About the Authors

Bo Zhang

Roles Conceptualization, Data curation, Writing – original draft

zhangbo1613@163.com

Affiliation Environmental Technology Division, Universiti Sains Malaysia, Penang, Malaysia

Yijing Liang

Roles Methodology, Project administration, Software

Affiliation National Key Laboratory of Lubricating Materials, Lanzhou Institute of Chemical Physics Chinese Academy of Sciences, Lanzhou, China

Competing Interests

The authors have declared that no competing interests exist.