Lisebelisoa tsa Tellurium dioxide, haholo-holo nano-level e hloekileng haholoOkside ea Tellurium, li hohetse tlhokomelo e pharaletseng indastering. Joale litšobotsi tsa nano Tellurium Oxide ke life, hona mokhoa o ikhethileng oa ho lokisa ke ofe? Sehlopha sa R&D saUrbanMines Tech Co., Ltd.e akareditse sengoloa sena bakeng sa ho bua ka indasteri.
Lefapheng la mahlale a thepa a mehleng ena, tellurium dioxide, e le thepa e ntle ka ho fetisisa ea acousto-optic, e na le litšobotsi tsa index e phahameng ea refractive, phetoho e kholo ea Raman scattering, optics e ntle e seng ea linear, conductivity e ntle ea motlakase, thepa e ntle ka ho fetisisa ea acoustoelectric, phetiso e phahameng ea ka hare ea ultraviolet le khanya e bonahalang, jj. Tellurium dioxide e sebelisoa haholo ho li-amplifiers tsa optical, li-deflector tsa acousto-optic, li-filters, phetoho ea optical…
Li-nanomaterials li na le litšobotsi tsa sebaka se seholo se itseng sa bokaholimo le boholo ba likaroloana tse nyane, e leng se ka etsang hore li hlahise liphello tsa bokaholimo, liphello tsa quantum le liphello tsa boholo. Ka hona, lipatlisiso tse tebileng mabapi le li-nanomaterials tsa tellurium dioxide lia hlokahala haholo.
Li-nanomaterials li na le litšobotsi tsa sebaka se seholo se itseng sa bokaholimo le boholo ba likaroloana tse nyane, e leng se ka etsang hore li hlahise liphello tsa bokaholimo, liphello tsa quantum le liphello tsa boholo. Ka hona, lipatlisiso tse tebileng mabapi le li-nanomaterials tsa tellurium dioxide lia hlokahala haholo. Hona joale, mekhoa ea ho lokisatellurium dioxideLi-nanomaterials li arotsoe haholo-holo ka mokhoa oa ho fetoha ha mouoane ka mocheso le mokhoa oa ho fetoha ha mouoane ka mocheso. Mokhoa oa ho fetoha ha mouoane ka mocheso ke mokhoa oa ho fetola phofo e tiileng ea elemental tellurium ka ho toba tlas'a maemo a mocheso o phahameng ho fumana oxide e ncha. Mathata ke hore karabelo e hloka mocheso o phahameng, lisebelisoa li theko e boima, 'me mouoane o chefo oa hlahisoa. Li-nanomaterials tse ngata tsa tellurium dioxide li lokisitsoe ka ho fetoha ha mouoane. Likaroloana tsa Te elemental li fetoloa mouoane ka ho sebelisa lelakabe la plasma la microwave ea moea ho lokisa li-nanoparticles tsa tellurium dioxide tse chitja ka kabo ea boholo ba likaroloana ea 100-25nm. Park et al. ba fetotse phofo ea Te elemental ka har'a tube ea quartz e sa koaloang ho 500°C, ba fetotse filimi ea Ag holim'a li-nanorods tsa SiO2, ba lokisa li-nanorods tsa tellurium dioxide tse sebetsang tsa Ag tse nang le bophara ba 50-100nm, 'me ba li sebelisa ho lemoha khatello ea khase ea ethanol. Mokhoa oa sol o sebelisa thepa ea li-precursors tsa tellurium (hangata tellurite le tellurium isopropoxide) hore li haelloe ke metsi habonolo. Sistimi e tsitsitseng e bonaletsang ea sol e thehoa ka mor'a ho eketsa catalyst ea asiti tlas'a maemo a mokelikeli. Kamora ho sefa le ho omisa, phofo e tiileng ea tellurium dioxide e fumanoa. Mokhoa ona o bonolo ho o sebelisa, o sireletsa tikoloho, 'me karabelo ha e hloke mocheso o phahameng. Sebelisa thepa e fokolang ea asiti ea acetic acid le gallic acid ho kopanya le ho hydrolyze Na2TeO3 ho lokisa tellurium dioxide nanoparticle sol, le ho fumana tellurium dioxide nanoparticles ka mefuta e fapaneng ea kristale, ka boholo ba likaroloana bo tlohang ho 200-300nm.
