ZnONWs Zinc Oxide nanowires D 50nm L 5um
ZnONWs ZnO Nanowires D 50nm L 5um
Inkcazo:
| Igama | Zinc oxide nanowires |
| Ifomula | ZnONWs |
| Inombolo yeCAS. | 1314-13-2 |
| Ububanzi | 50nm |
| Ubude | 5um |
| Ubunyulu | 99.9% |
| Imbonakalo | umgubo omhlophe |
| Iphakheji | 1g, 10g, 20g, 50g, 100g okanye njengoko kufuneka |
| Usetyenziso olunokwenzeka | I-ultra-sensitive chemical biological nanosensors, iiseli zelanga zedayi, iidiode ezikhupha ukukhanya, iinano lasers. |
| Ukusasazwa | ekhoyo |
| Izinto ezinxulumeneyo | ZNO Nanoparticles |
Inkcazo:
I-ZnO i-nanowires ibaluleke kakhulu i-nanomaterials enye-dimensional.Inoluhlu olubanzi lwezicelo kwintsimi ye-nanotechnology.Efana ne-ultra-sensitive chemical biological nanosensors, iiseli ze-dayi zelanga, ii-diode ezikhupha ukukhanya, i-nano lasers njalo njalo.
Iimpawu eziphambili zeZnO nanowires.
1. Ukusebenza kokukhutshwa kwentsimi
I-geometry emxinwa kunye ende ye-nanowires ibonisa ukuba izixhobo ezifanelekileyo zokukhupha intsimi zingenziwa.
2. Iimpawu zamehlo
I-1） I-Photoluminescence.Iimpawu ze-photological ze-nanowires zibaluleke kakhulu kwizicelo zabo.I-photoluminescence spectra ye-ZnO nanowires kwiqondo lokushisa kwegumbi inokulinganiswa ngokusebenzisa i-spectrophotometer ye-fluorescence usebenzisa isibane se-Xe esine-excitation wavelength ye-325nm.
2） Iidiode ezikhupha ukukhanya.Ngokukhula i-n-type ZnO nanowires kwi-p-type GaN substrates, ukukhanya-emitting diodes (LEDs) ngokusekelwe (n-ZnO NWS)/(p-GaN ifilimu encinci) i-heterojunction ingenziwa.
3) Iiseli zelanga ze-fuel.Ngokusebenzisa i-nanowires eneendawo ezinkulu zomhlaba, kuye kwenzeka ukuba uvelise iiseli zelanga ze-fuel ezilungiselelwe ukusuka kwi-heterojunctions ye-organic okanye ye-inorganic.
3. Iimpawu ezibuthathaka zegesi
Ngenxa yendawo enkulu yendawo ethile, i-conductivity ye-nanowires inomdla kakhulu kwiinguqu ze-surface chemistry.Xa i-molecule ibhengezwa kumphezulu we-nanowire, ukuhanjiswa kwentlawulo kwenzeka phakathi kwe-adsorbed kunye ne-adsorbed. Iipropati ze-dielectric ebusweni be-nanowires, ezichaphazela kakhulu ukuqhutyelwa kwendawo.Ngoko ke, ukuvakalelwa kwegesi ye-nanowires kuye kwaphuculwa kakhulu.I-ZnO i-nanowires isetyenziselwe ukwenza i-conductance sensors ye-ethanol kunye ne-NH3, kunye ne-gas ionization sensors. , i-intracellular pH sensors, kunye ne-electrochemical sensors.
4. Ukusebenza kweCatalytic
I-one-dimensional nano-ZnO i-photocatalyst enhle, ekwazi ukubola into ephilayo, inzalo kunye ne-deodorize phantsi kwe-ultraviolet irradiation yokukhanya. kwaye xa kuthelekiswa namasuntswana aqhelekileyo, yayinommandla othile omkhulu ngakumbi kunye nebhendi yamandla ebanzi, eyenze ukuba ibe yifotocatalyst esebenzayo kakhulu enethemba elikhulu lesicelo.
Imeko yoGcino:
I-ZnO Zinc oxide nanowires kufuneka igcinwe kwindawo evaliweyo, igweme ukukhanya, indawo eyomileyo.Ukugcinwa kobushushu begumbi kulungile.
