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Curiyaha dhulka naadir | erbium (Er)
Sannadkii 1843-kii, Mossander ee Iswiidhen wuxuu helay curiyaha erbium. Astaamaha indhaha ee erbium waa kuwo aad u caan ah, iftiinka iftiinka ee 1550mm ee EP+, oo had iyo jeer ahaa walaac, wuxuu leeyahay muhiimad gaar ah sababtoo ah hirarkan dhererka ayaa si sax ah ugu yaal khalkhalka ugu hooseeya ee indhaha ...Sii akhri -
Curiyaha dhulka naadir | cerium (C)
Curiyaha 'cerium' waxa la helay oo loo magacaabay 1803 German Klaus, Swedes Usbzil, iyo Hessenger, si loo xasuusto asteroid Ceres oo la helay 1801. Codsiga cerium inta badan waxaa lagu soo koobi karaa dhinacyada soo socda. (1) Cerium, sida wax lagu daro galaas, waxay nuugi kartaa ultravioSii akhri -
Curiyaha dhulka naadir | Holmium (Ho)
Qeybtii labaad ee qarnigii 19-aad, daahfurka falanqaynta spectroscopic iyo daabacaadda miisaska xilliyeedka, oo ay weheliso horumarinta hababka kala-soocidda korantada ee curiyeyaasha dhulka dhifka ah, waxay sii kordhisay daahfurka curiyeyaasha dhulka cusub ee dhifka ah. Sannadkii 1879-kii, Cliff, Iswiidhish...Sii akhri -
Curiyaha dhulka naadir | Dysprosium (Dy)
Sanadkii 1886 kii, Boise Baudelaire oo u dhashay Faransiiska ayaa si guul ah u kala saaray holmium laba walxood, mid wali loo yaqaan holmium, iyo kan kale ee loo yaqaan 'dyrosium' oo ku salaysan macnaha "ay adagtahay in la helo" holmium (Jaantus 4-11). Dysprosium ayaa hadda door muhiim ah ka ciyaaraysa dad badan oo hi...Sii akhri -
Curiyaha dhulka naadir | Terbium (Tb)
Sannadkii 1843-kii, Karl G. Mosander oo u dhashay dalka Iswiidan waxa uu daah-furay curiyaha terbium cilmi-baadhis uu ku sameeyay dhulka yttrium. Codsiga terbium inta badan waxay ku lug leedahay beeraha teknoolojiyadda sare, kuwaas oo ah kuwa tikniyoolajiyadeed oo degdeg ah iyo mashruucyo goyn oo degdeg ah oo aqoon leh, iyo sidoo kale mashaariic leh faa'iido dhaqaale oo la taaban karo.Sii akhri -
Curiyaha dhulka naadir | gadolinium (Gd)
Sannadkii 1880-kii, G.de Marignac oo u dhashay dalka Switzerland waxa uu “samarium” u kala saaray laba walxood oo mid ka mid ah ay xaqiijisay Solit in uu yahay samarium halka qaybta kalena ay xaqiijisay cilmi-baadhistii Bois Baudelaire. Sanadkii 1886, Marignac wuxuu u magacaabay qaybtan cusub gadolinium si loogu sharfo farmashiyaha Dutch Ga-do Linium, kaasoo ...Sii akhri -
Qaybaha Dhulka Naadirka ah | Yuu
Sanadkii 1901, Eugene Antole Demarcay wuxuu ka helay walxo cusub "samarium" wuxuuna u bixiyay Europium. Tani waxay u badan tahay in loogu magac daray ereyga Yurub. Inta badan oxide europium waxaa loo isticmaalaa budada fluorescent. Eu3+ waxa loo isticmaalaa sidii firfircoone loogu talagalay fosfooraska cas, Eu2+na waxaa loo isticmaalaa fosfoorrada buluugga ah. Hadda,...Sii akhri -
Curiyaha dhulka naadir | Samarium (Sm)
Curiyaha dhulka naadir | Samarium (Sm) Sannadkii 1879-kii, Boysbaudley waxay heshay curiye cusub oo naadir ah oo ku jira "praseodymium neodymium" oo laga helay niobium yttrium ore, wuxuuna u magacaabay samarium sida waafaqsan magaca macdantan. Samarium waa midab huruud ah oo khafiif ah waana alaabta ceeriin ee lagu sameeyo Samari...Sii akhri -
Curiyaha dhulka naadir | Lanthanum (La)
Cunsurka 'lanthanum' waxaa la magacaabay 1839-kii markii nin Iswiidhish ah oo la odhan jiray 'Mossander' uu ka helay waxyaabo kale oo ciidda magaalada ah. Waxa uu soo amaahday ereyga Giriigga ah ee 'qarsoon' si uu ugu magacaabo curiyahan 'lanthanum'. Lanthanum waxaa si weyn loo isticmaalaa, sida qalabka piezoelectric, qalabka korantada, thermoelec ...Sii akhri -
Curiyaha dhulka naadir | Neodymium (Nd)
Curiyaha dhulka naadir | Neodymium (Nd) Markii uu dhashay curiyaha praseodymium, curiyaha neodymium ayaa sidoo kale soo baxay. Imaatinka curiyaha neodymium waxa uu hawl galiyay beerta naadirka ah ee dhulka, waxa ay door muhiim ah ka ciyaartay beerta naadirka ah ee dhulka, waxa ayna xakamaysay suuqa naadirka dhulka. Neodymium wuxuu noqday meel sare oo kulul...Sii akhri -
Curiyaha dhulka naadir | yttrium (Y)
Sannadkii 1788-kii, Karl Arrhenius, oo ahaa sarkaal Iswidhish ah, oo ahaa hiwaayad bartay kimisteriga iyo macdanta iyo ururinta macdanta, ayaa ka helay macdano madow oo muuqaal ah asphalt iyo dhuxusha tuulada Ytterby ee ka baxsan Stockholm Bay, oo loo bixiyay Ytterbit sida magaca deegaanka. Sannadkii 1794-kii, Finnishka ayaa...Sii akhri -
Habka soo saarista dareeraha ee curiyeyaasha dhulka naadir
Habka soo saarista dareeraha ah Habka loo isticmaalo dareeraha organic si loo soo saaro loogana sooco walaxda la soo saaray iyo xal aqueous ah oo aan la aqbali karin waxaa loo yaqaan habka soo saarista dareeraha dareeraha ah ee dareeraha ah, oo loo soo gaabiyo habka soo saarista dareeraha. Waa hannaan wareejin ballaaran oo wareejinta qayb-hoosaadka ...Sii akhri