AUTHOR=Perumalveeramalai Chandrasekar , Li Chuanbo , Zheng Jun TITLE=Editorial: Recent developments in Si-based materials and devices JOURNAL=Frontiers in Physics VOLUME=11 YEAR=2023 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2023.1272399 DOI=10.3389/fphy.2023.1272399 ISSN=2296-424X