Maxaa loo isticmaalaa hafnium tetrachloride?

Hafnium tetrachloride, HfCl4, lambarka CAS13499-05-3, waa iskudar si weyn loogu fiirsaday iyadoo ay ugu wacan tahay adeegsigeeda ballaaran. Kiimikadu aad bay saafi u tahay, waxayna u dhexeysaa 99.9% ilaa 99.99%, waxayna ku timaadaa qaab budo cad oo leh socodka aad u wanaagsan. Waxaa habboon in la ogaado in nadiifinta xaruntani ay tahay mid muhiim ah, iyo nuxurka Zr uu ka yar yahay ama la mid yahay 1000PPM (Zr ≤ 0.1%). Ikhtiyaarada gaarka ah ayaa sidoo kale diyaar ah si loo gaaro heerarka Zr sida ugu hooseeya 200ppm.

https://www.epomaterial.com/hafnium-tetrachloride-cas-13499-05-3-hfcl4-powder-with-factory-price-product/https://www.epomaterial.com/hafnium-tetrachloride-cas-13499-05-3-hfcl4-powder-with-factory-price-product/

Mid ka mid ah isticmaalka ugu muhiimsan eehafnium tetrachloridewaa horudhac u ah dhoobada heerkulka aadka u sarreeya, gaar ahaan goobta LED-yada awoodda sare leh. Nadiifinta sare ee xarunta iyo tayada ayaa ka dhigaysa mid ku habboon codsiyadaas. Ceramics heerkulka aadka u sarreeya ayaa muhiim u ah soo saarista LED-yada awoodda sare leh sababtoo ah waxay bixiyaan xasilloonida kulaylka lagama maarmaanka ah iyo adkeysiga looga baahan yahay hawlgalka ugu fiican ee qalabkan.

The sifooyinka gaarka ah eehafnium tetrachlorideka dhig shay lagama maarmaanka u ah soo saarista dhoobada heerkulka aadka u sarreeya. Nadiifinteeda sare, midabka cad iyo dheecaanka wanaagsan ayaa gacan ka geysta hagaajinta tayada guud ee dhoobada la soo saaray. Intaa waxaa dheer, awoodda lagu habeynayo waxyaabaha Zr waxay sii kordhineysaa ku habboonaanshaheeda shuruudaha wax soo saarka ee gaarka ah.

 


Waqtiga boostada: Agoosto-27-2024