Giant coercivity enhancement in a room-temperature van der Waals magnet through substitutional metal-doping-Reference-Cited by-同舟云学术

Giant coercivity enhancement in a room-temperature van der Waals magnet through substitutional metal-doping

Author:

Ahn Hyo-Bin¹^ORCID,Jung Soon-Gil²^ORCID,Lim Hyungjong³,Kim Kwangsu⁴⁵,Kim Sanghoon⁴,Park Tae-Eon⁵,Park Tuson⁶⁷,Lee Changgu¹³^ORCID

Affiliation:

1. SKKU Advanced Institute of Nanotechnology, Sungkyunkwan University, Suwon 16419, Korea

2. Department of Physics Education, Sunchon National University, Suncheon 57922, Korea

3. School of Mechanical Engineering, Sungkyunkwan University, Suwon 16419, Korea

4. Department of Physics, University of Ulsan, Ulsan 44619, Korea

5. Center for Spintronics, Korea Institute of Science and Technology, Seoul 02792, Korea

6. Center for Quantum Materials and Superconductivity (CQMS), Sungkyunkwan University, Suwon 16419, Korea

7. Department of Physics, Sungkyunkwan University, Suwon, 16419, Korea

Abstract

When Ni is doped in Fe3GaTe2, the coercivity significantly increases even at room temperature, which is due to the domain pinning effect.

Funder

National Research Foundation of Korea

Korea Institute of Science and Technology

Samsung Science and Technology Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

Reference30 articles.

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