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Zosowa zapadziko lapansi | Terbium (Tb)
Mu 1843, Karl G. Mosander wa ku Sweden anapeza element terbium kupyolera mu kafukufuku wake wa yttrium earth. Kugwiritsa ntchito terbium makamaka kumakhudza magawo apamwamba kwambiri, omwe ndi luso laukadaulo komanso mapulojekiti odziwa zambiri, komanso ma projekiti omwe ali ndi phindu lalikulu pazachuma ...Werengani zambiri -
Zosowa zapadziko lapansi | gadolinium (Gd)
Mu 1880, G.de Marignac waku Switzerland adalekanitsa "samarium" kukhala zinthu ziwiri, zomwe zinatsimikiziridwa ndi Solit kukhala samarium ndipo chinthu china chinatsimikiziridwa ndi kafukufuku wa Bois Baudelaire. Mu 1886, Marignac adatcha chinthu chatsopanochi gadolinium polemekeza katswiri wamankhwala waku Dutch Ga-do Linium, yemwe ...Werengani zambiri -
Zinthu Zosowa Zapadziko | EU
Mu 1901, Eugene Antole Demarcay adapeza chinthu chatsopano kuchokera ku "samarium" ndipo adachitcha kuti Europium. Izi mwina zimatchedwa dzina la Europe. Ambiri a europium oxide amagwiritsidwa ntchito popanga fulorosenti. Eu3 + imagwiritsidwa ntchito ngati choyambitsa ma phosphors ofiira, ndipo Eu2 + imagwiritsidwa ntchito ngati phosphors ya buluu. Pakadali pano, ...Werengani zambiri -
Zosowa zapadziko lapansi | Samarium (Sm)
Zosowa zapadziko lapansi | Samarium (Sm) Mu 1879, Boysbaudley adapeza chinthu chatsopano chosowa padziko lapansi mu "praseodymium neodymium" chotengedwa kuchokera ku niobium yttrium ore, ndikuchitcha samarium molingana ndi dzina la ore iyi. Samarium ndi mtundu wopepuka wachikasu ndipo ndiye zinthu zopangira Samariya ...Werengani zambiri -
Zosowa zapadziko lapansi | Lanthanum (La)
The element 'lanthanum' idatchulidwa mu 1839 pomwe waku Sweden wotchedwa 'Mossander' adapeza zinthu zina m'nthaka ya tauniyo. Anabwereka liwu lachi Greek loti 'zobisika' kuti atchule chinthu ichi 'lanthanum'. Lanthanum imagwiritsidwa ntchito kwambiri, monga zida za piezoelectric, zida za electrothermal, thermoelec ...Werengani zambiri -
Zosowa zapadziko lapansi | Neodymium (Nd)
Zosowa zapadziko lapansi | Neodymium (Nd) Ndi kubadwa kwa chinthu cha praseodymium, chinthu cha neodymium chinatulukanso. Kufika kwa chinthu cha neodymium kwayambitsa gawo losowa padziko lapansi, kwathandiza kwambiri pagawo losowa padziko lapansi, ndikuwongolera msika wosowa padziko lapansi. Neodymium yakhala yotentha pamwamba ...Werengani zambiri -
Zinthu Zosowa Zapadziko | Scandium (Sc)
Mu 1879, mapulofesa a chemistry aku Sweden LF Nilson (1840-1899) ndi PT Cleve (1840-1905) adapeza chinthu chatsopano mu minerals osowa gadolinite ndi ore wakuda wagolide osowa pafupifupi nthawi yomweyo. Iwo anatcha chinthu ichi "Scandium", chomwe chinali "boron ngati" chinthu choloseredwa ndi Mendeleev. wawo...Werengani zambiri -
Ofufuza a SDSU Kupanga Mabakiteriya Omwe Amatulutsa Zinthu Zosowa Padziko Lapansi
gwero:newscenter Rare earth elements (REEs) monga lanthanum ndi neodymium ndizofunikira kwambiri zamagetsi zamakono, kuchokera ku mafoni a m'manja ndi ma solar solar kupita ku satellites ndi magalimoto amagetsi. Zitsulo zolemerazi zimapezeka pozungulira ife, ngakhale zili zochepa kwambiri. Koma zofuna zikupitilira kukwera ndipo ...Werengani zambiri -
Munthu yemwe amayang'anira dipatimenti yaukadaulo yamabizinesi ambiri amagalimoto: Pakadali pano, injini yamagetsi yokhazikika yogwiritsa ntchito rare Earth ndiyothandiza kwambiri.
Malinga ndi Cailian News Agency, kwa m'badwo wotsatira wa Tesla wokhazikika wamagetsi oyendetsa maginito, omwe sagwiritsa ntchito zida zilizonse zapadziko lapansi, Cailian News Agency idaphunzira kuchokera kumakampaniwa kuti ngakhale pali njira yaukadaulo yama motors okhazikika opanda maginito padziko lapansi. ...Werengani zambiri -
Mapuloteni omwe angopezeka kumene amathandizira kuyenga bwino kwa Rare Earth
Puloteni yomwe yangopezedwa kumene imathandizira kuyengedwa bwino kwa gwero la Rare Earth: migodi Mu pepala laposachedwa lofalitsidwa mu Journal of Biological Chemistry, ofufuza a ETH Zurich akufotokoza za kupezeka kwa lanpepsy, puloteni yomwe imamanga makamaka lanthanides - kapena zinthu zomwe sizipezeka padziko lapansi - komanso tsankho. .Werengani zambiri -
Ntchito zazikulu zachitukuko chapadziko lonse lapansi mu Marichi kotala
Zosowa zapadziko lapansi nthawi zambiri zimawonekera pamindandanda yazambiri zamchere, ndipo maboma padziko lonse lapansi akuchirikiza zinthuzi ngati nkhani yokonda dziko komanso kuteteza ziwopsezo zamtundu uliwonse. Pazaka 40 zapitazi za kupita patsogolo kwaukadaulo, ma element a rare Earth (REEs) akhala ofunikira ...Werengani zambiri -
Nanometer rare earth materials, mphamvu yatsopano mu kusintha kwa mafakitale
Zida zapadziko lapansi za nanometer, mphamvu yatsopano mukusintha kwa mafakitale Nanotechnology ndi gawo latsopano lophatikizana pang'onopang'ono lomwe linapangidwa kumapeto kwa zaka za m'ma 1980 ndi koyambirira kwa 1990. Chifukwa ili ndi kuthekera kwakukulu kopanga njira zatsopano zopangira, zida zatsopano ndi zinthu zatsopano, iyambitsa zatsopano ...Werengani zambiri