Erratum to: Increasing the Efficiency of the Multi-mission Radioisotope Thermoelectric Generator

Abstract

On page 1816 in the original article, ninth line in the left column, the corrected formulas are as follows: (Ba,Yb) x Co 4 Sb 12 and Ce x (Fe,Co) 4 Sb 12 .

Proton irradiation effect on thermoelectric properties of nanostructured n-type half-Heusler Hf0.25Zr0.75NiSn0.99Sb0.01

“…1 In space, radioisotope thermoelectric generators can provide steady power for decades and have been used on Mars and on deep-space probes. 2 Thermoelectric material performance is determined by the thermoelectric figure of merit ZT ¼ a 2 rT/(j e þ j l ), where a is the Seebeck coefficient, r is the electrical conductivity, T is the absolute temperature, and j e and j l are the electronic and lattice components of thermal conductivity, respectively.…”