeting 2024, Sendai, Japan, Nov. 27-28 2024.
- “Development of Zr-based Metallic Glasses to Utilize Thermoplastic Forming Processes for Engineering Plastics”, 2024 TMS Annual Meeting & Exhibition,Orlando, Florida, USA, Mar. 3-7 2024.
- “Optimization of conflicting properties through tailored compositional complexity in refractory high entropy alloys”, 2024 TMS Annual Meeting & Exhibition, Orlando, Florida, USA, Mar. 3-7 2024.
- “Strategy for tailoring thermoplastic forming process in bulk metallic glasses”, PRICM11, Jeju, Korea, Nov. 19-23 2023 (Keynote)
- “Engineering the microstructure in refractory high entropy superalloy”, IMC 20, Busan, Korea, Sep. 10-15 2023.
- “Critical cooling rate vs critical heating rate in glass-forming alloys”, RQ 17 & ISMANAM 27, Warsaw, Poland, Aug. 20-25 2023.
- “Alloyed Pleasure: Multi-metallic cocktails”, University of Wisconsin-Madison, Wisconsin, United States, Apr. 6 2023.
- “Construction of Three-dimensional Deformation Sequence Map in Bulk Metallic Glasses”, TMS 2023, San Diego, California, Unites States, Mar. 19-23 2023.
- “Tailoring Microstructure of Refractory High Entropy Superalloys through Semi-quantative Miscibility Gap”, TMS 2023, San Diego, California, United States, Mar. 19-23 2023.
- “Engineering Atomic-level Complexity in 3d TM-based Complex Concentrated Alloys”, International Workshop on High Entropy Alloys, Kyoto University, Japan, Feb. 14-15 2023.
- “Alloyed Pleasure: Multi-metallic cocktails”, 2023 Spring MSE seminar series, University of California, Berkeley, United States, Feb. 2 2023.
- “Engineering Atomic-Level Complexity in 3D Transition Metal-Based Complex Concentrated Alloys”, 2022 MRS Spring Meeting & Exhibit, Honolulu, Hawaii, USA, May 8-13 2022.
- “Development of Fatigue-resistant High-Performance Elastocaloric TiCu-based Superelastic Alloys”, ICOMAT 2022, Seoul, Korea, Mar. 13-18 2022.
- “Toward Tunable Superelastic Bulk Metallic Glass Composite”, TMS 2020, San Diego, California, United States, Feb. 23-27 2020.
- “Formability enhancement of high-entropy alloy by manipulation of stacking fault energy”, TMS 2020, San Diego, California, United States, Feb. 23-27 2020.
- “Engineering atomic-level complexity in high entropy and complex concentrated alloys”, World Congress on High Entropy Alloys (HEA 2019), Seattle, Washington, United States, Nov. 17-20 2019.
- “Alloyed Pleasure: Multi-metallic cocktails”, University of New South Wales Sydney, Australia, Aug. 22 2019.
- “Tailoring metallic glass characteristics via manipulation of icosahedral order and packing density”, ISMANAM 2019, Chennai, India, Jul. 8-12 2019.
- “Utilization of high entropy alloy characteristics in glass-forming alloys”, TMS 2019, San Antonio, Texas, United States, Mar. 10-14 2019.
- “High entropy alloy foam: open a new era of thermal protection utilizing metals”, TMS 2019, San Antonio, Texas, United States, Mar. 10-14 2019.
- “Evaluation of Phase Stability of FCC High-entropy and Low-entropy Alloys under Various Irradiation Conditions”, ICHEM 2018, Jeju, Republic of Korea, Dec. 9-12 2018.
- “Autonomous phase stabilization of high entropy alloy under dynamic forcing conditions”, THERMEC’2018, Paris, France, Jul 8-13, 2018.
- “Homogeneous deformation of nanoscale metallic glasses”, THERMEC’2018, Paris, France, Jul. 8-13, 2018.
- “Abnormal relaxation behavior via disordered clusters in glass forming liquid”, ISMANAM 2018, Rome, Italy, Jul. 2-6, 2018.
- “Phase stabilization of high entropy alloy under dynamic forcing conditions”, 2018 TMS, Pheonix, Arizona, USA, Mar 11-15, 2018.
- “Manipulation of plastic flow in metallic glasses via nanoscale networks of compositional heterogeneities”, 2018 TMS, Pheonix, Arizona, USA, Mar. 11-15, 2018.
- “Size-dependent shear banding behavior in metallic glass particle”, JSPMIC2017, Kyoto, Japan, Nov. 6-9, 2017.
- “Evaluation of delocalized shear banding in superelastic BMG composit”, 2017 IUMRS-ICA, Taipei, Taiwan, Nov. 5-9, 2017.
- “Phase stability of high entropy alloy under dynamic forcing conditions”, 2017 IUMRS-ICA, Taipei, Taiwan, Nov. 5-9, 2017.
- “Development of tunable Ti-Cu-Ni-Si-Sn superelastic alloys”, 2017 JIM Annual Fall meeting, Hokkaido University, Sapporo, Hokkaido, Sep. 6-8, 2017
- “Tuning for the deformation mode in nanoscale metallic glasses”, RQ16 conference, Leoben, Austria, Aug. 27-Sep. 1, 2017
- “Development of Mo-Ni-Si-B metallic glass for a promising wear-resistant coating material”, 2017 IFATS, Taroko, Hualien, Taiwan, Mar. 9-11, 2017
- “Microstructural response of high entropy alloy under extreme environments”, 2017 TMS, San Diego, California, USA, Feb. 26-Mar. 2, 2017
- “Critical cooling rate versus critical heating rate in BMG-forming alloys”, 2017 TMS, San Diego, California, USA, Feb. 26-Mar. 2, 2017
- “Deformation map for nanoscale metallic glasses”, 2016 MRS Fall meeting, Boston, USA, Nov. 27-Dec. 2, 2016
- “Manipulation of σy/κ ratio in single phase FCC solid-solutions”, 2016 MRS Fall meeting, Boston, USA, Nov. 27-Dec. 2, 2016
- “Structure factors gorverning unique mechanical properties of FCC high entropy alloys through complex mechanism”, ICHEM 2016, Hsinchu, Taiwan, Nov. 6-9, 2016
- “Abnormal mechanical response and shear band behavior via different size of frozen icosahedral phase in amorphous matrix”, ISMANAM 2016, Nara, Japan, Jul. 3-8, 2016
- “Property manipulation of TRIP bulk metallic glass composites”, BMG XI, St. Louis, USA, Jun. 5-9, 2016
- “Development of novel Mo-Ni-Si-B metallic glass with high sustainability”, THERMERC’ 2016, Graz, Austria, May. 29-Jun. 3, 2016
- “Structure factors of FCC high entropy alloys governing mechanical-physical uniqueness”, 2016 TMS, Nashiville, Tennessee, USA, Feb. 14-18, 2016
- “Variations in glass transition during vitrification”, 2016 TMS, Nashiville, Tennesse, USA, Feb. 14-18, 2016
- “The 3rd material revolution: bulk metallic glass”, ICYS WS 2016, Nagano, Japan, Jan. 20-22, 2016 (Keynote)
- “Superelastic bulk metallic glass composite”, NIMS, Japan, Jan. 19, 2016
- “Glass formation and crystallization under radiative cooling”, ICSSP6-2015, Hyderabad, India, Nov. 24-27, 2015
- “Super-elastic Bulk Metallic Glass Composite”, Indian Institute of Technology Madras, India, Nov. 23, 2015
- “Super-elastic Bulk Metallic Glass Composite”, 3rd International DNTAC Symposium on Nano Technology, Seoul, Korea, Nov. 5, 2015
- “Response of high entropy alloy under extreme environments”, IUMRS-ICAM 2015, Jeju, Korea, Oct. 25-29, 2015
- “Size and strain rate effect on deformation of metallic glass nanoparticles”, ISMANAM 2015, Paris, France, Jul. 13-17, 2015
- “Bulk metallic glasses: The 3rd Material Evolution?”, RWTH Aachen University, Germany, Jul. 3, 2015
- “Bulk metallic glasses and beyond”, Lawrence Berkeley National Laboratory, USA, Apr. 28, 2015
- “Development of High Pressure Torsion-induced Structural Changes in FeNiCoCrAlx High Entropy Alloys”, 2015 TMS, Orlando, USA, Mar. 16-19, 2015
- “Super-elastic bulk metallic glass composites”, 2015 TMS, Orlando, USA, Mar. 16-19, 2015
- “Bulk metallic glasses and beyond”, Indian Institute of Technology Madras, India, Feb. 19, 2015
- “Bulk metallic glasses and beyond”, Pondichery university, India Feb. 18, 2015
- “Super-elastic bulk metallic glass composite”, Indian Institute of Science, Bangalore, India, Feb. 12 2015
- “Bulk metallic glasses and beyond: the beginning of a new era in metallic materials”, Indian Institute of Science, Bangalore, India, Feb. 11, 2015
- “Bulk metallic glasses and beyond”, Washington University in St. Louis, Saint Louis, USA, Jan. 30 2015
- “Super-elastic bulk metallic glass composite”, Yale University, New Haven, USA, Dec. 8, 2014
- “Development of bulk metallic glass composites with “super-elastic” secondary phase”, Max-Planck-Institute FŰR EISENFORSCHUNG, Dusseldorf, Germany, Sep. 10-11, 2014
- “Formation of bulk metallic glasses and their composites from undercooled melts”, German Aerospace Center (DLR), Cologne, Germany, Sep. 9-10, 2014
- “Bulk metallic glasses and their composites from undercooled melts”, RQ15, Shanghai, China, Aug. 24-28, 2014
- “Development of superelastic bulk metallic glasses”, IMR, Tohoku University, Sendai, Japan, Aug 6-8, 2014
- “Manipulation of undercooled liquid by electrostatic levitation in various BMG-forming alloys”, ISMANAM 2014, Cancun, Mexico, Jun. 29-Jul. 4, 2014
- “Bulk metallic glass composites with “super-elastic” secondary phase”, the 10th international conference on bulk metallic glasses, Shanghai University, China, Jun. 1-5, 2014
- “Development of superelastic bulk metallic glass composites”, 2014 TMS, USA, Feb. 16-20, 2014
- “Development of BMG-forming high entropy alloy”, 2014 TMS, USA, Feb. 16-20, 2014
- “Development of work hardenable ex-situ BMGCs through tailoring of transformable secondary phases”, THERMEC’ 2013, Las Vegas, USA, Dec 2-6, 2013
- “Vitrification and crystallization behavior of of glass forming alloys measured by electrostatic levitation”, 2013 MRS Fall meeting, Boston, USA, Dec. 1-6, 2013
- “Evaluation of glass-forming ability through TTT diagram measured by electrostatic levitation”, IMR, Tohoku University, Sendai, Japan, Sep. 26, 2013
- “”Work-Hardenable” ductile Ti-based Bulk Metallic Glass Matrix”, The 8th PRICM, TMS, Waikoloa, Hawaii, USA, Aug. 4-9 2013
- “Understanding structure and property changes during elastic loading in metallic glasses”, ISMANAM 2013, Torino, Italia, Jul. 01-05 2013
- “Monitoring of deformation in metallic glasses by electrical resistance measurement”, TMS 2013, San Antonio, Texas, USA, Mar. 03-07, 2013
- “Deformation monitoring of metalic glass by electrical response”, The 9th International Conference on Bulk Metalic Glases, Xiamen, China, Dec. 16-20, 2012
- “Electrical property change in metallic glasses by shear deformed area”, 13th IUMRS-International Conference in Asia, MRS-Korea, Busan, Korea, Aug. 26-29, 2012
- “Deformation monitoring of metalic glass by electrical response”, University of Hyogo, Hyogo, Japan, Aug. 3, 2012
- “Property manipulation by secondary amorphous phases in metallic glasses”, IMR, Tohoku University, Sendai, Japan, Jul. 18, 2012
- “Property manipulation by secondary amorphous phases in metallic glasses”, ISMANAM 2012, MISIS, Moscow, Russia, Jun. 17-22, 2012
- “Impact of secondary amorphous phases on properties of metallic glasses”, TMS 2012, The Minerals, Metals & Materials Society, USA, Mar. 2012
- “Effect of formation of shear bands on electrical properties in MG”, 6th Pan-Yellow Sea Rim International Symposium on Magnesium Alloys, KITECH, Korea, Nov.2011
- “Effects of shear deformed zones on properties of amorphous metals”, 12th IUMRS International Conference in Asia, MRS-Taiwan, Taiwan, Sep. 2011
- “Abnormal behavior of supercooled liquid region in bulk-forming metallic glasses”, THERMEC’ 2011, The Minerals, Metals & Materials Society, Canada, Aug. 2011
- “Investigation of shear band behavior in metallic glasses”, International Workshop on Metallic Glasses, Taiwan Tech, Taiwan, May. 2011
- “Understanding shear band behavior in MG”, The 8th International Conference on Bulk Metallic Glasses, The Hong Kong Polytechnic University, Hong Kong, May. 2011
- “Understanding roles of secondary amorphous phases in glassy matrix”, TMS 2011, The Minerals, Metals & Materials Society, USA, Feb. 2011
- “Effect of shear deformed zones on properties of amorphous metals”, 11th IUMRS International Conference in Asia, MRS-China, Qingdao, China, Sep. 2010
- “Investigation of shear band evolution in MG”, The 7th PRICM, Materials Australia, Australia, Aug. 2010 (Keynote)
- “Manipulation of atomic scale heterogeneity in Mg-based BMG”, International Conference on Mechanical Properties of Materials, Zhejiang University, China, May. 2010
- “Role of atomic scale heterogeneity in bulk metallic glasses”, The 7th International Conference on Bulk Metallic Glasses, Yonsei University, Korea, Nov. 2009
- “Dynamics of shear bands in metallic glasses”, ISMANAM 2009, Beihang University, China, Jul. 2009
- “Investigation for the dynamic behavior of shear bands in metallic glasses”, Amorphous Alloys Symposium, Zhejiang University, China, Nov. 2008
- “Effect of additional element having positive enthalpy of mixing in metallic glasses”, Ames Laboratory, USA, May. 2007
- “Enhanced glass forming ability and mechanical property in bulk metallic glass-forming alloys”, Havard, Cambridge, MA, USA, Nov. 16, 2006
- “Enhanced glass forming ability and mechanical property in bulk metallic glass-forming alloys”, Eidgenössische Technische Hochschule Zürich, Switzerland, Dec. 2005
- “Enhanced glass forming ability and mechanical property in bulk metallic glass-forming alloys”, Technische Universitat Darmstadt, Germany, Dec. 2005
- “Enhanced glass forming ability and mechanical property in bulk metallic glass-forming alloys”, IFW Dresden, Dresden, Germany, Nov. 2005
REVIEWER
- Nature
- Nature Materials
- Nature Communications
- Acta Materialia
- Advanced Materials
- Applied Physics Letter
- Current Applied Physics
- Intermetallics
- Journal of Alloys and Compounds
- Journal of Applied Physics
- Journal of Materials Research
- Journal of Non-Crystalline Solids
- Materials Characterization
- Materials Chemistry and Physics
- Materials Letters
- Metals and Materials International
- Philosophical Magazine & Philosophical Magazine Letters
- Powder Technology
- Scripta Materialia
- Thin Solid Films
- Korean Journal of Metals and Materials
CONFERENCE ORGANIZATION
- Conference Co-Organizer, RQ18, Pusan, Republic of Korea, Aug. 25-30, 2026
- International Advisory Committee, 4th World Congress on HEAs (Specialty Congress 2026), Anaheim, California, USA, Jun. 21-25 2026
- Session Organizer, 2025 MRS Fall meeting, Boston, USA, Nov. 30 – Dec. 5, 2025
- Editorial Committee, Metals (guest editor for special issue on “Recent Developments in the Manufacturing Techniques of Metallic Glasses”), 2025
- Session Organizer, THERMEC’ 2025, TOURS, France, Jun. 30- Jul, 2025
- Session Organizer, 2024 MRS Fall meeting, Boston, USA, Dec. 1-6, 2024
- Session Organizer, PRICM 11, Jeju, Korea, Nov. 19-23, 2023
- Session Organizer, THERMEC’ 2023, Vienna, Austria, Jul. 2-7, 2023
- Session Organizer, 2023 MRS Spring meeting, San Fransisco, USA, Apr. 10-14, 2023
- Local Organizing Committee, The 74th World Foundry Congress, Busan, Republic of Korea, Oct. 18-22 2022
- Local Organizing Committee, ICOMAT, virtual, Republic of Korea, Mar. 13-18 2022
- Session Organizer, 2022 MRS Spring meeting, Honolulu, Hawaii, USA, May 8-13, 2022
- Editorial Committee, Metals (guest editor for special issue on “Nanostructured Metallic Materials: Preparation, Properties, and Applications”), 2022
- Local Organizing Committee, HyMaP 2020-Special, Busan, Republic of Korea, Nov. 24-27 2022
- Session Organizer, 2021 MRS Spring meeting, Virtual, Apr. 17-23, 2021
- Scientific Committee, THERMEC’ 2021, Virtual
- Local Organizing Committee, ICOMAT, Jeju, Republic of Korea, Jul. 5-10 2020
- Scientific Committee, Session Organizer,THERMEC’ 2020, Vienna, Austria, May 31-Jun. 5 2020
- International Advisory Committee, World Congress on HEAs (HEA 2021), Charlotte, North Carolina, USA, Dec. 5-8 2021
- Editorial Committee, Metals (Editorial board, section ‘Crystallography and Applications of Metallic Materials’), Sep. 2021 – present
- Editorial Committee, Transactions of Indian Institute of Metals (Editorial board), Sep. 2021 – present
- Editorial Committee, Communications Materials (Editorial board), Sep. 2021 – present
- Editorial Committee, Metals (Topic board), Jan. 2020 – Oct. 2021
- International Advisory Committee, World Congress on HEAs (HEA 2019), Seattle, Washington, USA, Nov. 17-20 2019.
- Editorial Committee, Metals (guest editor for special issue on “High-Entropy and Complex Concentrated Alloys: A New Generation of Alloys”), 2019
- Program Committee, ICHEM 2018, Jeju, Republic of Korea, Dec. 9-12 2018
- Program Committee, ENGE 2018, Jeju, Korea, Nov. 11-14, 2018
- Scientific Committee, Session Organizer, THERMEC’ 2018, Paris, France, Jul. 8-13, 2018
- Technical Committee, ICAMM 2018, Tokyo, Japan, Jun. 11-13 2018
- Conference Co-Organizer, BMG XII, Seoul, Republic of Korea, May 27-31 2018
- Local Organizing Committee, ASMA7, Seoul, Republic of Korea, Jun. 11-13 2017
- Editorial Committee, Metals (guest editor for special issue on “Metallic Glasses: Pathways to Visible Applications”, Mar. 2017
- Session Organizer, IUMRS-ICA 2016, Qungda, China, Oct. 20-24 2016
- Scientific Committee, Session Organizer, THERMEC’ 2016, Graz, Austria, May 29-Jun. 3 2016
- Organizing Committee, 2016 KIM Spring meeting, Gyeongju, Korea, Apr. 27-29 2016
- BMG symposium organizer, 2014 KIM spring meeting, Daegu, Korea, Apr. 24-25 2014
- Scientific Committee, Session Organizer, THERMEC’ 2013, Las Vegas, USA, Dec. 2-6 2013
- Session Organizer, PRICM8, Hawaii, USA, Aug. 4-9 2013
- BMG symposium organizer, 2013 KIM spring meeting, Jeju, Korea, Apr. 25-26 2013
- Symposia and Session Organizer, International Union of Materials Research Society-International Conference in Asia 2012 (IUMRS-ICA 2012), Busan, Korea, Aug. 26 – 31, 2012
- Conference Co-Organizer, The 6th Asia Region International Workshop on Quasicrystals (AIWQ 6), Seoul National University, Seoul, Korea, May 30 – Jun. 2, 2011
- Pioneering Symposium Organizer, Bulk Metallic Glass Symposium, 2011 Korea Physical Society Spring Meeting, DCC, Daejeon, Korea, Apr. 13 – 15, 2011
- Editorial Committee, Metals and Materials International, 2010 – 2020
- Local Organizing Committee, The 7th International Conference on Bulk Metallic Glasses (BMG VII), Paradise Hotel, Busan, Korea, Nov. 1 – 5, 2009
BOARD OF REVIEW MEMBER
- Metals and Materials International (MMI), 2010-2020
- Journal of the Korean Foundrymen’s Society (KFS), 2009–present
AFFILIATION
- Expert Member, Weapons System Test and Evaluation Directorate, Joint Chiefs of Staff Strategic Planning Division, Depart of Defence, Mar. 2025 – Dec. 2026
- Academic executive, Korean Institute of Metals and Materials, Jan. 2025 – Dec. 2027
- General executive, Korean Institute of Metals and Materials, Jan. 2024 – present
- Academic vice president, Korean Foundry Society, Jan. 2023 – present
- Executive, Korea Diecasting Society, Jan 2022 – Dec. 2023
Project committee member, Korean Institute of Metals and Materials, Feb. 2020 – Jan. 2021 - Assistant administrator of processing division, Korean Institute of Metals and Materials, Jul. 16 2019 – present
- IAB (Industry Advisory Board), Hanyang University, May 2019 – present
Academic executive, Korea Foundry Society, Jan. 2017 – present - Advisory committee member for evaluation of strategic materials, Korea Evaluation Institute of Industrial Technology, Jul. 2016 – 2019
- Evaluation committee member, Korean Institute of Industrial Technology, May. 2016 – 2018
- Advisory committee member for evaluation of strategic materials, Korea strategic Trade Institute, July. 2015 – Jun. 2016
- Steering committee member, Commercialization support project of emotional materials, Korea Evaluation Institute of Industrial Technology, May. 2015 – 2018
- Expert Advisor for Materials Science and Engineering, UNITEF, Apr. 2015 – present
- Academic executive, Korean Institute of Metals and Materials, Jan. 2015 – Dec. 2017
- Auditor, Korean Society of Forensic Sciences, Dec. 2014 – Apr. 2016
- Expert, Policy forums for supporting technology commercialization of research community, Ministry of Science, ICT & Future Planning, May 2014 – Jan. 2015
- Evaluation team members Innovation Knowledge Economy, Korea Evaluation Institute of Industrial Technology, Apr. 17 2013 – present
- Assistant administrator, Korean Institute of Metals and Materials, 2013 – 2014
- General executive, Korean Society of Forensic Sciences, Sep. 2012 – Nov. 2014
- Consultant, UNITEF, Mar. 1 2011 – Feb. 28 2013
- Expert Advisor for Materials Science and Engineering, UNITEF, Oct. 20 2008 – Oct. 19 2010
- Expert Advisor, Global Network of Korean Scientists & Engineers KOSEN, Sep. 1 2006 – present
- Member, Minerals, Metals & Materials Society (TMS)
- Member, Materials Research Society (MRS)
- Member, Japan Institute of Metals (JIM)
