Iimveliso

Iimveliso zeRare-Earth Compounds zidlala indima ebalulekileyo kwi-elektroniki, unxibelelwano, ukuhamba ngenqwelomoya okuphucukileyo, ukhathalelo lwempilo, kunye nezixhobo zomkhosi. I-UrbanMines icebisa iintlobo ezahlukeneyo zeentsimbi zomhlaba ezingaqhelekanga, ii-oxide zomhlaba ezingaqhelekanga, kunye nee-compounds zomhlaba ezingaqhelekanga ezifanelekileyo kwiimfuno zabathengi, eziquka umhlaba ongaqhelekanga okhanyayo kunye nomhlaba oqhelekileyo nonzima. I-UrbanMines iyakwazi ukubonelela ngamanqanaba afunwa ngabathengi. Ubungakanani obuphakathi bee-particle: 1 μm, 0.5 μm, 0.1 μm kunye nezinye. Isetyenziswa kakhulu kwizixhobo zokucoca i-Ceramics, ii-Semiconductors, ii-Rare earth magnets, ii-Hydrogen stouring alloys, iiCatalysts, ii-Electronic components, iGlass kunye nezinye.

I-Europium(III) Oxide

I-Europium(III) Oxide (Eu2O3)yikhemikhali equlathe i-europium kunye ne-oxygen. I-Europium oxide ikwanamagama afana ne-Europia, i-Europium trioxide. I-Europium oxide inombala omhlophe opinki. I-Europium oxide inezakhiwo ezimbini ezahlukeneyo: i-cubic kunye ne-monoclinic. I-europium oxide eyakhiwe nge-cubic ifana kakhulu nesakhiwo se-magnesium oxide. I-Europium oxide inokunyibilika okuncinci emanzini, kodwa inyibilika ngokulula kwii-asidi zeeminerali. I-Europium oxide zizinto ezizinzileyo kubushushu ezineqondo lokunyibilika kwi-2350 oC. Iipropati ze-Europium oxide ezisebenzayo ezininzi ezifana neempawu ze-magnetic, optical kunye ne-luminescence zenza le nto ibaluleke kakhulu. I-Europium oxide inamandla okufunxa umswakama kunye ne-carbon dioxide emoyeni.
I-Gadolinium(III) Oxide

I-Gadolinium(III) Oxide(i-gadolinia yakudala) yi-inorganic compound enefomula i-Gd2 O3, eyona ndlela ifumaneka kakhulu ye-gadolinium ecocekileyo kunye ne-oxide form yenye ye-gadolinium yesinyithi esinqabileyo se-gadolinium. I-Gadolinium oxide ikwaziwa njenge-gadolinium sesquioxide, i-gadolinium trioxide kunye ne-Gadolinia. Umbala we-gadolinium oxide umhlophe. I-Gadolinium oxide ayinavumba, ayinyibiliki emanzini, kodwa inyibilika kwii-asidi.
I-Holmium Oxide

I-oxide yeHolmium(III)okanyei-holmium oxidengumthombo weHolmium onganyibilikiyo kakhulu kubushushu. Yikhemikhali ye-holmium kunye ne-oxygen enefomyula iHo2O3. I-Holmium oxide ifumaneka ngobuninzi obuncinci kwiiminerali i-monazite, i-gadolinite, kunye nezinye iiminerali zomhlaba onqabileyo. I-Holmium metal inyibilika lula emoyeni; ngoko ke ukubakho kwe-holmium kwindalo kuyafana noko kwe-holmium oxide. Ifanelekile ukusetyenziswa kwiglasi, i-optic kunye ne-ceramic.
I-Lanthanum Carbonate

I-Lanthanum Carbonateyityuwa eyenziwe zii-lanthanum(III) cations kunye nee-carbonate anions ngefomula yekhemikhali i-La2(CO3)3. I-Lanthanum carbonate isetyenziswa njengesixhobo sokuqala kwikhemistri ye-lanthanum, ngakumbi ekwenzeni ii-oxides ezixutyiweyo.
I-Lanthanum(III) Chloride

I-Lanthanum(III) Chloride I-Heptahydrate ngumthombo we-Lanthanum ocwebezelayo onyibilikayo emanzini, oyinxalenye ye-inorganic enefomyula i-LaCl3. Yityuwa eqhelekileyo ye-lanthanum esetyenziswa kakhulu kuphando kwaye ihambelana nee-chloride. Yinto emhlophe eqinileyo enyibilikayo kakhulu emanzini nakwi-alcohols.
I-Lanthanum Hydroxide

I-Lanthanum HydroxideI-Lanthanum ngumthombo wekristale onganyibilikiyo emanzini kakhulu, onokufunyanwa ngokongeza i-alkali efana ne-ammonia kwizisombululo zamanzi zetyuwa ye-lanthanum efana ne-lanthanum nitrate. Oku kuvelisa i-precipitate efana ne-gel enokuthi yomiswe emoyeni. I-Lanthanum hydroxide ayisebenzi kakhulu kwizinto ze-alkaline, nangona kunjalo inyibilika kancinci kwisisombululo se-asidi. Isetyenziswa ngokuhambelana neendawo eziphezulu ze-pH (ezisisiseko).
I-Neodymium(III) Oxide

I-Neodymium(III) Oxideokanye i-neodymium sesquioxide yikhemikhali eyenziwe yi-neodymium kunye ne-oxygen enefomyula i-Nd2O3. Iyanyibilika kwi-asidi kwaye ayinyibiliki emanzini. Yenza iikristale eziluhlaza okwesibhakabhaka ezikhaphukhaphu ezineehexagonal ezikhanyayo kakhulu. Umxube we-rare-earth didymium, ngaphambili owawukholelwa ukuba yinto ethile, ngokuyinxenye uqulathe i-neodymium(III) oxide.

I-Neodymium Oxidengumthombo we-neodymium onganyibilikiyo kakhulu kubushushu ofanelekileyo kwiiglasi, i-optic kunye ne-ceramic applications. Ii-applications eziphambili ziquka ii-laser, i-glass coloring kunye ne-tinting, kunye ne-dielectrics. I-Neodymium Oxide ikwafumaneka kwiipellets, iziqwenga, ii-sputtering target, iitablets, kunye ne-nanopowder.
I-Rubidium Carbonate

I-Rubidium Carbonate, i-inorganic compound ene-formula ye-Rb2CO3, yi-compound elula ye-rubidium. I-Rb2CO3 izinzile, ayisebenzi kangako, kwaye inyibilika lula emanzini, kwaye yindlela ethengiswa ngayo i-rubidium. I-Rubidium carbonate yi-powder emhlophe yekristale enyibilikayo emanzini kwaye inezicelo ezahlukeneyo kuphando lwezonyango, okusingqongileyo, kunye nolwemizi-mveliso.
I-Praseodymium(III,IV) Oxide

I-Praseodymium (III,IV) Oxideyi-inorganic compound enefomula i-Pr6O11 enganyibilikiyo emanzini. Inesakhiwo se-cubic fluorite. Yeyona ndlela izinzileyo ye-praseodymium oxide kubushushu obuqhelekileyo kunye noxinzelelo. Yindlela enganyibilikiyo kakhulu ye-Praseodymium ezinzileyo kakhulu efanelekileyo kwiglasi, i-optic kunye ne-ceramic applications. I-Praseodymium(III,IV) Oxide ngokubanzi yi-High Purity (99.999%) ye-Praseodymium(III,IV) Oxide (Pr2O3) Powder efumaneka kutshanje kwiimithamo ezininzi. Ubumsulwa obuphezulu kakhulu kunye nokwakheka kobumsulwa obuphezulu kuphucula umgangatho wokukhanya kunye nokusebenza njengemigangatho yesayensi. Iipowder ze-Nanoscale elemental kunye ne-suspensions, njengeefom zomphezulu ophezulu, zinokuqwalaselwa.
Iintsimbi ezincinci zeRubidium Chloride 99.9 7791-11-9

I-Rubidium chloride, i-RbCl, yi-inorganic chloride eyenziwe yi-rubidium kunye ne-chloride ions kumlinganiselo we-1:1. I-Rubidium Chloride yikristale enyibilikayo emanzini egqwesileyo. I-Rubidium source isetyenziswa kwiinkalo ezahlukeneyo ukusuka kwi-electrochemistry ukuya kwi-molecular biology.
I-Scandium Oxide

I-Scandium(III) I-Oxide okanye i-scandia yi-inorganic compound ene-formula ye-Sc2O3. Imbonakalo yayo yi-powder emhlophe ecolekileyo ye-cubic system. Ineempawu ezahlukeneyo ezifana ne-scandium trioxide, i-scandium(III) oxide kunye ne-scandium sesquioxide. Iipropati zayo ze-physico-chemical zisondelelene kakhulu nezinye ii-rare earth oxides ezifana ne-La2O3, i-Y2O3 kunye ne-Lu2O3. Yenye yee-oxides ezininzi zezinto ze-rare earth ezine-melting point ephezulu. Ngokusekelwe kubuchwepheshe bangoku, i-Sc2O3/TREO inokuba yi-99.999% ephezulu. Inyibilika kwi-asidi eshushu, nangona kunjalo ayinyibiliki emanzini.
I-Ytterbium(III) Oxide

I-Ytterbium(III) Oxidengumthombo weYtterbium onganyibilikiyo kakhulu kubushushu, oyikhemikhali enefomyulaYb2O3Yenye yezona zinto zixhaphakileyo ze-ytterbium. Idla ngokusetyenziselwa iglasi, i-optic kunye ne-ceramic.