Tb掺杂双钙钛矿氧化物Pr2CoMnO6的磁热效应

Tb掺杂双钙钛矿氧化物Pr₂CoMnO₆的磁热效应

李晓欣¹,邢茹^1,²,刘娇¹,王婷¹,孙运斌^1,²,陈红伟¹,赵建军^1,²(

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Magnetocaloric Effect of Tb-doped Double Perovskite Oxide Pr₂CoMnO₆

LI Xiaoxin¹,XING Ru^1,²,LIU Jiao¹,WANG Ting¹,SUN Yunbin^1,²,CHEN Hongwei¹,ZHAO Jianjun^1,²(

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图6. Pr_(2-_x₎Tb_xCoMnO₆(x=0,0.05,0.1,0.15)样品在不同磁场下的重标定曲线(θ-ΔS/ $Δ S M P$ )

Fig.6. Rescaling curves of Pr_(2-_x₎Tb_xCoMnO₆(x=0,0.05,0.1,0.15) samples under different magnetic fields (θ-ΔS/ $Δ S M P$ ) (a) x=0, (b) x=0.05, (c) x=0.1, (d) x=0.15