I-Fullerene C60 zifunyanwa njenge-allotrope yesithathu ye-elemental carbon. Luluhlu lwee-molecule ze-carbon ezivaliweyo ezenziwe ngeeringi ezinamalungu amahlanu kunye neeringi ezinamalungu amathandathu.
IiFullerenes zaziwa ngokuba yi-"nano-prince" ngenxa yesakhiwo sazo esilinganayo, uzinzo olukhethekileyo kuluhlu lwe-nano-scale, kunye nesakhiwo sazo se-elektroniki esingaqhelekanga, nto leyo eyenza ukuba zibe namandla amakhulu okusetyenziswa kwiindawo ezininzi zobuchwepheshe obuphezulu kunye nezinto ezingenakutshintshwa.
Ngokwesiqhelo, i-fullerene ayiqhubi umbane, kodwa ii-athomu zesinyithi zinokufakwa ngaphakathi kwayo kwaye zichaphazele iimpawu zomzimba zesinyithi, ngoko ke iba yi-conductive. Ii-Fullerene zinee-electron ezininzi zasimahla, ngoko ke ukufaka izinto ezibolayo ze-radioactive kuzo kunokutshintsha ubomi bazo obufutshane.
Iindawo zokusetyenziswaI-Nano Fullerene C60
1. Izixhobo zokuqhuba i-Superconducting
Uloliwe weMaglev, i-superconducting supercollider, izixhobo zokuphazamisa i-quantum eziqhuba i-superconducting
2. Izinto zokuthambisa
IiFullerenes zi-antioxidants ezinamandla ezifunxa ngokukhawuleza ii-free radicals emzimbeni. Abantu abasebenzisa i-industry bathi, ukuze kufumaneke isiphumo esingcono sokusebenzisa ii-fullerenes, "uxinzelelo" lubalulekile, xa sithetha, okukhona uxinano lwe-fullerenes luphezulu, kokukhona i-free radicals ingcono kwaye i-melanin adsorption kunye nokucoca kubhetele.
3. Izixhobo zonyango
IiFullerenes kunye neziphumo zazo zinomsebenzi wokukhusela iiseli zomzimba kunye ne-antioxidant, umsebenzi we-antiviral kunye ne-antibacterial, ukulayisha amayeza kunye nemisebenzi yonyango lwe-tumor.
4. Iseli yamafutha
Ngenxa yesakhiwo esikhethekileyo se-fullerenes, iindlela zeekhemikhali zingasetyenziselwa ukuvula iibhondi zeekhemikhali kumphezulu, kwaye emva koko iimolekyuli ezincinci ezifunekayo zingafakwa kwikheyiji, ukuze kulungiswe izinto ezintsha, ezinezicelo ezithile ezikhethekileyo, umzekelo, i-fullerene ene-nitrogen ingasebenza njengesihluthulelo esinokubakho kwiiseli ze-hydrogen fuel.
5. Ifilimu efana nedayimani
Enye yeempawu ezikhethekileyo zezinto ze-fullerene kukuba zinokufakwa kwi-sublimation kumaqondo obushushu aphantsi, kwi-C60, indawo ye-sublimation imalunga ne-600 °, nto leyo eyenza ukuba ii-fullerenes ezikwimo engalinganiyo zigqunywe nge-sedimentary cover kumphezulu wegesi kube lula ukuzisebenzisa.
Ukongeza, ngenxa yokuba ii-fullerenes zinyibilika lula kwii-polar organic molecular solvents ezifana ne-toluene, umphezulu ontsonkothileyo unokuntywiliselwa ngqo kwisisombululo esilungisiweyo kubushushu begumbi, ushiye umaleko wefilimu yee-fullerenes molecular emva kokuba i-solvent iphele.
IiFullerenes zikwasetyenziswa kwiiseli zelanga zendalo, izinto ezibangela ukuba kubekho i-catalyst, kunye nee-semiconductor wafers.
Thina iTheorem Chemicals sibonelela ngee-fullerenes carbon 60 nanoparticles ezinobukhulu obuyi-0.7nm, 99.9% okanye ubumsulwa obuphantsi, iipowders ezimdaka okanye ii-dispersions. Ii-fullerenes ezinyibilikayo nazo ziyafumaneka, zinokunyibilikiswa kwi-ethanol, i-glycerol, kunye nee-esters, njl.njl., singabonelela nge-C60 Fullerene enyibilikayo emanzini.
Zethu I-Fullerene C60inkqubo yokuvelisa njengeukwenziwa kwakhona kwekristale – ikhromatography yekholamukunyeindlela yokunciphisa i-sublimation
Siza kuzibophelela ekuhlangabezaneni nasekudluleni kolindelo lomthengi wethu. Sizabalazela ukubonelela ngeemveliso ezikumgangatho ophezulu nezithembekileyo abathengi bethu abanokuzisebenzisa ngokuzithemba.
| Ibanga loku-1 | I-Fullerene C60Ibanga lesi-II | I-Fullerene C60Ibanga lesi-3 | Ibanga lesi-IV | I-Fullerene C60 Grade V | I-Fullerene C70Ibanga loku-1 | I-Fullerene C70Ibanga lesi-II | I-Fullerene C70Ibanga lesi-3 | Ibanga lesi-IV |
| Ubumsulwa: 99.5% | Ubumsulwa: 99.9% | Ubumsulwa: 99.95% | Ubumsulwa 99.99% | Inani le--OH : 18-28 | Ubumsulwa: 95% | Ubumsulwa: 99% | Ubumsulwa: 99.5% | Ubumsulwa: 99.9% |
Ixesha lokuthumela: Novemba-10-2021