Cobalt Oxide Co3O4 Foda

Gwadawa

1.NAME: NanoCobalt omarCO3O4 FIKA
2.Parth: 99.9% min
3. 3.PEARARNE: launin toka baki foda
4. A cikin girman 4.Particle: 50nm

5.Sa: 30-80 m2 / g

Kaddarorin:
Falluwar iska, mai sauƙin sha danshi, amma ba ya haifar da ruwa. Yana da narkewa a cikin nitric acid. Lokacin da aka yi masa zafi sama da 1200 OC, Nano-Cobalt Oxhide za a rushe su zuwa babban-cobalt oxide. A cikin harshen wuta, Nano-Cobalt oxide yana mai zafi zuwa 900 oc, za a canza shi zuwa cocin cobalt. Cobalt (II, III) Oxide shine fili na sunadarai tare da dabara co3o4. Tsarin baki ne mai ƙarfi, da kuma fili mai gauraye, wanda yake dauke da co (ii) da co (iii) jihohin hadawa da hadawa. Ana iya tsara shi azaman coiicoiiii2o4 ko coo.co2o3. Cobalt (ii) oxide, Coo, sabobin tuba zuwa Co3o4 Idan mai zafi zuwa kusan 600-700 ° C a cikin iska. Sama 900 ° C, Coo tana da kwanciyar hankali.

Aikace-aikacen: 

Catalysis, Superconductors, Riraku da sauran filayen azaman muhimmin kayan masarufi; A matsayin mai mai kara mai hankali da mai ɗaukar hankali da kayan lantarki. Don gilashi, kayan marmari da launuka; Masana'antar sabbadery da mai kara kuzari ga tsarin kirkirar halitta; Manyan gwangwani da sauran kayan tace; Carbide; Zazzabi da masu aikin motsa jiki; Ga masana'antar masana'antu, berication na lantarki, kayan baturi na tarihi, kayan magnetic; Na'urorin lantarki; Enamels; Ninging ƙafafun; Masu karfafa gwiwa; Hasken rana mai ɗaukar hoto ....