Ukuhlanzeka Okuphezulu okungu-99.99% C60 powder i-Fullerene C60 Cas 99685-96-8
Amafutha e-Fullerene C60, noma i-buckminsterfullerene, abhekisela ku-molecule ye-allotrope yekhabhoni. Ekuqaleni atholakala ngo-1980 yisazi sesayensi yezinkanyezi saseJapan uSumio Iijima, i-C60 yayiyi-carbon fullerene yokuqala etholakale ngaphandle kwe-graphite, i-graphene, i-diamond, kanye ne-charcoal carbon allotropes eyaziwa kakhulu. Aziwa ngokuthi “ama-buckyball,” ama-molecule e-buckministerfullerene abonakala ngaphansi kwe-electron microscope ngezimo zawo eziyindilinga, okuthiwa zifana namabhola asetshenziswa ebholeni laseYurophu (ibhola laseNyakatho Melika). Ngokukhethekile, i-molecule ye-C60 ithatha isimo se-icosahedron enqunyiwe, eyakhiwa ubuso obuyishumi nambili obuyi-pentagonal, ubuso obungamashumi amabili obuyi-hexagonal, ama-vertices angamashumi ayisithupha, kanye nemiphetho engamashumi ayisishiyagalolunye.
Ngenxa yesakhiwo, wonke ama-molecule e-C60 anokuqina okukhethekile, kuyilapho i-molecule eyodwa ye-C60iqine kakhulu ezingeni lama-molecule, okwenza i-C60 ibe yinto eyinhloko yokugcoba;
I-C60 inethemba elikhulu lokuthi izoguqulwa ibe yinto entsha ehluphayo enobulukhuni obukhulu ngenxa yesimo esikhethekile sama-molecule e-C60 kanye nekhono eliqinile lokumelana nezingcindezi zangaphandle.
| Igama Lomkhiqizo / Imodeli | i-fullerene C60 | ||
| Ubumsulwa | 99.95% | ||
| INOMBOLO YE-CAS. | 99685-96-8 | ||
| Ukubukeka | impuphu emnyama kuya komnyama | ||
| Izinhlobo | i-reagent yamakhemikhali | ||
| Izinzuzo zomkhiqizo kanye namaphuzu okuthengisa | Ubuchwepheshe bokukhiqiza kanye nemishini enamalungelo obunikazi avela e-United States, i-European Union, i-Japan kanye ne-China. Kuhlolwe yi-HPLC ukuqinisekisa ukunemba kobumsulwa. Itholakala ngobuningi. | ||
| Izici nezici zomkhiqizo | Ngenxa yekhono layo elihle kakhulu lokuqopha ama-radical, ukumuncwa kokukhanya, ukunamathela kwe-DNA, ukwamukela ama-electron, ukuhanjiswa kwe-supper, ukumuncwa okusebenza kahle kakhulu, ukumuncwa kokukhanya, kanye ne-molecule efakiwe. Futhi ezinye izici, i-Fullerene isetshenziswe kabanzi ezimonyweni, emikhiqizweni yezempilo, emandleni amasha, ezintweni ezihlanganisiwe, ezintweni zokugcoba, nakweminye imikhakha. | ||
| Inkambu esetshenzisiwe | ukunakekelwa kwezempilo/izimonyo/Imboni | ||
| Ukuthi kufanele yini wamukele ukwenza ngokwezifiso | izinsizakalo ezenziwe ngezifiso | ||
| Isikhathi sokuthumela | Ngaphansi kwe-1Kg esitokweni: ngokushesha isuswa, okungaphezu kwe-1Kg ngaphandle kwesitoko: kuzoxoxiswana ngakho. | ||
