Vanadium Dioxide Nanopowder VO2 Nanoparticles Obstruct Ultraviolet / Infrared Ray Siv hauv iav
Vanadium Dioxide Nanopowder VO2 Nanoparticles Obstruct Ultraviolet / Infrared Ray Siv Hauv iav
Specification:
| Code | P501 |
| Lub npe | Vanadium dioxide |
| Formula | VO2 |
| CAS Nr. | 12036-21-4 |
| Particle loj | 100-200 nm |
| Purity | 99.9% |
| Qhov tshwm sim | Grey dub hmoov |
| Hom | Monoclinic |
| Pob | 100g, 500g, 1kg lossis raws li xav tau |
| Muaj peev xwm siv tau | Infrared / ultraviolet thaiv tus neeg saib xyuas, cov khoom siv hluav taws xob, thiab lwm yam. |
Nqe lus piav qhia:
Properties thiab kev siv ntawmVO2 nano hmoov:
Nano vanadium dioxide VO2 yog lub npe hu ua cov khoom siv hloov pauv hauv kev lag luam hluav taws xob yav tom ntej.Ib qho ntawm nws cov yam ntxwv tseem ceeb yog tias nws yog ib qho insulator ntawm chav tsev kub, tab sis nws cov qauv atomic yuav hloov ntawm chav tsev kub siv lead ua qauv rau hlau thaum kub siab tshaj 68 degrees Celsius.Structure (conductor).Qhov tshwj xeeb no, hu ua hlau-insulator hloov pauv (MIT), ua rau nws yog qhov kev xaiv zoo tshaj plaws los hloov cov ntaub ntawv silicon rau lub cim tshiab ntawm cov khoom siv hluav taws xob qis.
Tam sim no, daim ntawv thov ntawm VO2 cov ntaub ntawv rau cov khoom siv optoelectronic feem ntau yog nyob rau hauv cov yeeb yaj kiab nyias, thiab tau ua tiav rau ntau yam xws li cov khoom siv hluav taws xob, cov khoom siv kho qhov muag, cov roj teeb micro, cov txheej txheem txuag hluav taws xob thiab cov qhov rais ntse, thiab micro-radiation. Cov cuab yeej ntsuas kub.Cov khoom siv hluav taws xob thiab thermal rwb thaiv tsev ntawm vanadium dioxide ua rau nws muaj ntau yam kev siv hauv cov khoom siv kho qhov muag, cov khoom siv hluav taws xob thiab cov khoom siv optoelectronic.
Cia txias:
VO2 nanopowders yuav tsum muab cia rau hauv qhuav, txias thiab sealing ntawm ib puag ncig, tsis tuaj yeem raug rau huab cua, khaws cia hauv qhov tsaus ntuj.nyob rau hauv tas li ntawd yuav tsum zam lub hnyav hnyav, raws li zoo tib yam kev thauj mus los ntawm cov khoom.
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