Fig. 1: Energy consumption distribution and thermoelectric performance. | Nature Communications

Fig. 1: Energy consumption distribution and thermoelectric performance.

From: A record thermoelectric efficiency in tellurium-free modules for low-grade waste heat recovery

Fig. 1

Energy consumption distribution indicating the huge proportion of low-grade waste heat (T < 300 °C)7,47 (a), device ZT dependent maximum efficiency (ηmax)5,18,48,49 (b) and heat-source temperature-dependent power price ratio (W/$)18 at a conventional leg size of 1.5 × 1.5 × 2 mm3 for Module–1 (c).

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