3-Methylisonicotinoyl chloride (CAS# 64915-79-3)
Intshayelelo yeMveliso: {65141-46-0} I-Silicon Dioxide Nanoparticles
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,, I-Silicon dioxide nanoparticles, kunye nefomula yekhemikhali {65141-46-0}, zizinto eziguquguqukayo kakhulu 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.
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,, I-Silicon dioxide nanoparticles yenziwe ngenkqubo elawulwa ngokucokisekileyo eyenza iinqununu ezinobungakanani besayizi ye-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%.
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,, Enye yezinto eziphambili ze-silicon dioxide nanoparticles yimpawu 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.
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,, I-chemistry ekhethekileyo ye-silicon dioxide nanoparticles inikezela ngeenzuzo eziphawulekayo kwintsimi ye-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.
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Olunye usetyenziso oluphawulekayo lwe-silicon dioxide nanoparticles lusekukwazini kwabo ukonyusa 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, ukunamathela, kunye neepolymers eziqiniweyo, ezikhokelela kwiimveliso ezihlala ixesha elide kunye nexesha elide.
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,,I-Silicon dioxide nanoparticles iphinda ifumane ukusetyenziswa kakhulu kwishishini lombane. 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.
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Ukuqukumbela, i-silicon dioxide nanoparticles, kunye nefomula yeekhemikhali {65141-46-0}, zibonelela 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.
