| 摘要 |
This fuel cell stack (100) is provided with: a first supporting substrate (5a); a first power generation element part; a second power generation element part; a second supporting substrate (5b); and a communication member (3). The first supporting substrate (5a) comprises: a first substrate main body part; a first dense layer; and a first gas channel. The first dense layer covers the first substrate main body part. The first gas channel extends from a proximal end part (501a) to a distal end part (502a). The first power generation element part is supported by a first main surface of the first supporting substrate; and the second power generation element part is supported by a first main surface of the second supporting substrate. The second supporting substrate (5b) comprises: a second substrate main body part; a second dense layer; and a second gas channel. The second dense layer covers the second substrate main body part. The second gas channel extends from a proximal end part (501b) to a distal end part (502b). The communication member (3) extends between the distal end part (502a) of the first supporting substrate (5a) and the distal end part (502b) of the second supporting substrate (5b), and has the first gas channel and the second gas channel be in communication with each other. |
