50nm Tungsten Oxide WO3 nanoparticles ufa wa batri

Komanso tili ndi blue tungsten oxide nanopowder, ndi purple tungsten oxide nanopowder.

Ultrafine Tungsten Oxide nanopowder WO3 nanoparticles ingagwiritsidwe ntchito pa batri:

Mabatire opanda cobalt amatha kuonedwa ngati mtundu wosinthidwa wa mabatire amakono a ternary lithiamu.Chifukwa cha kuchuluka kwa mphamvu zawo komanso kutsika mtengo kopangira, amakondedwa ndi opanga mabatire ambiri.

Chifukwa cha mawonekedwe ake apadera a thupi ndi mankhwala, tungsten trioxide nanoparticles nthawi zambiri amagwiritsidwa ntchito ndi ochita kafukufuku kuti alowe m'malo mwa cobalt mu mabatire a lithiamu-ion.Izi makamaka chifukwa okusayidi tungsten ali ndi makhalidwe a dera lalikulu enieni, mkulu enieni yokoka, ndi wabwino makina bata, amene kwambiri kusintha enieni mphamvu kachulukidwe ndi matenthedwe bata la zinthu cathode.Izi zikutanthawuzanso kuti zinthu zabwino za elekitirodi zomwe zili ndi tungsten trioxide sizingafanane ndi kusintha kwa thermochemical ndi electrolyte, potero zimachepetsa kuthekera kwa kukwera kwambiri kwapang'onopang'ono komanso kutentha kwa batire.

Kuphatikiza pa kugwiritsidwa ntchito ngati chosinthira cha zida za cathode za batri zopanda cobalt, ufa wa ultrafine tungsten trioxide ukhoza kugwiritsidwanso ntchito kupanga zida zapamwamba za anode.Pankhani ya zinthu zoyipa zama elekitirodi, kugwiritsa ntchito tungsten trioxide ufa kumatha kupititsa patsogolo kuchuluka kwa magwiridwe antchito komanso kusungirako kwa lithiamu kinetic kachitidwe kazinthu zopanda ma elekitirodi opangidwa.

Komanso WO3 nanopowder ali ndi katundu ndi ntchito m'munsimu:
* Photocatalytic properties * Electrochromic properties.Kukondoweza kwa Photovoltage Kuwala kwachikasu kupita ku buluu (zosinthika zosinthika)*Katundu wosamva gasi.Kuti muzindikire NOX, H2S, H2, NHs ndi mpweya wina.

Phukusi: matumba odana ndi malo amodzi 1kg / thumba, 25kg / ng'oma.