Nta thiab thaj chaw: Cesium tungsten oxide yog ib hom tsis muaj qhov qub pov tseg ua haujlwm nrog cov qauv tshwj xeeb ntawm oxygen Octahedron, nrog cov tsis kam thiab tsis tshua muaj qhov kub thiab txias superconductivity. Nws muaj qhov zoo tshaj plaws ze ze infrared (NIR) kev tiv thaiv zoo, yog li nws feem ntau siv los ua cov khoom siv tiv thaiv tshav kub hauv kev txhim kho cov khoom siv thermal rwb thaiv tsev rau cov tsev thiab cov iav tsheb.

Nano Cesium Tungsten Bronze (Cs0.33WO3) muaj cov yam ntxwv zoo tshaj plaws ze-infrared haum rau. Raws li kev tshawb fawb, feem ntau ntxiv 2g / coatingof txheej kom ua tiav qhov hloov transmittance tsawg dua 10% ntawm 950 nm thiab tib lub sijhawm, nws tuaj yeem ua tiav ntau dua 70% transmittance ntawm 550 nm (70% qhov ntsuas yog qhov ntsuas pib ntawm feem ntau siv pob tshab heev).

Cov zaj duab xis ua los ntawm nano cesium tungsten oxide hmoov tuaj yeem tiv thaiv ze-infrared lub teeb nrog lub yoj yuag ntau dua 1100 nm. Tom qab Cs0.33WO3 zaj duab xis yog txheej ntawm cov iav saum npoo, nws ze-infrared tiv thaiv kev ua tau zoo thiab thermal rwb thaiv kev ua tau zoo nce nrog cov ntsiab lus cesium hauv CsxWO3.

Cov iav txheej nrog CsxWO3 zaj duab xis piv nrog cov iav tsis muaj txheej txheej, kev ua haujlwm thermal rwb thaiv tsev yog qhov zoo tshaj, thiab qhov kub rwb thaiv tsev kub qhov sib txawv tuaj yeem mus txog 13.5 ℃.

Yog li ntawd, nws muaj qhov zoo tshaj nyob ze-infrared tiv thaiv kev ua tau zoo, thiab cia siab tias yuav tsum tau siv dav raws li lub qhov rais ntse hauv kev saib xyuas kev kos duab ntawm cov tub lag luam thiab tsheb iav.