ʻO ka hoʻokomo ʻana o CoMn alloy

ʻO ke kinikini Cobalt manganese he ʻeleʻele ʻeleʻele ʻeleʻele, Co he mea ferromagnetic, a ʻo Mn kahi mea antiferromagnetic. ʻO ka alloy i hana ʻia e lākou he mau waiwai ferromagnetic maikaʻi loa. ʻO ka hoʻokomo ʻana i kahi nui o Mn i loko o ka Co maʻemaʻe he mea maikaʻi ia no ka hoʻomaikaʻi ʻana i nā waiwai magnetic o ka alloy. Hiki i nā ʻātoma Co a me Mn ke hoʻohui i ka ferromagnetic coupling, a hōʻike nā alloys Co Mn i ke kiʻekiʻe atomic magnetism. Ua hoʻohana mua ʻia ʻo Cobalt manganese alloy ma ke ʻano he mea pale pale no ke kila ma muli o kona kūpaʻa ʻana a me ke kūpaʻa corrosion. I kēia mau makahiki i hala iho nei, ma muli o ka piʻi ʻana o nā pūnaeau wahie oxide paʻa, ua manaʻo ʻia nā uhi ʻana o ka cobalt manganese oxide i mea maikaʻi loa. I kēia manawa, hoʻopaʻa nui ʻia ka cobalt manganese alloy electrodeposition i nā ʻano wai. Loaʻa nā pono o ka electrolysis o ka wai e like me ke kumu kūʻai haʻahaʻa, ka wela electrolysis haʻahaʻa, a me ka hoʻohana haʻahaʻa haʻahaʻa.

Hoʻohana ʻo RSM i nā mea hoʻomaʻemaʻe kiʻekiʻe a, ma lalo o ka ʻūhā kiʻekiʻe, e hana i ka alloying no ka loaʻa ʻana o nā pahuhopu CoMn me ka maʻemaʻe kiʻekiʻe a me ka ʻike kinoea haʻahaʻa. ʻO ka nui kiʻekiʻe hiki ke 1000mm ka lōʻihi a me ka 200mm ka laula, a ʻo ke ʻano he palahalaha, columnar, a i ʻole like ʻole. ʻO ke kaʻina hana e pili ana i ka hoʻoheheʻe a me ka wela wela, a hiki i ka maʻemaʻe ke piʻi i ka 99.95%.