摘要 |
The invention concerns a method for treating an electrochemical device, comprising at least a carrier substrate (1) provided with a stack (2) of functional layers, including at least one electrochemically active layer (4) capable of reversibly and simultaneously inserting ions and electrons and arranged between two electroconductive layers, in particular an electrochrome type device. The treatment consists in locally inhibiting the functionality of at least one of the electroconductive layers (3, 8) so as to delimit in the stack (2) an inactive peripheral zone. |