AUTHOR=Marinkovic Bojan A. , White Mary Anne , Chen Jun , Sanson Andrea TITLE=Editorial: Recent Advances in Low-Positive, Zero, and Negative Thermal Expansion Materials: Fundamentals and Applications JOURNAL=Frontiers in Materials VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2022.873553 DOI=10.3389/fmats.2022.873553 ISSN=2296-8016