Fig. 7 | Scientific Reports

Fig. 7

From: Numerical analysis of flow configuration and channel design for thermoelectric OTEC systems

Fig. 7

Comparison of (a) output power and (b) conversion efficiency of different thermoelectric materials in parallel and counter flows (Material 1— n-type: 75% Bismuth Telluride (Bi2Te3), 25% Bismuth Selenide (Bi2Se3); p-type: 25% Bi2Te3, 75% Antimony Telluride (Sb2Te3); Material 2—n-type: Bismuth Selenide Telluride (Bi2Se0.5Te2.5), p-type: Bismuth Antimony Telluride ((Bi0.2Sb0.8)2Te3))44.

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