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Sabuwar ci gaba a cikin binciken scandium oxide yana haɓaka yuwuwar aikace-aikacen kayan
Masu bincike a wata babbar cibiyar kimiyya sun yi bincike mai zurfi game da kaddarorin scandium oxide, tare da bayyana sabbin damar yin amfani da shi a fannoni daban-daban. Scandium oxide wani sinadari ne na duniya da ba kasafai ba wanda ya dade yana sha'awar masana kimiyya saboda halayensa na musamman, da ...Kara karantawa -
Gabatarwa zuwa Nau'in Duniya Rare
Ƙasar da ba kasafai ba, da ƙasa mai nauyi mai nauyi · Lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium. Duniya mai nauyi · Terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutium, scandium, da yttrium. · Dangane da halayen ma'adinai, yana ...Kara karantawa -
Kalmomin Duniya Rare (II): Rare Duniya Metals and Compounds
Ƙarfe guda ɗaya da oxide lanthanum ƙarfe ƙarfe mai launin azurfa launin toka mai walƙiya karaya wanda aka samu ta hanyar narkakken gishirin lantarki ko hanyar ragewa ta amfani da mahadi na lanthanum azaman albarkatun ƙasa. Abubuwan sinadaransa suna aiki da sauƙi oxidize a cikin iska. Yafi amfani da hydrogen ajiya da synt ...Kara karantawa -
Karfe Barium (1)
1. Basic Gabatarwa Sunan Sinanci: Barium, Turanci sunan: Barium, element alama Ba, atomic lamba 56 a cikin lokaci-lokaci tebur, shi ne wani IIA kungiyar alkaline ƙasa karfe kashi da yawa na 3.51 g / cubic santimita, wani narkewa batu na 727 ° C (1000 K, 1341 ° F), da kuma 1810 ° C.Kara karantawa -
Buɗe Abubuwan Haɓakawa na Erbium Oxide: Daga Gilashin Luminescent zuwa Reactor Nukiliya
Gabatarwa: Erbium oxide, wanda aka fi sani da Er2O3, fili ne mai fa'ida tare da aikace-aikace iri-iri. Wannan nau'in ƙasa da ba kasafai ba yana taka muhimmiyar rawa a masana'antu iri-iri, tun daga kera gilashin haske na musamman da masu launin gilashi zuwa sarrafa kayan a cikin injinan nukiliya. Har ila yau, e...Kara karantawa -
Menene aikace-aikacen dysprosium oxide?
Dysprosium oxide, wanda kuma aka sani da dysprosium oxide ko dysprosium (III) oxide, wani fili ne wanda ya ƙunshi dysprosium da oxygen. Farin foda ne mai haske mai launin rawaya, maras narkewa a cikin ruwa da yawancin acid, amma mai narkewa a cikin nitric acid mai zafi. Dysprosium oxide ya sami mahimmanci mai mahimmanci ...Kara karantawa -
Menene karfen barium ake amfani dashi?
Karfe na Barium wani nau'in ƙarfe ne na gama gari tare da fa'idodin amfani. Masu zuwa za su gabatar da amfani da ƙarfe na barium ta fuskoki daban-daban. 1. Gwajin sinadarai da bincike: Karfe na Barium yana taka muhimmiyar rawa wajen gwaje-gwajen sinadarai da bincike. Sakamakon sinadaran p...Kara karantawa -
Zrcl4 Zirconium (IV) chloride Cas 10026-11-6
Zirconium (IV) chloride, wanda kuma aka sani da zirconium tetrachloride, yana da tsarin kwayoyin ZrCl4 da nauyin kwayoyin halitta na 233.04. Yafi amfani da matsayin nazari reagents, Organic kira catalysts, waterproofing jamiái, tanning jamiái. Sunan samfur Zircomiun tetrachloride; Zirconium (IV) chlor ...Kara karantawa -
Babban tsabta hafnium tetrachloride hfcl4 foda
Precursor na ultra-high zafin yumbu, high-tsarki hafnium tetrachloride a high-ikon LED filin Tsarkake: 99.9% -99.99% (Zr ≤ 0.1%, customizable zuwa 200ppm) Launi: Fari ko kashe fararen barbashi CAS: 13499-05-3 fari da farin chloridelic particle tare da tef crystal particle. M...Kara karantawa -
Zirconium da Hafnium - 'Yan'uwa Biyu An Tilasta Su Rabu
Zirconium (Zr) da hafnium (Hf) wasu ƙananan ƙarfe ne masu mahimmanci guda biyu. A cikin yanayi, zirconium yafi wanzu a cikin zircon (ZrO2) da zircon (ZrSiO4). Babu wani ma'adinai daban na hafnium a yanayi, kuma hafnium sau da yawa yana kasancewa tare da zirconium kuma yana wanzuwa a cikin zirconium ores. Hafnium da zirconium suna cikin t ...Kara karantawa -
Sihiri Rare Abubuwan Duniya: Ytterbium
Ytterbium: lambar atomic 70, atomic nauyi 173.04, sunan kashi wanda aka samo daga wurin gano shi. Abubuwan da ke cikin ytterbium a cikin ɓawon burodi shine 0.000266%, galibi a cikin phosphorite da baƙaƙen ma'aunin zinare, yayin da abun ciki a cikin monazite shine 0.03%, tare da isotopes na halitta 7. Gano Tarihi...Kara karantawa -
Sihiri Rare Abubuwan Duniya: Ytterbium
Ytterbium: lambar atomic 70, atomic nauyi 173.04, sunan kashi wanda aka samo daga wurin gano shi. Abubuwan da ke cikin ytterbium a cikin ɓawon burodi shine 0.000266%, galibi ana samuwa a cikin phosphorite da baƙaƙen ma'aunin zinare. Abubuwan da ke cikin monazite shine 0.03%, kuma akwai isotopes na halitta guda 7 da aka gano ta:...Kara karantawa