J B Jha
Articles written in Proceedings – Section A
Volume 18 Issue 6 December 1943 pp 350-354
The potential differences of copper wires under stretching strain against annealed wires have been studied.
It is found that the strained wire is more positive.
It is contended that some work is necessary to detach ions from the metallic surface and is more in the case of strained wire as compared to the annealed one.