Kufotokozera:
Kodi | P501 |
Dzina | Vanadium dioxide |
Fomula | VO2 |
CAS No. | 12036-21-4 |
Tinthu kukula | 100-200nm |
Chiyero | 99.9% |
Maonekedwe | Gray wakuda ufa |
Mtundu | Monoclinic |
Phukusi | 100g, 500g, 1kg kapena pakufunika |
Ntchito zomwe zingatheke | Infuraredi / ultraviolet kutsekereza wothandizira, zinthu conductive, etc. |
Kufotokozera:
Katundu ndi ntchito zaVO2 nanopowder:
Nano vanadium dioxide VO2 imadziwika kuti ndi zinthu zosinthira mumakampani amagetsi mtsogolomo. Chimodzi mwazofunikira zake ndikuti ndi insulator kutentha kwa firiji, koma mawonekedwe ake a atomiki adzasintha kuchokera ku chipinda cha kristalo cha kutentha kupita kuchitsulo pamene kutentha kumakhala kopitilira madigiri 68 Celsius. Kapangidwe (conductor). Mbali yapaderayi, yotchedwa metal-insulator transition (MIT), imapangitsa kukhala chisankho chabwino chosinthira zida za silicon m'badwo watsopano wa zida zamagetsi zotsika mphamvu.
Pakalipano, kugwiritsa ntchito zipangizo za VO2 pazida za optoelectronic makamaka ndizochepa kwambiri, ndipo zakhala zikugwiritsidwa ntchito bwino pazinthu zosiyanasiyana monga zida za electrochromic, ma switch optical, mabatire ang'onoang'ono, zokutira zopulumutsa mphamvu ndi mazenera anzeru, ndi micro-radiation. zipangizo zoyezera kutentha. Ma conductive komanso kutentha kwamafuta a vanadium dioxide kumapangitsa kuti ikhale ndi mitundu ingapo yogwiritsira ntchito zida zamagetsi, zida zamagetsi ndi zida za optoelectronic.
Mkhalidwe Wosungira:
Ma nanopowder a VO2 amayenera kusungidwa mumalo owuma, ozizira komanso osindikizira, osawoneka ndi mpweya, kukhala pamalo amdima. Komanso ayenera kupewa mavuto olemera, monga wamba katundu mayendedwe.
SEM: