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Yintoni ukusetyenziswa kwedysprosium oxide?
I-Dysprosium oxide, eyaziwa ngokuba yi-dysprosium (III) oxide, yinto eguquguqukayo kwaye ibalulekileyo kunye noluhlu olubanzi lwezicelo. Lo mhlaba unqabileyo we-oxide yensimbi yenziwe nge-dysprosium kunye ne-athomu ye-oxygen kwaye ine-formula yekhemikhali i-Dy2O3. Ngenxa yokusebenza kwayo okwahlukileyo kunye neempawu zayo, ibanzi...Funda ngokugqithisileyo -
I-Barium Metal: Uvavanyo lweeNgozi kunye nokuQapha
I-Barium yintsimbi esiliva-emhlophe, ekhazimlayo yealkaline yomhlaba eyaziwa ngeempawu zayo ezizodwa kunye noluhlu olubanzi lwezicelo kumashishini ahlukeneyo. I-Barium, enenombolo ye-athomu ye-56 kunye nesimboli se-Ba, isetyenziswa ngokubanzi kwimveliso yee-compounds ezahlukeneyo, kuquka i-barium sulfate kunye ne-barium carbonate. Nangona kunjalo...Funda ngokugqithisileyo -
Nano europium oxide Eu2O3
Igama lemveliso: Europium oxide Eu2O3 Inkcazo: 50-100nm, 100-200nm Umbala: Pinki Mhlophe Mhlophe (Ubungakanani bamasuntswana ahlukeneyo kunye nemibala ingahluka) Imo yeCrystal: cubic Indawo yokunyibilika: 2350 ℃ Ubuninzi bobuninzi: 0.66 g/cm3 Indawo ethe ngqo: 5. -10m2/gEuropium oxide, indawo yokunyibilika 2350 ℃, enganyibilikiyo emanzini, ...Funda ngokugqithisileyo -
I-Lanthanum element yokusombulula i-Eutrophication yomzimba wamanzi
I-Lanthanum, i-element 57 ye-periodic table. Ukuze kwenziwe i-periodic table yezinto ibonakale ihambelana ngakumbi, abantu bakhupha iindidi ezili-15 zeelementi, kuquka i-lanthanum, inani layo le-Atomic liyanyuka ngokulandelelana, kwaye bazibeke ngokwahlukeneyo phantsi kwetafile yeperiodikhi. Iimpawu zabo zekhemikhali zi ...Funda ngokugqithisileyo -
I-laser ye-Thulium kwindlela encinci yokungena
Thulium, isiqalelo sama-69 soluhlu lweperiodic. I-Thulium, eyona nto inomxholo omncinci wezinto zomhlaba ezinqabileyo, ubukhulu becala buhlala kunye nezinye izinto kwi-Gadolinite, i-Xenotime, i-ore emnyama enqabileyo yegolide kunye ne-monazite. I-Thulium kunye ne-lanthanide izinto zentsimbi zihlala ngokusondeleyo kwii-ore ezintsonkothe kakhulu kwi-nat...Funda ngokugqithisileyo -
IGadolinium: Eyona ntsimbi ibandayo ehlabathini
IGadolinium, isiqalelo sama-64 soluhlu lweperiodic. I-Lanthanide kwitheyibhile ye-periodic yintsapho enkulu, kwaye iimpawu zabo zeekhemikhali zifana kakhulu nomnye, ngoko kunzima ukuhlukana. Ngo-1789, usokhemisti waseFinland uJohn Gadolin wafumana i-metal oxide waza wafumanisa umhlaba wokuqala onqabileyo o...Funda ngokugqithisileyo -
Impembelelo yoMhlaba oRare kwi-Aluminiyam kunye ne-Aluminiyam Alloys
Ukusetyenziswa komhlaba onqabileyo ekugaleleni i-aluminium alloy kwenziwa ngaphambili phesheya. Nangona i-China yaqala uphando kunye nokusetyenziswa kwalo mba kuphela kwi-1960s, iphuhliswe ngokukhawuleza. Mninzi umsebenzi osele wenziwe ukusuka kuphando lwendlela ukuya kwisicelo esisebenzayo, kwaye eminye impumelelo...Funda ngokugqithisileyo -
I-Dysprosium: Yenziwe kuMthombo wokuKhanya ukukhuthaza ukuKhula kweZityalo
I-Dysprosium, inqaku le-66 letafile ye-periodic u-Jia Yi we-Han Dynasty wabhala "Kwi-Crimes ezilishumi ze-Qin" ukuba "kufuneka siqokelele onke amajoni ehlabathi, siwahlanganise e-Xianyang, kwaye siwathengise". Apha, 'dysprosium' ibhekisa kwisiphelo esitsolo sotolo. Ngowe-1842, emva kokuba uMossander wahlula...Funda ngokugqithisileyo -
Isicelo kunye neTekhnoloji yeMveliso ye-Rare Earth Nanomaterials
Izinto ezinqabileyo zomhlaba ngokwazo zinezakhiwo ezityebileyo ze-elektroniki kwaye zibonisa izinto ezininzi ezibonakalayo, zombane kunye nemagnethi. Emva kwe-nanomaterialization yomhlaba enqabileyo, ibonisa iimpawu ezininzi, ezinje ngesiphumo sobungakanani obuncinci, isiphumo esicacileyo somgangatho ophezulu, i-quantum effect, i-optical eyomeleleyo, ...Funda ngokugqithisileyo -
IMagical Rare Earth Compound: Praseodymium Oxide
I-Praseodymium oxide, i-molecular formula Pr6O11, ubunzima be-molecular 1021.44. Ingasetyenziswa kwiglasi, isinyithi, kunye nesongezo somgubo wefluorescent. I-Praseodymium oxide yenye yeemveliso ezibalulekileyo kwiimveliso ezinqabileyo zomhlaba. Ngenxa yeempawu zayo ezikhethekileyo zomzimba kunye neekhemikhali, ine ...Funda ngokugqithisileyo -
Iindlela zokuphendula ezingxamisekileyo ze-zirconium tetrachloride Zrcl4
I-Zirconium tetrachloride yikristale emhlophe, emenyezelayo okanye umgubo othanda ukutyeba. Ngokuqhelekileyo isetyenziselwa ukuveliswa kwesinyithi i-zirconium, i-pigments, i-textile waterproofing agents, i-leather tanning agents, njl., ineengozi ezithile. Ngezantsi, mandazise iindlela zokusabela kwingxakeko ye-z...Funda ngokugqithisileyo -
Zirconium tetrachloride Zrcl4
I-1, i-Breif intshayelelo: Kwiqondo lokushisa kwegumbi, i-Zirconium tetrachloride ngumgubo omhlophe wekristale kunye nesakhiwo se-lattice se-cubic crystal system. Ubushushu be-sublimation yi-331 ℃ kwaye indawo yokunyibilika yi-434 ℃. I-gaseous zirconium tetrachloride molekyuli ine-tetrahedral stru...Funda ngokugqithisileyo