Mawonekedwe ndi katundu: Cesium tungsten oxide yamtundu wina wosagwiritsa ntchito stoichiometric yokhala ndi kapangidwe kake ka octahedron wa oxygen, wokhala ndi mphamvu yotsika kwambiri komanso wotentha kwambiri. Ili ndi magwiridwe antchito otetezera pafupi ndi infrared (NIR), chifukwa chake imagwiritsidwa ntchito ngati chida choteteza kutentha pakupanga zinthu zotchingira nyumba ndi galasi lamagalimoto.

Nano Cesium Tungsten Bronze (Cs0.33WO3) ili ndi mawonekedwe abwino kwambiri amkati oyamwa. Malinga ndi kafukufuku, nthawi zambiri kuwonjezera 2g / ㎡of wokutira kuti akwaniritse zosakwana 10% pa 950 nm ndipo nthawi yomweyo, imatha kukwaniritsa kupitirira 70% pa 550 nm (70% index ndiye cholozera chachikulu cha ambiri Makanema owonekera kwambiri).

Kanemayo wopangidwa ndi nano cesium tungsten oxide powder amatha kuteteza pafupi-infrared light ndi kutalika kwazitali zopitilira 1100 nm. Kanema wa Cs0.33WO3 ataphimbidwa pamagalasi, magwiridwe ake achitetezo apafupipafupi ndi magwiridwe antchito a kutchinjiriza kwamatenthedwe amakula ndi zomwe zili mu csxWO3.

Galasi lokutidwa ndi filimu ya CsxWO3 poyerekeza ndi galasi lopanda zotere, magwiridwe antchito amagetsi ndi abwino kwambiri, ndipo kutentha kwa kutentha kotentha kumatha kufikira 13.5 ℃.

Chifukwa chake, ili ndi magwiridwe antchito otetezera kwambiri pafupi ndi infrared, ndipo ikuyembekezeka kugwiritsidwa ntchito ngati zenera lanzeru pantchito yomanga ndi magalimoto yamagalasi.