| 摘要 |
A carrier device for an electrochemical functional unit is provided, comprising a frame unit consisting of an electrically conductive material and at least one window area which consists of an electrically conductive material and is integrally formed on the frame unit, wherein the at least one window area is produced from a porous material and is permeable to gas via its porosity and wherein the frame unit is impermeable to gas in its solid material. |
