Mu muryango munini wibintu bidasanzwe byisi,Gadolinium oxide (GD2O2)yabaye inyenyeri mubikoresho bya siyanse hamwe numubiri udasanzwe kumubiri no mumiti nubugari. Iyi ngingo yera ntabwo ari umunyamuryango w'ingenzi gusa w'ibimangata w'isi gusa, ahubwo ni ibikoresho by'ingenzi bikora mu iterambere ry'ubumenyi n'ikoranabuhanga bigezweho. Kuva mu manura mu buvuzi n'ikoranabuhanga rya kirimbuzi, mu bikoresho bya rugneti ku bikoresho bya optique, Gadilinium oxide iri hose, igaragaza agaciro gasanzwe k'ibikoresho bidasanzwe by'isi.
1.. Imitungo Yibanze ya Gadinium Oxide
Gadolinium oxideni ikintu gisanzwe cyisi cyisi hamwe na kristu ya cubic. Muburyo bwacyo, Gadilinium, na onsolinium na onxjen ihuza muburyo bwihariye bwo guhindura imiti ihamye. Iyi miterere iha Gadinium oxide ingingo igera kuri 2350 ° C, iyemerera gukomeza guhagarara mubushyuhe bwo hejuru.
Kubijyanye n'imiterere ya chimique, Gadolinium oxide yerekana ibiranga ibiranga alkaline. Irashobora kubyitwaramo na acide kugirango ikore iminyururu ihuye kandi ifite hygroscopique. Ibi biranga bisaba kubika bidasanzwe hamwe nuburyo bwo gukora kuri gadiminium okiside mugihe cyo gutegura.
Kubijyanye numutungo wumubiri, Gadolinium oxide ifite ibintu byiza bya optique na magneti. Ifite indangagaciro ndende kandi yoroheje ihinduka mukarere kagaragara, igashyiraho urufatiro rwo gusaba mumwanya wa Optique. Muri icyo gihe, imiterere ya 4f Electron Shell ya Gadiolinium ion itanga imitungo idasanzwe ya magneti.
Bref Intangiriro
| Izina ry'ibicuruzwa | Gadolinium oxide, Gadolinium (III) oxide |
| Cas | 12064-62-9 |
| MF | GD2O3 |
| Uburemere bwa molekile | 362.50 |
| Ubucucike | 7.407 G / CM3 |
| Gushonga | 2,420 ° C. |
| Isura | Ifu yera |
| Ubuziranenge | 5n (GD2O3 / Reo≥99.999%); 3n (GD2O3 / Reo≥ 99.9%) |
| Kudashoboka | SHAKA MU MAZI, GUSOHORA MU MUNSI MU MAFARANGA ACID |
| Gushikama | Hygroscopic gato |
| Indimi nyinshi | Gadoliminioxid, oxyde de gadolinium, oxido del gadolinio |
| Ibicuruzwa byoroheje KSP | 1.8 × 10-23 |
| Imiterere ya Crystal | Sisitemu ya monoclinic sisitemu |
| Ikirango | Epoch |
2. INGINGO YO GUSABA BWA GADIRIMIUM
Mu rwego rwubuvuzi, ikoreshwa ryingenzi kuri gadiminium oxide ni nkibikoresho fatizo bya magnetic resonance imaging (MRI) itandukaniro. Ibigo bya Gadimini birashobora guhindura cyane igihe cyo kwidagadura kwa protone y'amazi, kunoza itandukaniro rinini, kandi uhe amashusho meza yo gusuzuma indwara. Iyi porogaramu yazamuye cyane iterambere ryikoranabuhanga rya bungubu.
Mu murima wibikoresho bya rukuru, Gadiminium oxide ni ibikoresho byingenzi byingenzi byo gutegura ibikoresho bya rukuru nka gadolinium garnet (GDIG). Ibi bikoresho bigira uruhare runini mubikoresho bya microwave hamwe nibikoresho bya magneto-optique, kandi bitanga ishingiro ryibintu byiterambere ryikoranabuhanga rigezweho.
Mubyiciro bya optique, gadolinium ikoreshwa cyane muri fosifori, ibikoresho bya laser, amatara ya optique nibindi bice bitewe nibintu byiza bya optique. By'umwihariko mugutegura firime-yoroshye-indangagaciro, Gadolinium oxide yerekana ibyiza bidasanzwe.
Mu ikoranabuhanga mu ingufu za kirimbuzi, GADOLIMIUM ikoreshwa nk'igenzura ry'inkoni y'ibikoresho byatewe n'abavugizi kwa kirimbuzi bitewe na Neutron Yinjira. Iyi porogaramu ifite akamaro gakomeye kubikorwa byimikorere ya reacrates za kiriba.
3. Iterambere rizaza rya Gadinium oxide
Hamwe no gutera imbere ikoranabuhanga ryo gutegura, uburyo bwa synthesis ya Gadiminium oxide yakomeje kuba byiza. Duhereye ku buryo bukomeye-bwihariye bwo kwitwara neza kuri Sol-Gel uburyo bwo gutegura, kunoza gahunda yo gutegura byateje imbere ubuziranenge n'imikorere ya Gadiminium.
Mugihe cyo gusaba ibisabwa, Gadimium oxide yerekana ubushobozi bukomeye. Mu mucyo-ukomeye, Kubara Quanim, Imiyoborere y'ibidukikije hamwe n'ibindi bice, abashakashatsi barimo gushakisha ibyifuzo bishya bya Gadiminium oxide. Izi ngeso zafunguye icyerekezo gishya cyiterambere rya Gadiminium.
Dukurikije icyerekezo cy'inganda, hagamijwe inganda zihuse z'inganda zigaragara nk'ibikoresho bishya n'ibikoresho bishya, isoko risaba ko GADOLIMIIDE izakomeza kwiyongera. Cyane cyane mumirima yo gukora no gukata ikoranabuhanga ryikoranabuhanga ryo hejuru, akamaro ka gadimium oxide izazamurwa.
Nkumunyamuryango wingenzi wumuryango udasanzwe wisi, agaciro ka Gadiminium oxide ntabwo igaragara gusa mubikorwa byayo bitandukanye, ariko no mubushobozi bwayo butagira imipaka mu iterambere ryikoranabuhanga rizaza. Kuva mu buzima bw'ubuvuzi mu ikoranabuhanga mu ikoranabuhanga, tuvuye mu itangazo mu kurengera ibidukikije, Gadilinium oxide igamije iterambere ry'ubumenyi n'ikoranabuhanga. Hamwe niterambere ryibikoresho bya siyanse, Udukoko two oxide rwose izamurika mu murima nyinshi kandi ikomeze igice cy'imigani y'ibikoresho bidasanzwe by'isi.
Igihe cya nyuma: Feb-20-2025