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Abstract:
In this study, we develop a novel urchin-like Co nanomatrixprecursorthat allows for precise control of the Sm/Pr ratio in the compositematerial, resulting in the successful synthesis of Sm x Pr1-x Co5 particles with tunable magnetic properties and strong anisotropy.Our analysis, including transmission electron microscopy and elementalmapping, confirmed the creation of single-crystal Sm x Pr1-x Co5 particleswith controllable composition and desired properties. Notably, theSm(0.5)Pr(0.5)Co(5) particles demonstratedsignificant magnetocrystalline anisotropy and exceptional magneticproperties, including a high (BH)(max) of 16.1 MGOe and ahigh H (cj) of 13.4 kOe. This innovativemethod may advance facile access to the chemical synthesis of multicomponentrare earth magnetic particles with adjustable properties to meet differentapplication requirements.
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Source :
ACS APPLIED NANO MATERIALS
Year: 2023
Issue: 11
Volume: 6
Page: 9910-9916
5 . 9 0 0
JCR@2022
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
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