Pressure effect on the antiferromagnetic transition temperature in CuFeO2
Source abstract
Abstract
Abstract Effect of pressure on the magnetic transition temperature of CuFeO 2 with a delafossite-type structure has been investigated using a piston-cylinder-type high-pressure apparatus designed for SQUID magnetometer. CuFeO 2 having triangular layer of magnetic Fe 3+ shows the successive antiferromagnetic transition at 13 K ( T N1 ) and at 9 K ( T N2 ). It is found that both transition temperatures decrease with applying pressure up to 0.7 GPa at a rate of −1 K/GPa.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Condensed Matter Physics · Physics of Superconductivity and Magnetism · Magnetic and transport properties of perovskites and related materials
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References (9)
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