UNicorandil
Intshayelelo yeMveliso: {65141-46-0} I-Silicon Dioxide Nanoparticles
I-Silicon dioxide nanoparticles, kunye nefomula yeekhemikhali {65141-46-0}, zizinto eziguquguqukayo kunye nezinto ezintsha eziye zaguqula amashishini ahlukeneyo. Ezi nanoparticles ziye zafumana ukuthandwa okukhulu ngenxa yeempawu zazo ezikhethekileyo zomzimba kunye neekhemikhali, ezivumela ukuba zisetyenziswe kuluhlu olubanzi lwezicelo. Ngeempawu zabo ezikhethekileyo, i-silicon dioxide nanoparticles ibe ngumtshintshi womdlalo kwintsimi yezinto eziphambili.
I-silicon dioxide nanoparticles idityaniswe ngenkqubo elawulwa ngokucokisekileyo eyenza iinqununu ezinobungakanani bobukhulu be-1 ukuya kwi-nanometers ye-100. Olu luhlu lobungakanani lubonelela ngeenzuzo ezahlukileyo, njengoko livumela ukusasazwa okungcono kunye nokwanda kwendawo ephezulu, okukhokelela ekusebenzeni okuphuculweyo kwiinkqubo ezahlukeneyo. I-nanoparticles ngokuqhelekileyo ifom emhlophe, enezinga eliphezulu lokucoceka ngaphezu kwe-99.5%.
Enye yezona zinto zibalulekileyo ze-silicon dioxide nanoparticles ziipropati zabo ezintle kakhulu. Banesalathisi esiphezulu se-refractive, esibenza ukuba bafaneleke ukwenza i-optical coatings, iifilimu kunye neelensi. Ezi nanoparticles zinokufakwa kwiingubo ezichasene ne-reflective, zinceda ukunciphisa ukubonakaliswa okungafunekiyo kunye nokuphucula ukuhanjiswa kokukhanya. Ukusetyenziswa kwabo kwizinto ezibonakalayo kuqinisekisa ukucaca okuphezulu, ukuphucula ukukhanya, kunye nokuphucula umbala.
Ikhemikhali eyodwa yendawo ye-silicon dioxide nanoparticles ibonelela ngeenzuzo ezimangalisayo kwicandelo le-biotechnology kunye neyeza. Ngenxa yommandla wabo omkhulu kunye ne-porosity ephezulu, ezi nanoparticles zinamandla okukhangisa kunye nokuthwala iamolekyu ezahlukahlukeneyo, kuquka iziyobisi kunye ne-biomolecules. Oku kubenza babe ngabagqatswa abagqwesileyo kwiinkqubo zokuhanjiswa kweziyobisi, apho banokuthutha ngokufanelekileyo iiarhente zonyango ukuya kwiindawo ekujoliswe kuzo emzimbeni. Ukongeza, indalo yabo ye-bioinert kunye ne-biocompatibility ibenza bafanelekele usetyenziso kubunjineli beethishu kunye neyeza lokuhlaziya.
Olunye usetyenziso oluphawulekayo lwe-silicon dioxide nanoparticles lusekukwazini kwabo ukomeleza iipropathi zoomatshini bezinto ezahlukeneyo. Ngokudibanisa ezi nanoparticles kwiipolymers, i-composites, kunye neengubo, izinto ezibangelwayo zibonisa amandla aphuculweyo, ukuqina, kunye nokuchasana nokuqala. Oku kuvumela ukusetyenziswa kwazo ekuphuhlisweni kweengubo eziphezulu zokusebenza, i-adhesives, kunye ne-polymers ezomeleziweyo, ezikhokelela kwimveliso ehlala ixesha elide kunye nexesha elide.
I-silicon dioxide nanoparticles iphinda ifumane ukusetyenziswa ngokubanzi kwishishini le-elektroniki. Ubungakanani babo obuncinci kunye neempawu ezizodwa zombane zibenza bafaneleke ukuveliswa kwezixhobo zombane eziphezulu. Zingasetyenziswa njengezahlulo kwiipastes ze-elektroniki, i-adhesives, kunye ne-inki, eyenza ukuveliswa kweesekethe ze-elektroniki ezifanelekileyo kunye namacandelo.
Ukuqukumbela, i-silicon dioxide nanoparticles, kunye nefomula yeekhemikhali {65141-46-0}, ibonelela ngoluhlu olubanzi lweenzuzo kumashishini amaninzi. Iipropathi zabo ezikhethekileyo, ezibandakanya iipropathi ezibalaseleyo zamehlo, ikhemistri yomphezulu oguquguqukayo, kunye nokuphuculwa kokusebenza koomatshini, kubenza babe yinxalenye ebalulekileyo kwizicelo ezahlukeneyo ezifana neengubo zamehlo, iinkqubo zokuhanjiswa kweziyobisi, i-elektroniki kunye nezixhobo eziphambili. Njengoko iteknoloji iqhubeka nokuqhubela phambili, ezi nanoparticles ziya kuqhubeka ukufaka isandla ekuphuhliseni iimveliso ezintsha kunye neziyinkimbinkimbi.
