Chiyambi cha CoMn alloy

Cobalt manganese alloy ndi aloyi wofiirira, Co ndi ferromagnetic material, ndipo Mn ndi antiferromagnetic material. Aloyi wopangidwa ndi iwo ali ndi zabwino ferromagnetic katundu. Kubweretsa kuchuluka kwa Mn mu pure Co ndikopindulitsa pakuwongolera maginito a alloy. Ma atomu olamulidwa a Co ndi Mn amatha kupanga kulumikizana kwa ferromagnetic, ndipo ma aloyi a Co Mn amawonetsa maginito apamwamba kwambiri. Cobalt manganese alloy idagwiritsidwa ntchito koyamba ngati zotchingira zotchingira zitsulo chifukwa chakukana kukangana komanso kukana dzimbiri. M'zaka zaposachedwa, chifukwa cha kukwera kwa ma cell olimba a oxide, zokutira za cobalt manganese oxide zakhala zikudziwika ngati chinthu chabwino kwambiri. Pakalipano, cobalt manganese alloy electrodeposition makamaka amakhazikika mu njira zamadzimadzi. Electrolysis of aqueous solutions ili ndi maubwino monga mtengo wotsika, kutentha kwa electrolysis, komanso kugwiritsa ntchito mphamvu zochepa.

RSM imagwiritsa ntchito zida zoyeretsedwa kwambiri ndipo, pansi pa vacuum yayikulu, imadutsa alloying kuti ipeze zolinga za CoMn zoyera kwambiri komanso mpweya wochepa. Kukula kwakukulu kumatha kukhala 1000mm m'litali ndi 200mm m'lifupi, ndipo mawonekedwewo amatha kukhala athyathyathya, a columnar, kapena osakhazikika. Kupanga kumaphatikizapo kusungunuka ndi kusinthika kotentha, ndipo chiyero chimatha kufikira 99.95%.