Iridium
Iridium
Iridium yog silvery dawb nyob rau hauv cov xim thiab yog cov feem ntau corrosion-resistant hlau paub. Nws muaj tus lej atomic ntawm 77 thiab qhov hnyav atomic ntawm 192.22. Nws melting point yog 2450 ℃ thiab boiling point yog 4130 ℃. Nws tsis zoo soluble hauv dej los yog acids.
Iridium tuaj yeem ntsuas kub txog li 2100 ℃ nrog qhov raug siab heev thiab rov ua dua. Cov yeeb yaj kiab tso tawm siv Iridium ua kom pom kev zoo oxidation tsis kam.
Cov Khoom Siv Tshwj Xeeb nplua nuj yog cov chaw tsim khoom ntawm Sputtering Target thiab tuaj yeem tsim cov khoom siv purity Iridium Sputtering siab raws li cov neeg siv khoom tshwj xeeb. Yog xav paub ntxiv, thov hu rau peb.