-
Iyini ukusetshenziswa kwe-dysprosium oxide?
I-Dysprosium oxide, eyaziwa nangokuthi i-dysprosium(III) oxide, iyinhlanganisela eguquguqukayo nebalulekile enezinhlobonhlobo zezinhlelo zokusebenza. Le oxide yensimbi yomhlaba engavamile yakhiwe nge-dysprosium nama-athomu omoya-mpilo futhi inefomula yamakhemikhali ethi Dy2O3. Ngenxa yokusebenza kwayo okuyingqayizivele nezici, ibanzi...Funda kabanzi -
I-Barium Metal: Ukuhlolwa Kwezingozi Nezinyathelo Zokuqapha
I-Barium iyinsimbi yomhlaba e-silvery-white, ecwebezelayo ene-alkaline eyaziwa ngezindawo zayo ezihlukile kanye nohlu olubanzi lwezinhlelo zokusebenza ezimbonini ezahlukahlukene. I-Barium, enenombolo ye-athomu engu-56 kanye nophawu Ba, isetshenziswa kabanzi ekukhiqizeni izinhlanganisela ezihlukahlukene, kuhlanganise ne-barium sulfate ne-barium carbonate. Nokho...Funda kabanzi -
I-Nano europium oxide Eu2O3
Igama lomkhiqizo: I-Europium oxide Eu2O3 Ukucaciswa: 50-100nm, 100-200nm Umbala: Omhlophe Opinki Omhlophe (Osayizi bezinhlayiyana abahlukene nemibala ingahluka) Ifomu lekristalu: cubic Iphuzu elincibilikayo: 2350 ℃ Ukuminyana ngobuningi: 0.66 g/cm3 Indawo ethize:5 -10m2/gEuropium oxide, indawo encibilikayo 2350 ℃, ayincibiliki emanzini, ...Funda kabanzi -
I-Lanthanum element yokuxazulula i-Eutrophication yomzimba wamanzi
I-Lanthanum, ingxenye 57 yethebula le-periodic. Ukuze kwenziwe ithebula le-periodic lezinto libukeke livumelana kakhudlwana, abantu bakhiphe izinhlobo ze-elementi ezingu-15, okuhlanganisa ne-lanthanum, inombolo yazo ye-Atomic inyuka ngokushintshana, futhi bayibeka ngokwehlukana ngaphansi kwethebula le-periodic. Izakhiwo zawo zamakhemikhali zi...Funda kabanzi -
I-Thulium laser kunqubo ehlaselayo Kancane
I-Thulium, ingxenye 69 yethebula le-periodic. I-Thulium, i-elementi enokuqukethwe okuncane kakhulu kwezinto ezingavamile zomhlaba, ikakhulukazi ihlangana nezinye izakhi ku-Gadolinite, i-Xenotime, i-ore yegolide engavamile emnyama ne-monazite. Izakhi zensimbi ze-Thulium ne-lanthanide zihlangana ngokusondelene kuma-ore ayinkimbinkimbi kakhulu endaweni...Funda kabanzi -
I-Gadolinium: Insimbi ebanda kunazo zonke emhlabeni
I-Gadolinium, ingxenye 64 yethebula le-periodic. I-Lanthanide etafuleni le-periodic ingumndeni omkhulu, futhi izakhiwo zawo zamakhemikhali zifana kakhulu komunye nomunye, ngakho-ke kunzima ukuwahlukanisa. Ngo-1789, usokhemisi waseFinland uJohn Gadolin wathola i-metal oxide futhi wathola umhlaba wokuqala ongavamile ...Funda kabanzi -
Umthelela Womhlaba Ongavamile Ku-Aluminium Ne-Aluminium Alloys
Ukusetshenziswa komhlaba ongavamile ekubunjweni kwe-aluminium alloy kwenziwa ngaphambili phesheya. Nakuba iChina yaqala ucwaningo nokusebenzisa lesi sici ngeminyaka yawo-1960 kuphela, ithuthuke ngokushesha. Mningi umsebenzi osuwenziwe kusukela ocwaningweni lwemishini kuya ekusetshenzisweni okungokoqobo, futhi abanye abaphumelele...Funda kabanzi -
I-Dysprosium: Yenziwe Umthombo Okhanyayo Wokuthuthukisa Ukukhula Kwezitshalo
I-Dysprosium, ingxenye 66 yethebula le-periodic u-Jia Yi Wobukhosi BakwaHan wabhala kwethi "On Ten Crimes of Qin" ukuthi "kufanele siqoqe wonke amasosha emhlabeni, siwaqoqe e-Xianyang, futhi siwathengise". Lapha, elithi 'dysprosium' libhekisela ekugcineni okucijile komcibisholo. Ngo-1842, ngemva kokuba uMossander ehlukanise...Funda kabanzi -
Isicelo kanye Nobuchwepheshe Bokukhiqiza be-Rare Earth Nanomaterials
Izakhi zomhlaba ezingavamile ngokwazo zinezakhiwo zika-elekthronikhi ezinothile futhi zibonisa izici eziningi zokubuka, zikagesi, nezikazibuthe. Ngemuva kwe-nanomaterialization yomhlaba engavamile, ikhombisa izici eziningi, njengomphumela wosayizi omncane, umphumela othize ophakeme, umphumela we-quantum, i-optical enamandla kakhulu, ...Funda kabanzi -
I-Magic Rare Earth Compound: I-Praseodymium Oxide
I-Praseodymium oxide, ifomula yamangqamuzana Pr6O11, isisindo samangqamuzana 1021.44. Ingasetshenziswa engilazini, ku-metallurgy, nanjengesengezo sempushana ye-fluorescent. I-Praseodymium oxide ingenye yemikhiqizo ebalulekile emikhiqizweni engavamile yomhlaba. Ngenxa yezakhiwo zayo ezihlukile zomzimba namakhemikhali, ine ...Funda kabanzi -
Izindlela zokuphendula eziphuthumayo ze-zirconium tetrachloride Zrcl4
I-Zirconium tetrachloride iyikristalu emhlophe, ecwebezelayo noma impushana ethambekele ekubeni nobudlabha. Okuvame ukusetshenziswa ekukhiqizeni i-zirconium yensimbi, i-pigments, i-textile waterproofing agents, ama-agent e-leather tanning, njll., inezingozi ezithile. Ngezansi, ake ngethule izindlela zokusabela ezimeni eziphuthumayo ze-z...Funda kabanzi -
I-Zirconium tetrachloride Zrcl4
I-1, isingeniso se-Breif: Ezingeni lokushisa lasekamelweni, i-Zirconium tetrachloride iyimpushana ecwebezelayo emhlophe enesakhiwo se-lattice sohlelo lwe-cubic crystal. Izinga lokushisa le-sublimation lingu-331 ℃ kanti indawo encibilikayo ingu-434 ℃. I-molecule ye-zirconium tetrachloride enegesi ine-tetrahedral stru...Funda kabanzi