100-200nm Cesium Tungsten Oxide Nanoparticles rau qhov rai zaj duab xis
100-200nm Cesium Tungsten Oxide Nanopowder
Specification:
| Code | W690-2 |
| Lub npe | Cesium Tungsten Oxide Nanopowder |
| Formula | Cs0.33 ibWO3 |
| CAS Nr. | 13587-19-4 ib |
| Particle Loj | 100-200 nm |
| Purity | 99.9% |
| Qhov tshwm sim | Blue hmoov |
| Pob | 1kg rau ib lub hnab los yog raws li xav tau |
| Muaj peev xwm siv tau | Pob tshab rwb thaiv tsev |
| Dispersion | Tau customized |
| Cov ntaub ntawv ntsig txog | Xiav, ntshav tungsten oxide, tungsten trioxide nanopowder |
Nqe lus piav qhia:
Nta thiab cov khoom: Cesium tungsten oxide ib yam uas tsis yog-stoichiometric functional compound nrog tshwj xeeb qauv ntawm oxygen octahedron, nrog tsawg resistivity thiab tsis kub superconductivity.Nws muaj qhov zoo heev nyob ze infrared (NIR) shielding kev ua tau zoo, yog li nws feem ntau siv los ua cov khoom siv tiv thaiv tshav kub hauv kev tsim cov khoom siv hluav taws xob thermal rau cov tsev thiab cov iav tsheb.
Nano Cesium Tungsten Bronze (Cs0.33WO3) muaj qhov zoo tshaj plaws nyob ze-infrared absorption yam ntxwv.Raws li kev tshawb fawb, feem ntau ntxiv 2g / ㎡ ntawm txheej kom ua tiav qhov kev xa tawm tsawg dua 10% ntawm 950 nm thiab tib lub sijhawm, nws tuaj yeem ua tiav ntau dua 70% kev xa tawm ntawm 550 nm (70% Performance index yog qhov ntsuas ntawm feem ntau. cov duab pob tshab heev).
Cov yeeb yaj kiab ua los ntawm nano cesium tungsten oxide hmoov tuaj yeem tiv thaiv lub teeb ze-infrared nrog lub wavelength ntau dua 1100 nm.Tom qab Cs0.33WO3 zaj duab xis yog coated ntawm iav nto, nws nyob ze-infrared shielding kev ua tau zoo thiab thermal rwb thaiv tsev kev ua tau zoo nce nrog cov ntsiab lus cesium hauv CsxWO3.
Cov iav coated nrog CsxWO3 zaj duab xis piv nrog cov iav uas tsis muaj cov txheej txheem zoo li no, kev ua haujlwm thermal rwb thaiv tsev yog qhov zoo tshaj plaws, thiab cov thermal rwb thaiv tsev kub sib txawv tuaj yeem ncav cuag 13.5 ℃.
Yog li ntawd, nws muaj qhov zoo tshaj plaws nyob ze-infrared shielding kev ua tau zoo, thiab yuav tsum tau siv dav ua lub qhov rais ntse hauv kev tsim vaj tsev thiab tsheb iav rwb thaiv tsev.
Cia txias:
Cesium tungsten oxide (Cs0.33 ibWO3) nanopowders yuav tsum muab khaws cia rau hauv qhov chaw kaw, tsis txhob teeb, qhov chaw qhuav.Chav kub cia yog ok.
SEM & XRD:
