The grain boundary diffusion process with Nd-Cu-Zn alloy on Nd-Fe-B magnets hot deformed by Spark Plasma Sintering

Shu Liu ,  Nam-Hyun Kang ,  Ji-Hun Yu 외 2명

한국자기학회 학술연구발표회 논문개요집

2016 .05

Magnetic and structural properties of hot deformed Nd-Fe-B magnets diffusion processed with NdHx compound in two-step die upset

Shu Liu ,  Nam-Hyun Kang ,  Ji-Hun Yu 외 2명

한국자기학회 학술연구발표회 논문개요집

2015 .11

Effect of Hot Pressure Condition on the Magnetic Performance of (Nd_0.6Ce_0.4)-Fe-B Hot-deformed Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2023 .05

Improvement of Magnetic Properties in Hot-Deformed (Ce,La)-Fe-B Magnets through Eutectic Alloys Addition

Kyungmi Lee ,  Ye Ryeong Jang ,  Wooyoung Lee

한국자기학회 학술연구발표회 논문개요집

2024 .11

Magnetic Performance and Microstructures of Hot-deformed Nd-Ce-Fe-B Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .11

Magnetic Performance and Microstructures of Hot-deformed Nd-Ce-Fe-B Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .05

Microstructures and magnetic properties of Hot-deformed dual-main-phase Nd-Ce-Fe-B magnets

Kyungmi Lee ,  Ye Ryeong Jang ,  Wooyoung Lee

한국자기학회 학술연구발표회 논문개요집

2024 .05

High-performance Ce-substituted Nd-Fe-B hot-deformed magnets produced by dual alloy method

Ga-Yeong Kim ,  Tae-Hoon Kim ,  Hee-Ryoung Cha 외 2명

한국자기학회 학술연구발표회 논문개요집

2021 .11

Development of high-performance and cost-effective Nd-saving Nd-Fe-B hot-deformed magnets

Tae-Hoon Kim ,  Ga-Yeoung Kim ,  Hee-Ryoung Cha 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .05

Magnetic properties and microstructure of hot-deformed RE-Fe-B magnets (RE = Nd, Ce, La)

Ga-Yeong Kim ,  Jae-Gyeong Yoo ,  Hee-Ryoung Cha 외 3명

한국자기학회 학술연구발표회 논문개요집

2018 .11

Investigation of Microstructures and Magnetic Properties of Hot-Deformed Nd-Ce-Fe-B Magnets with Single and Dual Main Phases

Kyungmi Lee ,  Ye Ryeong Jang ,  Wooyoung Lee

한국자기학회 학술연구발표회 논문개요집

2024 .11

Coercivity improvement in Nd-Cu infiltrated Nd-Fe-B hot-deformed magnets by controlling microstructure of initial HDDR powders

Jae-Gyeong Yoo ,  Tae-Hoon Kim ,  Hee-Ryoung Cha 외 2명

한국자기학회 학술연구발표회 논문개요집

2021 .07

Hot-deformation behavior of NdFeB magnet with Ce/La substitution

Ga-Yeong Kim ,  Hee-Ryoung Cha ,  Dong-Hwan Kim 외 2명

한국자기학회 학술연구발표회 논문개요집

2019 .11

Improvement of magnetic properties by grain boundary diffusion using dry coating of Tb-(Pr, LRE)-Al-Cu alloys in Nd-Fe-B sintered magnets

Dong Hyun Lee ,  Seong Chan Kim ,  Hyeonjong Jeong 외 8명

한국자기학회 학술연구발표회 논문개요집

2024 .11

Coercivity improvement of Nd-Cu infiltrated Nd-Fe-B hot-deformed magnets by microstructure modification of initial HDDR powders

Jae-Gyeong Yoo ,  Hee-Ryoung Cha ,  Tae-Hoon Kim 외 2명

한국자기학회 학술연구발표회 논문개요집

2020 .11

Rapid Synthesis of AgInS₂/ZnS Core/Shell Nanoparticles and Their Luminescence Property

Lee ,  Seung Jae ,  Kim 외 6명

Rapid communication in photoscience : RCP

2015 .01

The xps study of the Cu-Zn nanofiber

Eunkang Jeong ,  Yujin Kang ,  Juyun Pa 외 2명

한국진공학회 학술발표회초록집

2015 .08

Effect of post-annealing on the coercivity and microstructure of (Nd, Ce) -Fe-B hot-deformed magnet

Ga-Yeong Kim ,  Hee-Ryoung Cha ,  Dong-Hwan Kim 외 2명

한국자기학회 학술연구발표회 논문개요집

2020 .07

Fabrication of Anisotropic Nd-Fe-B Magnet by Hot-deformation Process

Hee-Ryoung Cha ,  Jae-Gyeong Yoo ,  Youn-Kyoung Bae 외 2명

한국자기학회 학술연구발표회 논문개요집

2017 .11

Microstructure control of Nd-rich phases in Nd-Fe-B sintered magnets

Tae-Hoon Kim ,  Seol-mi Lee ,  Hee-Ryoung Cha 외 2명

한국자기학회 학술연구발표회 논문개요집

2022 .11