| abstract |
A crosslinked polymer obtained by allowing anpolyfunctional electrophilic reagent to react on a nitrogen-containingnpolymer, an electrolyte containing the crosslinkednpolymer, and a photo-electrochemical cell having annelectrically conductive substrate, a semiconductor layer, annelectrolyte layer containing the electrolyte, and a counternelectrode. The cell is excellent in photoelectricncharacteristics and durability. |