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Ageing and the diffusion process at the nickel hydroxide electrode

✍ Scribed by G.W.D. Briggs; P.R. Snodin

Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
706 KB
Volume
27
Category
Article
ISSN
0013-4686

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✦ Synopsis

The ageing of c+Ni(OH)I causes changes in the characteristics of the electrode due to the formation of different oxyhydroxides on charging. The discharge process has heen studied by potential step technique, and diffusion coefficients refined by extrapolation have shown little variation with ageing for measurements made at room temnerature. An unusual temperature function has been recorded and its mechanistic implications are discuked.

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