Tuning magnetic properties of polar magnets (Mn1−xCox)2Mo3O8 (0 ≤ x ≤ 1) with interacted magnetic sublattices-Reference-Cited by-同舟云学术

Tuning magnetic properties of polar magnets (Mn1−xCox)2Mo3O8 (0 ≤ x ≤ 1) with interacted magnetic sublattices

Published:2023-09-04 Issue:10 Volume:123 Page:
ISSN:0003-6951
Container-title:Applied Physics Letters
language:en
Short-container-title:

Author:

Chang Yuting¹,You Bin¹,Xie Yunlong²^ORCID,Liu Yong³^ORCID,Xiong Rui³^ORCID,Lu Chengliang¹^ORCID,Liu Jun-Ming²⁴^ORCID

Affiliation:

1. School of Physics & Wuhan National High Magnetic Field Center, Huazhong University of Science and Technology 1 , Wuhan 430074, China

2. Institute for Advanced Materials, Hubei Normal University 2 , Huangshi 435001, China

3. School of Physics and Technology, and the Key Laboratory of Artificial Micro/Nano Structures of Ministry of Education, Wuhan University 3 , Wuhan 430072, China

4. Laboratory of Solid State Microstructures and Innovation Center of Advanced Microstructures, Nanjing University 4 , Nanjing 210093, China

Abstract

Single crystalline polar magnets (Mn1−xCox)2Mo3O8 (0 ≤ x ≤ 1) have been synthesized, and their magnetic properties have been studied. Magnetic interactions of the samples can be modulated drastically by Co-doping, and a ferrimagnetic to antiferromagnetic phase transition is identified at x = 0.35. For the samples hosting a ferrimagnetic state (0 ≤ x ≤ 0.3), square-like magnetic hysteresis loops are commonly identified, and the remnant magnetization and coercive field are revealed to strongly depend on the Co-content and temperature. The occupation ratio and magnetic nature of Co2+ are key ingredients to dictate the competition of various magnetic exchange couplings in the samples.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Hubei Province

Fundamental Research Funds for the Central Universities

Publisher

AIP Publishing

Subject

Physics and Astronomy (miscellaneous)

Link

https://pubs.aip.org/aip/apl/article-pdf/doi/10.1063/5.0163761/18109822/102402_1_5.0163761.pdf

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