Problems in DSA coating deposition by thermal decomposition

Several DSA (dimensionally stable anode) coatings were prepd. by thermal decompn. of metal chloride salts on a Ti base. The painting compn. does not necessarily correspond to the final coating compn. Thermogravimetric and x-ray fluorescence measurements were used to identify and characterize the material losses. The IrO2, Ta2O5, and RuO2 compds. can be deposited with .apprx.100% yield, while SnO2 and Pt precursors give high material losses. The influence of parameters affecting the deposition yield is discussed. [on SciFinder (R)]


Published in:
Journal of Applied Electrochemistry, 21, 2, 136-42
Year:
1991
Laboratories:




 Record created 2006-02-22, last modified 2018-03-17


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