Inkcazo:
Ikhowudi | A032 |
Igama | IiNanopowders zobhedu |
Ifomula | Cu |
Inombolo yeCAS. | 7440-55-8 |
Ubungakanani beNcam | 70nm |
Inxalenye Ukucoceka | 99.9% |
Uhlobo lweCrystal | I-Spherical |
Imbonakalo | Umgubo omnyama |
Iphakheji | 100g, 500g, 1kg okanye njengoko kufuneka |
Usetyenziso olunokwenzeka | Isetyenziswa kakhulu kumgubo wesinyithi, iimveliso zekhabhoni zombane, izinto zombane, iingubo zentsimbi, iikhemikhali zokucoca, izihluzi, imibhobho yobushushu kunye nezinye iindawo ze-electromechanical kunye nemimandla ye-aviation ye-elektroniki. |
Inkcazo:
I-Nano-copper ine-superplastic ductility, enokwandiswa ngaphezu kwamaxesha angama-50 kwiqondo lokushisa ngaphandle kokuqhekeka.Kutshanje, abaphandi kwiZiko loPhando leSizwe lesiFrentshi bafumanise ukuba iinanocrystals zobhedu ezinomthamo oqhelekileyo we-nanometers ezingama-80 kuphela zinezakhiwo ezimangalisayo zoomatshini, kungekuphela nje kathathu amandla aphezulu kunobhedu oluqhelekileyo, kodwa kunye nokuguqulwa okufanayo kakhulu, ngaphandle kokunciphisa okucacileyo kwengingqi.Esi sisihlandlo sokuqala ukuba izazinzulu zibone indlela esebenza ngayo i-elastoplastic egqibeleleyo.Iimpawu zomatshini we-nanocrystals zethusi zivule amathuba aqaqambileyo okwenziwa kwezinto ezilastiki kwiqondo lokushisa.
Ukongezelela, i-Copper kunye ne-alloy nanopowders isetyenziswe njenge-catalysts kunye nokusebenza okuphezulu kunye nokukhetha okunamandla.Zingasetyenziswa njenge-catalysts kwinkqubo yokusabela kwe-carbon dioxide kunye ne-hydrogen kwi-methanol.
Imeko yoGcino:
I-Copper Nanopowders igcinwe kwindawo eyomileyo, epholileyo, akufanele ibonakale emoyeni ukuphepha i-anti-tide oxidation kunye ne-agglomeration.
I-SEM & XRD :