O le ZnO Zinc Oixde nanoparticles o se ituaiga fou o oloa fa'aletino lelei o le 21st seneturi.O le nano sized zinc oxide na gaosia e Hongwu Nano o loʻo i ai le lapopoa o le 20-30nm, ona o lona lapopoa sili atu ma le tele o mea faʻapitoa, o mea e iai aʻafiaga i luga, laʻititi laʻititi o aʻafiaga ma macroscopic quantum tunneling aafiaga.O le nano-level ZNO e iai le fa'atinoga fa'apitoa i vaega o le maneta, opitika, eletise, ma le ma'ale'ale ma o lo'o i ai ni fa'aoga fou e le mafai ona fa'atusalia oloa lautele a le ZNO.O loʻo i lalo ni faʻamatalaga puʻupuʻu i luga o le faʻaogaina o le nano ZNO i nisi o vaega taua, faʻaalia ai ona foliga matagofie ma faʻamoemoe.

Hongwu NanoZNO zinc oxide nanoparticles, lapopoa 20-30nm 99.8%, paʻu paʻepaʻe kiona paʻepaʻe mo le faʻatau.

1. Fa'aoga i mea fa'alelei-Fa'aola fou ma vaila'au antibacterial

O le susulu o le la e aofia ai ave X, ave ultraviolet, ave infrared, malamalama vaaia ma galu electromagnetic.Ole fa'avevela ole ultraviolet talafeagai e fesoasoani ile soifua maloloina o le tagata, ae ole tele o ave ole ultraviolet e mafai ona fa'aleagaina ai le tino o le tagata, fa'avavevave le matua o le pa'u, ma mafua ai fa'afitauli eseese o le pa'u.I tausaga talu ai nei, faʻatasi ai ma le faʻaleagaina o le ozone layer, ua faʻateleina le malosi o ave o le ultraviolet e oʻo atu i le eleele.O le puipuiga o ave ultraviolet ua avea ma autu suʻesuʻega taua tele mo le puipuiga o le tagata lava ia.O le va o le zinc oxide o le 3.2eV, ma o lona umi faʻafefete tutusa o le 388nm, ma ona o le tele o le tele o le aʻafiaga, o le sili atu ona lelei o vaega, o le sili atu lea ona mafai ona faʻafefe ave o le ultraviolet, aemaise lava mo ave o le ultraviolet o le 280-320nm.E iai fo'i le lelei o le fa'aliliuina o moli va'aia.O faʻataʻitaʻiga ua faʻaalia ai o le nano-ZNO o se mea e puipuia ai le ultraviolet, o le faʻaopoopoina o le nano-ZNO i mea teuteu e le gata ina puipuia ai ave o le ultraviolet ma le sunscreen, ae faʻapea foʻi ma antibacterial ma deodorize, e lua lava manulele ma le maʻa e tasi.

2.Fa'aoga ile fale'ie

Faatasi ai ma le atinaʻeina o saienisi ma tekinolosi ma le faʻaleleia atili o tulaga ola, o loʻo faʻateleina e tagata le tulituliloaina o galuega maualuga, faʻalelei, ma le soifua maloloina.I tausaga talu ai nei, o loʻo faʻaauau pea ona atinaʻe alava fou fou, e pei o alava faʻamalo, e mafai ona faʻafefe manogi ma faʻamamaina le ea.O le anti-ultraviolet fiber, faʻaopoopo i le galuega o le puipuia o ave o le ultraviolet, o loʻo i ai galuega e le masani ai o le antibacterial, faʻamaʻi ma le deodorization.

3.Osimea fa'amama e le tagata lava ia ma tioata fa'ama'i

Nano ZNO o loʻo faʻaaogaina lautele i alamanuia sima.Nano ZNO e mafai ona faʻaitiitia le vevela o le sintering o oloa sima e 400-600 tikeri Celsius, ma o oloa mu e susulu pei o se faʻata.O oloa sima ma le nano ZNO o loʻo i ai le antibacterial, deodorizing ma le faʻamamaina o le tagata lava ia o le faʻaleagaina o mea faʻalaʻau, lea e faʻaleleia atili ai le lelei o oloa.E le gata i lea, o le tioata faʻatasi ma le nano ZNO e mafai ona tetee atu i ave o le ultraviolet, faʻaofuofu teteʻe, antibacterial ma deodorizing, ma e mafai ona faʻaaogaina e pei o tioata taʻavale ma tioata fausaga.

4.Alamanuia Ruka

I fale pa'u ma pa'u, zinc oxide o se fa'aopoopoga taua.I le faiga vulcanization pa'u, zinc oxide e tali atu i organic accelerators, stearic acid, ma isi e maua ai le zinc stearate, lea e mafai ona faʻaleleia ai le tino o le paʻu vulcanized.E faʻaaogaina foʻi e avea o se vulcanization activator, faʻamalosia le sui ma le valivali mo paʻu masani, paʻu gaosia ma latex.O le Nano ZNO o se mea mata'utia mo le gaosiga o mea pa'u fa'alava-saosaoa maualuga.O loʻo i ai le lelei o le puipuia o le matua, anti-friction ma le faʻafefe, ola umi o le tautua, ma o le fua e manaʻomia e laʻititi.

5.Mea faufale—oloa gypsum antibacterial

A maeʻa ona faʻapipiʻi nano-ZNO ma metal peroxide i totonu o le gypsum, e mafai ona maua oloa gypsum ma lanu susulu ma e le faigofie ona faʻafefe, o loʻo i ai mea sili ona lelei antibacterial ma e talafeagai mo mea fau fale ma mea teuteu.

6.Alamanuia fa'apipi'i

I totonu o le alamanuia faʻapipiʻi, i le faʻaopoopoga i lona malosi faʻapipiʻi ma le mana natia, o le zinc oxide o se vailaʻau faʻamaʻi ma faʻamalama i totonu o paʻu.O lo'o iai fo'i le malosi fa'aanti-matua malosi ma lelei mea fa'ama'i.

7.masini kesi

Nano ZNO e mafai ona mafua ai mea tau eletise-tetee e suia i le suiga o le kasa tuʻufaʻatasia i le siosiomaga siʻosiʻomaga, ina ia iloa ma faʻatusatusa le kesi.I le taimi nei, o oloa e pei o faʻailo kesi ma masini hygrometer e aoga i le sauniuniga o suiga o le nano-zinc oxide o loʻo i luga o le maketi.O faʻataʻitaʻiga ua faʻaalia ai o le nano ZNO gas sensor e maualuga lona lagona ile C2H2, LPG (liquefied petroleum gas).

8.Mea e pueina ata

Nano ZNO e mafai ona maua mea e iai meatotino eseese e pei o le photoconductivity, semiconductor ma le conductivity e tusa ai ma tulaga sauniuni.I le faʻaaogaina o lenei fesuiaiga, e mafai ona faʻaaogaina e avea o se mea e puʻeina ata;e mafai fo'i ona fa'aoga mo ata fa'aeletise fa'atasi ma ona mea fa'ata'ita'i;e mafai ona faʻaaogaina e avea o se pepa faʻamaufaʻailoga malepe e ala i le faʻaaogaina o meatotino semiconductor;ma e mafai ona faʻaaogaina e avea o se pepa faʻamaufaʻailoga electrothermal e ala i le faʻaaogaina o ana mea faʻaulu.O le lelei o le leai o se filogia mai otaota e tolu, lelei ata lelei, maualuga-saosaoa pueina, e mafai ona mitiia pigments mo lanu kopi, ma e mafai ona faaaoga mo le lolomiina ata tifaga pe a uma etching acid.

9.Piezoelectric meafaitino

O le fa'aogaina o mea piezoelectric o nano ZNO, tui fa'alogo piezoelectric, vibrator luga faamama, ma isi e mafai ona faia.

10.Catalyst ma photocatalyst

Nano ZNO e laʻititi i le lapopoa, tele i luga o le eria faʻapitoa, o le tulaga faʻapipiʻi i luga o le fogaeleele e ese mai i le vaega, ma o le faʻamaopoopoina o atoms luga e leʻi maeʻa, lea e oʻo atu ai i le faʻateleina o nofoaga galue i luga o le fogaeleele ma faʻateleina. le fa'afeso'ota'i tali.I tausaga talu ai nei, ua tele taumafaiga na faia e faʻaumatia mea leaga i totonu o le vai ma photocatalysts.O mea taua o photocatalysts e aofia ai le nano-titanium oxide ma le zinc oxide.I lalo o le irradiation malamalama ultraviolet, Nano ZNO e mafai ona pala mea faʻalaʻau, antibacterial ma deodorant.O lenei meatotino photocatalytic ua faʻaaogaina lautele i alamanuia e pei o fiber, cosmetics, ceramics, inisinia siosiomaga, tioata ma mea faufale.

11.Phosphors ma capacitors

ZnO Zinc Oixde nanoparticlese na o le pau lea o le mea e mafai ona feliuliua'i i lalo o ave eletise maualalo, ma o lona lanu malamalama e lanumoana ma mumu.O paʻu sima ma ZNO, TIO2, MNO2, ma isi o loʻo faʻapipiʻiina i totonu o se tino e pei o le laupepa ma le maualuga o le dielectric tumau ma se mea lelei ma lamolemole, lea e mafai ona faʻaaogaina e gaosia ai capacitors sima.

12.Tekinolosi Stealth—mea e mitiia ai galu o le radar

O mea e faʻafefe ai galu o le Radar, e taʻua o mea e faʻafefe, o se vasega o mea aoga e mafai ona faʻaaogaina lelei galu o le radar ma faʻaitiitia ai lo latou faʻasalalau.E taua tele lenei mea i le puipuiga o le atunuu.O u'amea u'amea e pei o le nano-ZNO ua avea ma se tasi o nofoaga vevela i le su'esu'ega o mea e fa'afefeteina ona o lo latou lelei o le mamafa mama, mafiafia manifinifi, lanu malamalama, ma le malosi fa'afefe.

13.Conductive mea ZNO

O loʻo manatu o le faʻaaogaina masani o le faʻaogaina o mea e aofia ai mea faʻapipiʻi uʻamea ma carbon black conductive particles, ma o latou faʻaletonu masani o le uliuli uma, e faʻatapulaaina ai le lautele o le faʻaogaina.O le mea lea, e manaʻomia le atinaʻeina o mea paʻepaʻe paʻepaʻe poʻo le malamalama-lanu e faʻafetaui ai manaʻoga o talosaga eseese.I tausaga talu ai nei, o le suʻesuʻega o mea faʻapipiʻi lanu malamalama o se tasi lea o nofoaga vevela.O le paʻu o le ZNO o loʻo faʻatautaia ua atiaʻe mo le gaosiga o mea lanu-lanu poʻo paʻepaʻe anti-static, lea e tele faʻamoemoega faʻaoga.Conductive ZNO e masani ona faʻaaogaina e avea o se paʻepaʻe paʻepaʻe conductive i vali, resini, paʻu, alava, palasitika ma ceramics.O le amio a le ZNO e mafai ona tu'uina atu mea fa'aanti-static i palasitika ma polymers.

 

Tekinolosi faalilolilo


Taimi meli: Ian-28-2021

Auina mai lau savali ia i matou:

Tusi lau savali iinei ma lafo mai ia i matou