Mr. Jongbin Ahn | magnetic materials | Best Researcher Award

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Mr. Jongbin Ahn | magnetic materials | Best Researcher Award

Mr. Jongbin Ahn,Yonsei University , South Korea

Jongbin Ahn is a dedicated Ph.D. candidate at Yonsei University, specializing in Materials Science & Engineering under the guidance of Prof. Wooyoung Lee. With an M.S. degree from Pusan National University and a background in Chemistry from Changwon National University, Jongbin brings a robust academic foundation to his research. As an Engineering Researcher at SeAH CSS, he focused on advancing rare earth magnetic materials. His current research interests include the development and applications of rare earth magnetic materials, advanced manufacturing techniques for NdFeB permanent magnets, optimization of magnetic properties in nanostructured materials, and sustainable production methods. Jongbin is particularly passionate about exploring the magnetocaloric effect for cryogenic refrigeration, investigating high-energy ball milling processes, synthesis of magnetic nanoparticles via reduction-diffusion methods, and employing advanced characterization techniques for magnetic materials.

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Education:

  • Ph.D. Candidate in Materials Science & Engineering, Yonsei University, Expected 2025
    • Advisor: Prof. Wooyoung Lee
  • M.S. in Materials Science & Engineering, Pusan National University, 2018
    • Thesis: “A study on noble processes for the synthesis of magnetocaloric materials and magnetocaloric effect”
  • B.S. in Chemistry, Changwon National University, 2012

Professional Experience:

  • Engineering Researcher, SeAH CSS
    • Conducted research and development in rare earth magnetic materials

Research Interests:

  • Development of rare earth magnetic materials and their applications
  • Advanced manufacturing techniques for NdFeB permanent magnets
  • Magnetic properties of nanostructured materials and their optimization
  • Sustainable and environmentally friendly production methods for magnetic materials
  • Magnetocaloric effect and its application in cryogenic refrigeration
  • High-energy ball milling processes and their impact on material properties
  • Reduction-diffusion methods for synthesizing magnetic nanoparticles
  • Advanced characterization techniques for magnetic materials

Publication Top Notes :

Effect of washing process on the magnetic properties of Nd-Fe-B nanoparticles prepared by reduction-diffusion method

Citation -25

Effect of high energy ball milling washing process on properties of Nd2Fe14B particles obtained by reduction-diffusion

Citation -6

Synthesis and magnetocaloric effect of HoN particles as magnetic refrigerant in cryogenic temperature by microwave-assisted sol-gel method

Citation -5

Novel route to prepare HoN nanoparticles for magnetic refrigerant in cryogenic temperature

Citation -6

Identifying Optimal Processing Variables and Investigating Mechanisms of Grain Alignment in Hot-Deformed NdFeB Magnets through Design of Experiments

 

Jung-Goo Lee | Magnetic materials | Best Researcher Award

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Dr. Jung-Goo Lee | Magnetic materials | Best Researcher Award

Principal Researcher at Korea Institute of Materials Science, South Korea.

Dr. Jung-Goo Lee is an accomplished professional with a robust background in Material Engineering, holding a Ph.D. and M.S. from Osaka University, Japan, and a B.S. from Sungkyunkwan University, Korea. He has made significant contributions to the field, particularly in Permanent Magnetic Materials, through extensive research and development. Dr. Lee holds key leadership positions including Vice President at The Korean Powder Metallurgy & Materials Institute and Chair of the Permanent Magnetics Committees at The Korean Magnetics Society. He also serves as a Visiting Professor at Hanyang University, where he imparts his knowledge and expertise. Recognized for his achievements, Dr. Lee has received several prestigious awards, including the National Top 100 R&D Performances in 2022 and honors from the Ministry of Science and ICT and the National Research Council of Science and Technology. His dedication to advancing magnetic materials technology underscores his commitment to innovation and academic excellence.

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Education and Experience 📚

Dr. Jung-Goo Lee earned his Ph.D. in Material Engineering from Osaka University, Japan, in 2003, following his Master’s degree in the same field from the same university in 2001. He completed his undergraduate studies at Sungkyunkwan University in Korea, graduating with a Bachelor of Science in Material Engineering in 1998.

Professional Development 🏆

Dr. Jung-Goo Lee holds prominent roles in academia and professional organizations. He serves as Vice President of The Korean Powder Metallurgy & Materials Institute and chairs the Permanent Magnetics Committees at The Korean Magnetics Society. Additionally, Dr. Lee contributes to the field of education as a Visiting Professor at Hanyang University, where he shares his expertise and mentors students in his specialized areas of interest.

Research Focus 🔬

Dr. Jung-Goo Lee’s research interests primarily focus on Permanent Magnetic Materials. His work delves into the development, characterization, and application of these materials, aiming to advance their performance and functionality in various technological applications. Through his research, Dr. Lee contributes to the exploration of innovative solutions and advancements in the field of permanent magnets, addressing challenges and pushing the boundaries of material engineering and magnetism.

Award and Honors:

Dr. Jung-Goo Lee has received prestigious awards and honors for his outstanding contributions to research and development. In 2022, he was recognized with the National Top 100 R&D Performances award and received an award from the Ministry of Science and ICT for his significant achievements. Additionally, in 2021, Dr. Lee was honored with an award from the National Research Council of Science and Technology, further highlighting his impactful contributions to the field.

Publication 📚📝