✦ LIBER ✦

Electrochemical surface nitriding of titanium in molten salt system

✍ Scribed by T. Goto; M. Tada; Y. Ito

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 528 KB
Volume: 39
Category: Article
ISSN: 0013-4686
DOI: 10.1016/0013-4686(94)e0024-t

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✦ Synopsis

Akatrae-A new electrochenucal process for the surface mtndmg of Mamum has been developed A IXl-KCl cute&c melt IS used at 450°C as a model solvent When KNO, or KNO, IS d~solved in the solvent and the titanium electrode IS cathod&ly polarized m the melt. surface mtn&ng of titanium can be achieved On the other hand, when Li,N IS dissolved m the solvent and the titamum electrode IS anodlcally polanxed m the melt, It can also be achieved In both cases, adsorbed nitrogen atoms react with the outer most surface and d&se mto the bulk of htamum electrode to form a mtnde layer This prmclple has been suazssfully confumed by the expenments

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