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Chul-Jin Choi

Korea Institute of Materials Science - Powder Materials Division

Changwon

Korea, Republic of (South Korea)

  • Korea Institute of Materials Science - Powder Materials Division

SCHOLARLY PAPERS

4

DOWNLOADS

135

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Antiperovskite Mn4- x Al x C (x = 0.2 – 1.0) alloys: Magnetocaloric and Tunable Magnetic Behavior

Number of pages: 32 Posted: 17 Dec 2025
B. C. Zhang, Pingzhan Si, Xing Zheng, Y Song, Tian Zhou, Oi Lun Li, Chul-Jin Choi, Myung-Hwan Yoon and Jihoon Park
Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science, Pusan National University, Korea Institute of Materials Science - Powder Materials Division, Korea Electronics Technology Institute and Korea Institute of Materials Science - Powder Materials Division
Downloads 39 (1,209,354)

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Rare-Earth-Free Magnets, Mn4-xalxc, MCE, Critical Behavior

2.

Mechanisms of Coercivity Enhancement in Sm1.7Fe10V2 Magnets via Dy70Cu30 Grain Boundary Diffusion: From Nucleation to Pinning

Number of pages: 18 Posted: 17 Dec 2025
Xing Zheng, Jihoon Park, Pingzhan Si, B. C. Zhang, Y Song, Myung-Hwan Yoon, Chul-Jin Choi and Beom-Kyeong PARK
Korea Institute of Materials Science, Korea Institute of Materials Science - Powder Materials Division, China Jiliang University, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Electronics Technology Institute, Korea Institute of Materials Science - Powder Materials Division and Pusan National University
Downloads 38 (1,222,651)

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SmFe12 magnets, High coercivity, SmFe10V2, Sm-Fe-V, grain boundary, Microstructure

3.

Degradation of Energy Product by Multidomain Reversal Mode

Number of pages: 9 Posted: 21 Apr 2022
Namkyu Kim, Hee-Sung Han, Chul-Jin Choi, Ki-Suk Lee and Jihoon Park
Korea Institute of Materials Science - Powder Materials Division, University of California, Berkeley - Center for X-ray Optics, Korea Institute of Materials Science - Powder Materials Division, Ulsan National Institute of Science and Technology (UNIST) - School of Materials Science and Engineering and Korea Institute of Materials Science - Powder Materials Division
Downloads 34 (1,263,436)

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Permanent magnet, Energy product, Micromagnetic simulation, Multidomain reversal, Nanostructure

4.

Tailoring Magnetic and Magnetocaloric Properties of Mn4- X Al X C Antiperovskite Alloys Via A-Site Substitution

Number of pages: 34 Posted: 10 Jul 2025
B. C. Zhang, Pingzhan Si, Jihoon Park, Xing Zheng, Y Song, Tian Hong Zhou, Tianhong Zhou and Chul-Jin Choi
Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science - Powder Materials Division, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science, Korea Institute of Materials Science and Korea Institute of Materials Science - Powder Materials Division
Downloads 24 (1,424,331)

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Rare-earth-free magnets, Mn4-xAlxC, MCE, critical behavior