Co0.525Fe0.475MnP化合物的室温磁热效应和磁电阻效应

孙乃坤,仲德晗,任增鑫,张扬,刘晓云

Room-temperature Magnetocaloric Effect and Magneto-resistance Effect of Co0.525Fe0.475MnP Compound

Naikun SUN,Dehan ZHONG,Zengxin REN,Yang ZHANG,Xiaoyun LIU

表1 Co1-xFexMnP化合物的晶格常数和反铁磁-铁磁(TAF-FM)及铁磁到顺磁(TC)转变温度

Table 1 Lattice parameters, TAF-FM and TC of Co1-xFexMnP compounds

x a/nm b/nm c/nm V/nm3 TAF-FM/K TC/K 0.25 0.59456 0.35258 0.67397 141.2843 180[24] 480[25] 0.35 0.59470 0.35339 0.67403 141.6548 218[24] 450[25] 0.45 0.59391 0.35343 0.67278 141.2203 280[24] 385[25] 0.475 0.59449 0.35383 0.67334 141.6360 285 375