| 摘要 |
The invention relates to a reaction cell for the photoelectrochemical production of hydrogen gas, comprising a housing (1,15) which is filled with an aqueous electrolyte (3), a pair of electrodes consisting of a first electrode (4,17) of a doped conductor which is immersed in the electrolytes (3) and a second electrode (5,8) which is made of metal and which is immersed in the electrolytes (3) and which is electrically conductively connected to the first electrode (4,17), also comprising a light source (L) which illuminates the pair of electrodes. The reaction cell is characterized in that the electrodes (4, 17, 5, 18) are connected to each other in a flat manner, the pair of electrodes divides the reaction cell into two chambers (A, G, B, H), wherein the chambers (A, G, B, H) are connected to each other in a fluidically conducting manner and the housing (1, 15) is provided with at least one gas outlet (1a, 15a, 1b, 15b) |
