Ikintu "Lanthanum"

Isi idasanzwe, ikoreshwa cyane, irashobora kuvugwa ko ari vitamine zinganda niba amavuta arimaraso yinganda. Ntibisanzwe ibyuma byisi ni itsinda ryibyuma, bigizwe nibintu 17 kumeza yigihe cyibintu bya chimique, nkalanthanam, cerium, na Praseoodymium, ikoreshwa cyane muri electronics, petrochemicals, metallurgiy nizindi nzego. Ibi bintu bigira uruhare rukomeye mugutezimbere imikorere n'imikorere yibicuruzwa bitandukanye.

Abahanga mu bya siyansi barashobora kuvumbura gukoresha isi idasanzwe isi yose buri myaka 3-5, naho imwe muri bitandatu ishingiye ku ibyuma bidasanzwe. Ibi byerekana umusanzu ukomeye kandi uhoraho wicyuma kidasanzwe cyisi gitera imbere ikoranabuhanga no guhanga udushya.

Ubushinwa bufite ububiko bwisi budasanzwe bwisi, urutonde rwa mbere kwisi mubijyanye nibibi, igipimo cyumusaruro, no kohereza hanze. Ibi ntibigaragaza gusa umutungo kamere y'Ubushinwa ahubwo byerekana ubushobozi bwayo bukomeye mu gucukura, gutunganya, no gukwirakwiza ibyuma bidasanzwe byisi. Muri icyo gihe, Ubushinwa nicyo gihugu cyonyine gishobora gutanga ibyuma 17 byose byisi, cyane cyane ibyuma by'isi kandi biremereye byisi n'isi bidasanzwe n'igihugu gidasanzwe. Ubushinwa

Umwanya wiganje muriyi ngingo washimishije cyane kandi ugirira ishyari mubindi bihugu.

Ikintu "Lanthanum" cyavuzwe mu 1839 ubwo umugabo wo muri Suwede witwa Moisandere yavumbuye ko cerium isi ikubiyemo ibindi bintu. Yatije ijambo ry'Ikigereki risobanura "guhishwa" kuvuga ikintu "Lanthanam", icyemezo cyaranze intambwe ikomeye mu gutondekanya no gusobanukirwa ibintu by'imiti.

Gusaba Lanthanum ni byinshi cyane. Kurugero, mubikoresho bya Piezoelectric, bifasha guhindura imbaraga zubukanishi mu ingufu z'amashanyarazi na ubundi, bigatuma bitabikorwaSensor na Accuator. Mu gushyushya ibikoresho, Lanthanum agira uruhare mu kuzamura ubushyuhe no gutuza. Mu bikoresho bya thermoelectric, bizamura imikorere yo guhindura ubushyuhe mumashanyarazi. Mu bikoresho byo kurwanya magnetique, bihindura imitungo ya rukuruzi, mugihe mubikoresho bya luyonecent (lan ifu), bitanga umusaruro ugaragara kandi neza. Lanthanam nayo ingenzi mubikoresho byububiko bwa hydrogen, yemerera ububiko bunoze no kurekura hydrogen. Mubirahure bya optique, bitezimbere indangagaciro no gusobanuka. Mubikoresho bya laser, bituma ibisekuru bikomeye kandi byukuri Laser Lasers. Byongeye kandi, Lanthanam ikoreshwa mu bikoresho bitandukanye byongerera imbaraga zongerera imbaraga, kuramba, ndetse n'ibindi bintu. Lanthanam nayo ikoreshwa mugutegura ibicuruzwa byinshi ngengamiti nkumusemburo, byorohereza imiti no kuzamura umusaruro wibicuruzwa. Byongeye kandi, Lanthanam ikoreshwa muri firime za fotocatalytic mu mahanga, zagaragaje ingaruka zitanga umusaruro mu kuzamura imikurire y'ibihingwa no kurengera. Mu bihugu by'amahanga, abahanga mu bya siyansi bahaye uruhare rwa Lanthanum mu bihingwa n'amazina ya "super calcium", ashimangira akamaro kayo ikomeye mu bijyanye n'ubuhinzi.