Imikhiqizo

Imikhiqizo ye-Rare-Earth Oxides & Compounds idlala indima ebalulekile kwezobuchwepheshe, ezokuxhumana, ezondiza ezithuthukile, ukunakekelwa kwezempilo, kanye nezingxenyekazi zezempi.I-UrbanMines iphakamisa izinhlobo ezahlukene zezinsimbi zomhlaba eziyivelakancane, ama-oxides omhlaba angavamile, nezinhlanganisela zomhlaba eziyivelakancane ezilungele izidingo zamakhasimende, ezihlanganisa ukukhanya okungavamile komhlaba kanye nomhlaba ongavamile ophakathi nendawo nesindayo.I-UrbanMines iyakwazi ukunikeza amabanga afunwa amakhasimende.Isilinganiso sosayizi bezinhlayiyana: 1 μm, 0.5 μm, 0.1 μm nabanye.Isetshenziswa kakhulu kuma-Ceramics sintering aid, Ama-Semiconductors, Ozibuthe bomhlaba Abangavamile, ama-alloys okugcina i-Hydrogen, ama-Catalysts, i-Electronic components, i-Glass nezinye.

I-Lanthanum Hydroxide

I-Lanthanum Hydroxideiwumthombo we-crystalline we-Lanthanum ongancibiliki kakhulu emanzini, ongatholakala ngokungeza i-alkali efana ne-ammonia ezixazululweni ezinamanzi zosawoti we-lanthanum njenge-lanthanum nitrate.Lokhu kukhiqiza imvula efana nejeli engase yomiswe emoyeni.I-Lanthanum hydroxide ayiphenduli kakhulu ezintweni ezine-alkaline, nokho iyancibilika kancane kusisombululo esine-asidi.Isetshenziswa ngokuhambisana nezindawo eziphezulu (eziyisisekelo) ze-pH.
I-Lanthanum Hexaboride

I-Lanthanum Hexaboride (I-LaB6,ebizwa nangokuthi i-lanthanum boride kanye ne-LaB) iyikhemikhali ye-inorganic, i-boride ye-lanthanum.Njengempahla ye-ceramic ephikisayo enephuzu lokuncibilika elingu-2210 °C, i-Lanthanum Boride ayincibiliki kakhulu emanzini ne-hydrochloric acid, futhi iguqulela ku-oxide lapho ishiswa (i-calcined).Amasampula e-Stoichiometric anombala onsomi-violet, kuyilapho acebile nge-boron (ngaphezulu kwe-LaB6.07) aluhlaza okwesibhakabhaka.I-Lanthanum Hexaboride(LaB6) yaziwa ngobulukhuni bayo, amandla emishini, ukukhishwa kwe-thermionic, kanye nezakhiwo eziqinile ze-plasmonic.Muva nje, kusungulwe indlela entsha yokwenziwa kwezinga lokushisa elimaphakathi ukuze kuhlanganiswe ngokuqondile ama-nanoparticles e-LaB6.
I-Lutetium(III) Oxide

I-Lutetium(III) Oxide(I-Lu2O3), eyaziwa nangokuthi i-lutecia, iqinile emhlophe kanye ne-cubic compound ye-lutetium.Iwumthombo we-Lutetium ongancibiliki kakhulu ngokushisa okushisayo, onokwakheka kwekristalu eyi-cubic futhi etholakala ngefomu lempushana emhlophe.Le oxide yensimbi yomhlaba eyivelakancane ikhombisa izinto ezibonakalayo ezinhle, njengendawo ephezulu yokuncibilika (engaba ngu-2400°C), ukuzinza kwesigaba, amandla emishini, ubulukhuni, ukuguquguquka okushisayo, nokwanda okuphansi kokushisa.Ifanele izingilazi ezikhethekile, izicelo ze-optic neze-ceramic.Ibuye isetshenziswe njengezinto ezibalulekile zokusetshenziswa kwamakristalu e-laser.
I-Neodymium(III) Oxide

I-Neodymium(III) Oxidenoma i-neodymium sesquioxide iyinhlanganisela yamakhemikhali eyakhiwe i-neodymium nomoya-mpilo ngefomula ethi Nd2O3.Iyancibilika ku-asidi futhi ayincibiliki emanzini.Yakha amakristalu angamahexagonal aluhlaza okwesibhakabhaka ngokumpunga kakhulu.Ingxube ye-didymium engavamile, ngaphambilini okwakukholakala ukuthi iyingxenye, iqukethe i-neodymium(III) oxide.

I-Neodymium oxideiwumthombo we-neodymium ongancibiliki kakhulu ngokushisa okushisayo ofanele ukusetshenziswa kwengilazi, i-optic kanye ne-ceramic.Izinhlelo zokusebenza eziyinhloko zifaka amalaser, ukufaka imibala kwengilazi nokufaka umbala, kanye nama-dielectrics.I-Neodymium Oxide iyatholakala futhi ngamapellets, izingcezu, okuhlosiwe okufafaza kuzo, amaphilisi, kanye ne-nanopowder.
I-Praseodymium(III,IV) Oxide

I-Praseodymium (III,IV) Oxideiyinhlanganisela ye-inorganic enefomula ethi Pr6O11 engancibiliki emanzini.Inesakhiwo se-cubic fluorite.Iwuhlobo oluzinzile kakhulu lwe-praseodymium oxide ekushiseni okuzungezile kanye nokucindezela.Iwumthombo wePraseodymium ongancibiliki kakhulu ngokushisa ofanele ingilazi, i-optic kanye ne-ceramic application.I-Praseodymium(III,IV) I-Oxide ivamise ukuhlanzeka Okuphezulu (99.999%) I-Praseodymium(III,IV) Oxide (Pr2O3) Powder etholakala kamuva nje ngamavolumu amaningi.Izingoma zokuhlanzeka okuphezulu nokuhlanzeka okuphezulu zithuthukisa ikhwalithi yokubona nokuba wusizo njengamazinga esayensi.Ama-Nanoscale elemental powders kanye nokumiswa, njengamanye amafomu wendawo ephezulu, angacatshangelwa.
I-Samarium(III) oxide

I-Samarium(III) oxideiyinhlanganisela yamakhemikhali enefomula yamakhemikhali i-Sm2O3.Iwumthombo we-Samarium ozinzile ongancibiliki kakhulu ofanele ingilazi, i-optic kanye ne-ceramic application.I-Samarium oxide yakheka kalula phezu kwensimbi ye-samarium ngaphansi kwezimo ezinomswakama noma izinga lokushisa elingaphezu kuka-150°C emoyeni owomile.I-oxide ivamise ukuba mhlophe kuya kokuphuzi ngombala futhi kuvame ukutholwa njengothuli olucolekile njengempushana ephuzi ephaphathekile, engancibiliki emanzini.
I-Scandium oxide

I-Scandium(III) Oxide noma i-scandia iyinhlanganisela yezinto ezingaphili nefomula ethi Sc2O3.Ukubukeka kuyimpushana emhlophe enhle ye-cubic system.Inezinkulumo ezehlukene njenge-scandium trioxide, i-scandium(III) oxide ne-scandium sesquioxide.Izakhiwo zayo ze-physico-chemical zisondelene kakhulu namanye ama-oxides avela emhlabeni afana ne-La2O3, Y2O3 kanye ne-Lu2O3.Ingenye yama-oxide amaningana ezakhi zomhlaba ezingavamile ezinephuzu eliphezulu lokuncibilika.Ngokusekelwe kubuchwepheshe bamanje, i-Sc2O3/TREO ingaba ngu-99.999% phezulu.Iyancibilika ku-asidi eshisayo, nokho ayincibiliki emanzini.
I-Terbium(III,IV) Oxide

I-Terbium(III,IV) Oxide, ngezinye izikhathi ebizwa ngokuthi i-tetraterbium heptaoxide, inefomula ethi Tb4O7, iwumthombo we-Terbium ongancibiliki ngokushisa kakhulu.I-Tb4O7 ingenye yezinhlanganisela ze-terbium eziyinhloko, futhi okuwukuphela komkhiqizo onjalo oqukethe okungenani i-Tb(IV) (i-terbium ku-+4 oxidation). state), kanye ne-Tb(III) ezinzile.Ikhiqizwa ngokushisisa i-oxalate yensimbi, futhi isetshenziselwa ukulungisa ezinye izinhlanganisela ze-terbium.I-Terbium yakha amanye ama-oxide amathathu amakhulu: i-Tb2O3, i-TbO2, ne-Tb6O11.
I-Thulium oxide

I-Thulium(III) oxideiwumthombo we-Thulium ongancibiliki kakhulu ngokushisa, okuyinhlanganisela eqinile eluhlaza okuphaphathekile enefomula.Tm2O3.Ilungele ukusetshenziswa kwengilazi, i-optic kanye ne-ceramic.
I-Ytterbium(III) Oxide

I-Ytterbium(III) Oxideiwumthombo we-Ytterbium ongancibiliki kakhulu ngokushisa, okuyinhlanganisela yamakhemikhali enefomulaYb2O3.Ingenye yezinhlanganisela ezivame ukuhlangana nazo ze-ytterbium.Ngokuvamile isetshenziselwa ingilazi, i-optic kanye nezicelo ze-ceramic.
I-Yttrium oxide

I-Yttrium oxide, eyaziwa nangokuthi i-Yttria, iyi-ejenti enhle kakhulu ye-mineralizing ekwakheni umgogodla.Kuyinto eqinile emoyeni, emhlophe.Inezinga eliphezulu lokuncibilika (2450oC), ukuzinza kwamakhemikhali, i-coefficient ephansi yokwanda okushisayo, ukukhanya okuphezulu kwakho kokubili okubonakalayo (70%) kanye nokukhanya kwe-infrared (60%), amandla aphansi anqunywe ama-photons.Ilungele ukusetshenziswa kwengilazi, i-optic kanye ne-ceramic.