Zifan Wang

4 weeks ago | science.org | Qiming Liu |Yao Ma |Hui Li |Zifan Wang

AbstractDavemaoite (CaSiO3 perovskite) is an essential mineral in Earth’s lower mantle, thought to be solidified directly from an early magma ocean. Despite its abundance, the impact of defects, particularly oxygen vacancies, on davemaoite’s properties under mantle conditions has not been thoroughly investigated. Here, we use machine learning molecular dynamic simulations to examine the behavior of oxygen-deficient davemaoite structures under high pressures and temperatures.

1 month ago | medrxiv.org | Junhong Su |Bettina Hansen |Zifan Wang |Zhongren Ma

The authors have declared no competing interest. NCT06944002This project is funded in part through a grant (KICH2.V4P.22.015) of the Dutch Organization for Scientific Research and the Dutch Cancer Foundation. I confirm all relevant ethical guidelines have been followed, and any necessary IRB and/or ethics committee approvals have been obtained.