AUTHOR=Finn Peter A. , Asker Ceyla , Wan Kening , Bilotti Emiliano , Fenwick Oliver , Nielsen Christian B. TITLE=Thermoelectric Materials: Current Status and Future Challenges JOURNAL=Frontiers in Electronic Materials VOLUME=1 YEAR=2021 URL=https://www.frontiersin.org/journals/electronic-materials/articles/10.3389/femat.2021.677845 DOI=10.3389/femat.2021.677845 ISSN=2673-9895