Lutetium oxidendi nkhani yabwino kwambiri chifukwa cha kutentha kwake kwakukulu kukana, kukana kuchuluka, mphamvu zotsika za phonon. Kuphatikiza apo, chifukwa cha kusinthika kwake, palibe kusintha kwa gawo pansi, komanso kukhazikika kwapadera, maginito, magalasi owoneka bwino, komanso kupezeka kwamphamvu kwambiri. Poyerekeza ndi mitundu yachikhalidwe,lutetium oxideZida zamitundu yowonetsera ngati kusinthasintha kwamphamvu, kusintha kwa laser ya laser panjani, ndi gawo lonse lotumiza bandwidth. Ali ndi chiyembekezo chogwiritsa ntchito m'minda ya amphamvu-mphamvu zamagetsi ndi mapangidwe apamwamba kwambiri. Komabe, m'mimba mwakelutetium oxideZingwe zomwe zimapezeka ndi njira zachikhalidwe nthawi zambiri zimakhala zokulirapo (> 75 μ m) kusinthana sikumakhala wosauka, ndipo palibe malipoti a magwiridwe antchito ambirilutetium oxideulusi wopitilira. Pachifukwa ichi, Pulofesa Zhu Lusi ndi ena ochokera ku Shandong Universitylutetiumyokhala ndi ma polic orlic (Palu) monga othandizira, ophatikizidwa ndi njira yowuma ndi njira yosinthira maboti osinthika ndi ma boti osinthikalutetium oxideulusi wopitilira.
Chithunzi 1 chowuma chopumiralutetium oxideulusi
Ntchitoyi imayang'ana pa zowonongeka zazovuta za ulusi wazovuta panthawi ya nthawi. Kuyambira kulamula kwa kapangidwe kake kazinthu, njira zatsopano zokopera mankhwala onyenga a Vapor afunsidwa. Posintha kutentha kutentha kuti muchotse ma ligands omwe ali mu mawonekedwe a mamolekyulu, kuwonongeka kwa mawonekedwe a fiber nthawi yomwe nthawi imodzi imapeweka, pofuna kupitilizabe kwalutetium oxideulusi. Kuwonetsera bwino kwambiri. Kafukufuku wapeza kuti pamachimo otsika, owongolera amatha kuchitika hydrolysis amakumana ndi makwinya, omwe amayambitsa ming'alu yambiri pamtunda wa ulusi wa ceramic ndi ma pululization ku milingo ya Macro; Kutentha kwambiri kwa mankhwalawa kumapangitsa chidwi kuti chizikhala bwino mwachindunjilutetium oxide, ndikupangitsa kuti mawonekedwe osagwirizana, chifukwa cha kubisalamo tating'onoting'ono komanso kutalika kwakanthawi; Pambuyo pochiza nthawi ya 145 ℃, mawonekedwe a fiber ndi andiweyani ndipo pamwamba amakhala osalala. Pambuyo kutentha kutentha kwambiri, macroscopic pafupifupi oyendayendalutetium oxideFiber ndi mainchesi pafupifupi 40 adalandilidwa bwino μ m M.
Chithunzi 2 Zithunzi ndi zifanizo za kukonzedwanso. Kutentha kwa kukongoletsa: (a, d, g) 135 ℃, (b, e, h) 145, f, i) 155 ℃) 155 ℃) 155 ℃) 155
Chithunzi cha 3 chithunzi chopitiliralutetium oxideulusi pambuyo mankhwala mankhwala. Kutentha kwa Kubwezeretsa: (a) 135 ℃, (b) 145 ℃
Chithunzi 4:lutetium oxideulusi pambuyo mankhwala kutentha kwambiri. Kutentha kutentha kutentha: (d, g) 1100 ℃, (e, h) 1200 ℃, (f, i) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃) 1300 ℃
Kuphatikiza apo, ntchitoyi imati kwa nthawi yoyamba kukhala ndi mphamvu, solustic, kusinthasintha, komanso kukana kutentha kosalekezalutetium oxideulusi. Mphamvu imodzi yofinya ndi 345.33-373.23 MPA, ndulu ya elastic ndi 27.71-31.55. Ngakhale pambuyo pa chithandizo chamankhwala nthawi ya 1300 ℃, panalibe kuchepa kwakukulu mu makinawo, omwe amatsimikizira kuti kutentha kukanalutetium oxideZithunzi zokonzedwa mu ntchitoyi sizochepera 1300 ℃.
Chithunzi 5 makina ogwiritsa ntchito mosalekezalutetium oxideulusi. . Kutentha kutentha kutentha: (d) 1100 ℃, (e) 1200 ℃, (f) 1300 ℃
Ntchitoyi siyongolimbikitsa kugwiritsa ntchito ndi chitukuko chalutetium oxideMu madzi otentha kwambiri, ma lasers okwera kwambiri, ndi minda ina, komanso amapereka malingaliro atsopano pakukonzekera ma oxide othamanga kwambiri
Post Nthawi: Nov-09-2023