摘要 |
A thermally sensitive element is manufactured as follows: a carbonized sheet material is prepared by carbonizing an aramid film at a low temperature; a conductive layer made of carbon ink is formed on the surface of the carbonized sheet material; and a pair of extraction electrodes made of a thin metallic film are provided on the reverse surface of the carbonized sheet material. For applying the thermally sensitive element to a radiation sensor, the conductive layer is arranged to receive radiant rays from the outside, and terminals are connected to the extraction electrodes.
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