Nicorandil
Khoom Taw Qhia: {65141-46-0} Silicon Dioxide Nanoparticles
Silicon dioxide nanoparticles, nrog rau cov tshuaj formula {65141-46-0}, yog cov khoom siv ntau yam thiab tsim tshiab uas tau hloov pauv ntau yam kev lag luam. Cov nanoparticles no tau txais txiaj ntsig zoo heev vim lawv lub cev thiab tshuaj lom neeg tshwj xeeb, ua rau lawv siv tau rau ntau yam kev siv. Nrog lawv cov khoom tshwj xeeb, silicon dioxide nanoparticles tau dhau los ua kev hloov pauv hauv cov khoom siv siab heev.
Silicon dioxide nanoparticles yog synthesized los ntawm kev ua tib zoo tswj cov txheej txheem uas ua rau cov khoom uas muaj qhov loj ntawm 1 txog 100 nanometers. Qhov ntau qhov loj me no muaj qhov zoo sib txawv, vim nws tso cai rau kom muaj kev sib cais zoo dua thiab thaj chaw saum npoo, ua rau kev ua tau zoo hauv ntau yam kev siv. Cov nanoparticles feem ntau yog nyob rau hauv daim ntawv ntawm ib tug dawb hmoov, nrog ib tug siab purity theem ntawm ntau tshaj 99.5%.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm silicon dioxide nanoparticles yog lawv cov khoom kho qhov muag zoo heev. Lawv muaj lub siab refractive index, uas ua rau lawv zoo tagnrho rau fabrication ntawm optical coatings, films, thiab lo ntsiab muag. Cov nanoparticles no tuaj yeem muab tso rau hauv cov txheej tiv thaiv kev cuam tshuam, pab txo qis kev xav tsis zoo thiab txhim kho lub teeb kis. Lawv siv hauv cov khoom siv kho qhov muag ua kom pom tseeb dua, txhim kho lub teeb pom kev zoo, thiab txhim kho xim saturation.
Qhov tshwj xeeb nto chemistry ntawm silicon dioxide nanoparticles muaj cov txiaj ntsig zoo tshaj plaws hauv kev lag luam biotechnology thiab tshuaj. Vim lawv qhov chaw loj thiab cov porosity siab, cov nanoparticles no muaj peev xwm adsorb thiab nqa ntau yam molecules, nrog rau cov tshuaj thiab biomolecules. Qhov no ua rau lawv yog ib tus neeg sib tw zoo tshaj plaws rau kev xa cov tshuaj, uas lawv tuaj yeem thauj cov neeg ua haujlwm kho mob mus rau qhov chaw hauv lub cev. Tsis tas li ntawd, lawv cov xwm txheej bioinert thiab biocompatibility ua rau lawv tsim nyog rau kev siv hauv cov ntaub so ntswg engineering thiab tshuaj kho dua tshiab.
Lwm qhov tseem ceeb ntawm daim ntawv thov ntawm silicon dioxide nanoparticles nyob rau hauv lawv lub peev xwm los txhim kho cov khoom siv ntawm ntau yam ntaub ntawv. Los ntawm kev sib xyaw cov nanoparticles no rau hauv cov polymers, cov khoom sib xyaw, thiab cov txheej txheem, cov ntaub ntawv tsim tawm tuaj yeem txhim kho lub zog, hardness, thiab khawb tsis kam. Qhov no ua rau lawv siv hauv kev tsim cov txheej txheem ua haujlwm siab, cov nplaum, thiab cov khoom siv ntxiv polymers, ua rau cov khoom siv tau ntev thiab ntev.
Silicon dioxide nanoparticles kuj pom siv dav hauv kev lag luam hluav taws xob. Lawv qhov me me thiab cov khoom siv hluav taws xob tshwj xeeb ua rau lawv haum rau kev tsim cov khoom siv hluav taws xob ua haujlwm siab. Lawv tuaj yeem siv los ua cov khoom siv hauv hluav taws xob pastes, cov nplaum, thiab cov inks, ua kom cov khoom siv hluav taws xob zoo thiab cov khoom siv.
Hauv kev xaus, silicon dioxide nanoparticles, nrog rau cov tshuaj formula {65141-46-0}, muaj ntau yam zoo nyob rau hauv ob peb industries. Lawv cov khoom tshwj xeeb, suav nrog cov khoom siv kho qhov muag zoo, ntau yam khoom siv hluav taws xob, thiab kev ua haujlwm zoo dua qub, ua rau lawv muaj txiaj ntsig zoo hauv ntau yam kev siv xws li cov txheej txheem kho qhov muag, kev xa tshuaj, khoom siv hluav taws xob, thiab cov khoom siv siab heev. Raws li kev siv thev naus laus zis txuas ntxiv mus, cov nanoparticles yuav txuas ntxiv mus rau kev txhim kho cov khoom tshiab thiab cov khoom siv tshiab.
