Ibyingenzi byisi byisi: Ni ubuhe buryo bwo gukoresha ifu ya Ytrim?

Ibyingenzi byisi byisi: Ni ubuhe buryo bwo gukoresha ifu ya Ytrim?

Isi idasanzwe ni umutungo wingenzi cyane, kandi ufite uruhare rudasubirwaho mumusaruro winganda. Ikirahure cyimodoka, rukuruzi ya rukuruzi ya kirimbuzi, fibre ya optique, amazi ya kirisiti yerekana, nibindi bitandukanye hiyongereyeho isi idasanzwe. Muri bo, ytrikeum (y) ni kimwe mu bice by'isi bidakunze kugaragara kandi ni ubwoko bw'icyuma. Ariko, kubera ibintu byinshi mubutaka bwisi, igiciro kirahendutse kandi gikoreshwa cyane cyane.in

Yttrium metalamallang bo, ytrike oxide (y2o3) nicyo cyingenzi ytrike yumucyo ytrike. Ntabwo ihujwe mumazi na alkali, gushonga muri aside, kandi ifite isura yifu yera (imiterere ya kirisiti ni iya Cubic Sisitemu). Ifite imiti myiza yimiti kandi iri munsi yicyuho. Guhungabanya kwihisha, kurwanya ubushyuhe bwinshi, kurwanya ruswa, umuganga muremure, gukorera mu mucyo (infrarency (infrarency) nibindi byiza, niko byakoreshejwe mumirima myinshi. Ni ubuhe buryo bwihariye? Reka dusuzugure.

Imiterere ya Britrium ya ytrike

01 Synthesis ya Ytrike Yuzuye Ifu ya Zirconia. Impinduka zikurikira zizabaho mugihe cyo gukonjesha Zro2 yera kuva ku bushyuhe bwinshi kugeza ku bushyuhe bwicyumba: Icyiciro cya Cubic (m), kijyana no guhindurwa na 5%. Ariko, niba t → Inzibacyuho Inzibacyuho ya Zro2 ihamye kubushyuhe bwicyumba, intego yicyiciro cya T iterwa no guhinduka mubihe bidasanzwe, kuburyo ibikoresho byinshi byo kuvunika byihariye, bikaba bigaragazwa cyane ku buryo budasanzwe bwo gutunganya bidasanzwe, bikaviramo guhindura icyiciro. gukomera, no gukomera cyane no kwambara cyane. igitsina.

Kugira ngo iki cyiciro gihindura ceramics ya Zirconia, ikinyarwanda runaka kigomba kongerwaho kandi kikaba cyarashwe mu cyiciro cyo kurasa kugeza ku bushyuhe bw'icyumba, kibona icyiciro cya tetragonal gishobora kuba icyiciro cyahinduwe ku bushyuhe bw'icyumba. Ningaruka zihamye zintagondwa kuri zirconia. Y2O3 nizo mwobo wa zirconide cyane 02 Ikinyamiro side Ikinyabubasha cyinshi cyihariye gisaba uruhare rwa sida zishingiye ku byaha. Uruhare rwindwara zidashobora kugabanywamo ibice bikurikira: Gukora igisubizo gihamye nuwakoze icyaha; irinde impinduka za Crystal; Kubuza krita ingano; Tanga icyiciro cyamazi. Kurugero, muri centering ya alumina, magnesium oxide mgo ikunze kongerwaho nkibikoresho bya microstriture stabilizer mugihe cyimikorere. Irashobora kunonosora ibinyampeke, kugabanya cyane ingufu mu mbaraga mbi z'ingano, ukagabanya anisotropy yo kuzamura ingano, kandi ibuza gukura kw'ibinyabuzima. Kubera ko Mgo ihindagurika cyane n'ubushyuhe bwinshi, kugira ngo igere ku bisubizo byiza, Ytrium oxide ikunze kuvangwa na Mgo. Y2O3 irashobora kunonosora ingano ya kirisiti kandi igateza imbere ubushishozi. 03Yag Powder Synthetic Yttrium Aluminum Garnet (Y3AL5O12) ni acide ya Hydrofloric, Acide ya Hydrofloric, Acide Uburyo bwo gutegura ifu ya Yag.CCRoding kuri Ratio yabonetse muri binary igishushanyo cya Ytrinum, ifu ya Aluminium, kandi ifu ya Yag yashizweho binyuze mubyiciro bikomeye hagati yinka. Muburyo bwubushyuhe bwinshi, muburyo bwa alumina na yttrium oxide, Mesophaese yam na yap izashyirwaho mbere, amaherezo yag izashyirwaho.

Ubushyuhe bukabije-icyiciro cyo gutegura ifu ya yag ifite porogaramu nyinshi. Kurugero, ubunini bwa al-o kuri gito kandi imbaraga zo kwambara ni ndende. Kubera ingaruka za electron, imikorere ya optique ibikwanga ihamye, kandi intangiriro yisi idasanzwe irashobora kunoza imikorere ya fosifore.Kag irashobora guhinduka fosifor. Byongeye kandi, yag Crystal ifite gukorera mu mucyo bwiza, imitungo ihamye cyane n'umutima, imbaraga zikomeye, kandi nziza cyane. Nibikoresho bya Crystal hamwe nuburyo butandukanye bwibikorwa nibikorwa byiza.

Yag Crystal 04 mu mucyo Ceramic Ytrium Oxide yamye ari imyuga y'ubushakashatsi mu murima wa Ceramicy. Ni iy'ububiko bwa Crystal kandi ifite imiterere ya optique ya asotropique ya buri murongo. Ugereranije na anisotropy ya mucyo alumina, ishusho ntabwo igoretse, buhoro buhoro, yahawe agaciro kandi yatejwe agaciro kandi itezwa imbere idirishya ryinshi. Ikintu nyamukuru kiranga umubiri wacyo ni: ①ugh ①①ight Point, umutekano wa shimi na fotochemical nibyiza, kandi transparency of transparency nini (0.23 ~ 8.0μm); ②at 1050nm, indangagaciro zayo itoroshye ni hejuru nka 1.89, zituma hatangwa uburyo bwo kohereza ibintu birenga 80%; . Ingufu za Phonon ziri hasi, kandi Phonon ntarengwa yo gukata inshuro ni 550cm-1. Ingufu nke za fonon zirashobora guhagarika amahirwe yo kuvanagurika, ongera amahirwe yo kwiyobora, kandi utezimbere luminecence ofam; ⑤ igh llarmivite itwara ikirere, hafi 13.6w / (M · k), imikorere yubushyuhe bwinshi ni

ingenzi kuri yo nkibikoresho bikomeye bya laser.

Yttrium oxide yo mu mucyo

Ingingo yo gushonga ya Y2O3 ni hafi 2690 ℃, n'ubushyuhe bw'iteka ku bushyuhe bw'icyumba bugera kuri 1700 ~ 1800 ℃. Gukora ibibero byohereza urumuri, nibyiza gukoresha gukanda gushyuha no kwirwanaho. Bitewe n'indabyo zayo z'umubiri na shimi, y2o3 mu myanwa zikoreshwa cyane kandi zishobora gutezwa imbere, harimo amatara ya misile, ibipimo bya misile, ibipimo by'imiti bigaragara, abatakambi b'imiti n'izindi murima