| 摘要 |
<p>Provided are: a thermoelectric conversion element that comprises a first electrode, a thermoelectric conversion layer, and a second electrode on a substrate and in which the thermoelectric conversion layer contains a nano-conductive material and a polymer comprising at least a structure that is represented by general formula (1) as a repeating structure; an article for thermoelectric power generation and a sensor power source that use the thermoelectric conversion element; and a thermoelectric conversion material comprising the polymer and the nano-conductive material. In general formula (1), R1 represents an aromatic hydrocarbon group, an aromatic heterocyclic group, an aliphatic heterocyclic group, an alkyl group, or an alkoxy group. R2 and R3 each independently represent a hydrogen atom, an aromatic hydrocarbon group, an aromatic heterocyclic group, an aliphatic heterocyclic group, an alkyl group, or an alkoxy group. X1 represents a single bond, an aromatic hydrocarbon group, an aromatic heterocyclic group, -BR11-, -NR11-, or a group represented by formula (1A). R11 represents a monovalent organic group. When m is 1, X1 is not a single bond. n represents an integer of 1-4 and m represents 1 or 2. Formula (1A): -X2-C(R4)=C(R5)-. In formula (1A), X2 has the same definition as X1 (excluding formula (A1)) and R4 and R5 have the same definition as R2. However, when m is 1, the group represented by formula (1A) is a group having a structure that differs from a phenylenevinylene structure.</p> |
