Kufotokozera:
Kodi | P501 |
Dzina | Vanadium dioxide particle |
Fomula | VO2 |
CAS No. | 12036-21-4 |
Tinthu Kukula | 100-200nm |
Chiyero | 99.9% |
Maonekedwe | Gray wakuda ufa |
Mtengo wa MOQ | 500G |
Phukusi | Chikwama chotsutsa-static kapena botolo |
Ntchito zomwe zingatheke | Optical material, thermistor, film, infrared radiation detector |
Kufotokozera:
Mfundo ya nano vanadium dioxide ufa wogwiritsidwa ntchito pa thermistor:
Asanayambe kapena atatha kusintha kwa nano vanadium dioxide VO2, resistivity yake idzakhala ndi kusintha kwadzidzidzi kwa maulamuliro angapo a ukulu.
Pamene kutentha kumakhala kotsika kusiyana ndi gawo la kusintha kwa gawo, nano VO2 imasonyeza kukana kwakukulu ndipo dera limachotsedwa;
Kutentha kukadutsa gawo losinthira, VO2 nano ikuwonetsa kukana kochepa ndipo dera limayatsidwa.
Gwiritsani ntchito mawonekedwe a VO2 kukana kusintha ndi kutentha kuti muzindikire kuwongolera kozungulira.
Ngati mukufuna kuchepetsa kutentha kwa vanadium dioxide, tungsten doped vanadium dioxide ikhozanso kusinthidwa.Kutentha kosinthika kwa gawo kumatha kusinthidwa kuchokera kuchipinda chozizira kupita ku 68 ℃.
Mkhalidwe Wosungira:
VO2 nanoparticles nano vanadium dioxide ufa uyenera kusindikizidwa bwino kusungidwa m'malo owuma ndi ozizira, ndikusungidwa kutali ndi kuwala.