idw – Informationsdienst Wissenschaft
Nachrichten, Termine, Experten
Nachrichten, Termine, Experten
In Einkristallen des toplogischen Isolators Bi88Sb12 wird ein hoher thermoelektrischer Gütefaktor (figure of merit) zT von 1,7 erreicht. Die Grafik zeigt die Temperaturabhängigkeit von zT in Magnetfeldstärken von Null und 0,7 Tesla.
Yu Pan
Nature materials / MPI CPfS
(1163 KB, 2800 x 2100 pixels)
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