| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoelectric cooling module and a manufacturing method of the thermoelectric cooling module.SOLUTION: A thermoelectric cooling module includes: first and second substrates in which metal electrodes are formed, the first and second substrates facing each other; and multiple thermoelectric elements formed between the first substrate and the second substrate. The first and second substrates include aluminum layers and alumina (AlO) layers formed at parts of facing surfaces of the aluminum layers. Providing the thermoelectric cooling module reduces joint resistance thereby improving the efficiency of the thermoelectric cooling module and reducing the costs. |
