O le paʻu oxide apamemea o se ituaiga o paʻu uʻamea uʻamea uliuli enaena, lea e faʻaaogaina lautele.Cupric oxide o se ituaiga multifunctional lelei mea inorganic, lea e masani ona faʻaaogaina i le lolomiina ma le valiina, tioata, ceramics, vailaʻau ma catalysis.It e mafai ona faʻaaogaina. e pei o le catalyst, catalyst carrier ma electrode activation material, ma e mafai foi ona faʻaaogaina e pei o le rocket propellant, o le vaega autu o le catalyst, Copper oxide powder ua faʻaaogaina lautele i totonu. oxidation, hydrogenation, leai, Co, fa'aitiitiga ma fa'amumu vai.
O le paʻu o le Nano CuO e sili atu ona lelei le gaioiga, filifili ma isi meatotino nai lo le tele o le paʻu oxide apamemea. Faʻatusatusa i le oxide apamemea masani, o le nano CuO e sili atu le lelei o le eletise, mea faʻapipiʻi ma catalytic. siosiomaga i fafo e pei o le vevela, susu ma le malamalama, O le mea lea, o le sensor ua ufiufi i nano CuO particles e mafai ona faʻaleleia atili le saoasaoa o le tali, lagona ma le filifilia o le sensor.The spectral properties of nano CuO faaalia o le infrared absorption tumutumu o nano CuO ua faalautele manino, ma o le suiga lanu moana mea mataʻutia. apamemea oxide na saunia e nanocrystallization, E maua ai le nano-kopa oxide ma le laʻititi laʻititi laʻititi ma sili atu faʻasalalau e maualuga atu le faʻatinoga o catalytic mo ammonium perchlorate.
Fa'ata'ita'iga fa'aoga ole nano-copper oxide
1e pei o le catalyst ma le desulfurizer
Cu o le u'amea suiga, o lo'o i ai le fausaga fa'aeletoroni fa'apitoa ma le maua ma le leiloa o mea fa'aeletoroni e ese mai i isi u'amea vaega, ma e mafai ona fa'aalia le lelei o le catalytic a'afiaga i gaioiga fa'a-kemikolo eseese, o lea e fa'aaogaina lautele i le catalyst fieldWhen le tele o vaega o le CuO e la'ititi. e pei o le nano-fua, ona o le electrons saoloto tele-surface faapitoa ma le malosi maualuga i luga o nano-mea, O le mea lea, e mafai ona faʻaalia le maualuga o le catalytic gaoioiga ma sili atu tulaga catalytic faʻaalia nai lo CuO ma fua masaniNano-CuO o se oloa desulfurization sili ona lelei, lea e mafai ona faaalia ai gaoioiga sili ona lelei i le vevela masani, ma le aveesea saʻo o le H2S e mafai ona oʻo i lalo ole 0.05 mg m-3A maeʻa le optimization, o le penetration gafatia o nano CuO oʻo atu i le 25.3% i le 3 000 h-1 Airspeed, lea e maualuga atu nai lo isi oloa desulfurization o le ituaiga tutusa
MrGan 18620162680
2Talosaga o nano CuO i sensors
E mafai ona vaevaeina fa'amaneta i masini fa'aletino ma masini kemikolo. ituaiga ma fa'aputuga o vaila'au fa'apitoa i fa'ailo fa'aeletise. E masani ona fa'atulagaina mea fa'ameamea e ala i le fa'aogaina o le suiga o fa'ailo eletise e pei o le eletise eletise sa'o pe leai pe a mea maaleale o loʻo faʻafesoʻotaʻi ma molelaʻau ma ions i mea fuaina E faʻaaogaina lautele Sensors i le tele o matata, e pei o le mataʻituina o le siosiomaga, suʻesuʻega faʻafomaʻi, meteorology, ma isi. Nano-CuO e tele mea lelei, e pei o le maualuga maualuga o le faʻafanua, maualuga maualuga gaioiga, faʻapitoa faʻapitoa faʻapitoa ma matua laʻititi laʻititi, lea e matuaʻi maʻaleʻale ai le siosiomaga i fafo, e pei o le vevela, malamalama ma le susu Faʻaaogaina i le fanua o masini e mafai ona faʻaleleia atili ai le saoasaoa o le tali, lagona. ma le filifilia o masini.
3Atete-faamalama faatinoga o nano CuO
O le antibacterial process of metal oxides e mafai ona faʻamatalaina e pei ona taua i lalo: i lalo o le faʻamalosi o le malamalama ma le malosi e sili atu nai lo le va o fusi, o le faʻatupuina o le pu-eletonika e fegalegaleai ma le O2 ma le H2O i le siosiomaga, ma le faʻatupuina o radical free e pei ole okesene reactive. o meaola e gaoioi fa'ama'i fa'atasi ma molela'au fa'aola i totonu o sela, ma fa'apalapala ai sela ma ausia ai le fa'amoemoe fa'ama'iAi o le CuO o se semiconductor p-type, o loʻo i ai pu (CuO) + .E mafai ona fegalegaleai ma le siosiomaga ma taʻalo se antibacterial poʻo le bacteriostatic role Ua faʻaalia i suʻesuʻega o le nano-CuO o loʻo i ai le malosi antibacterial lelei e faasaga i le niumonia ma le Pseudomonas aeruginosa.
Taimi meli: Iul-04-2022