Jan 3, 2023 | No Comments | By Salena Fitzgerald
The Hopkins Extreme Materials Institute (HEMI) and the Johns Hopkins Applied Physics Laboratory (JHUAPL) Research and Exploratory Development (RED) mission area have awarded two, $50,000 seed grants. These seed grants promote pioneering research and collaboration between HEMI and JHUAPL RED.
Paulette Clancy, professor, and head of the Department of Chemical and Biomolecular Engineering, teamed with Nam Le, staff scientist at JHUAPL RED, on a project titled, “Towards Proton Radiation-Resistant Perovskite Solar Cell Materials for Space Applications.” The goal of the project is to understand what defects are formed when energetic particles interact with metal halide perovskites (MHPs), as these can lead to performance degradation and thus limit the viability of these promising solar cells. Their low cost, lightweight, and simple manufacturing process make them an ideal candidate for in-space manufacturing goals of future space missions.
The second seed grant is awarded to the team of Jaafar El-Awady, professor in the Department of Mechanical Engineering, and Christopher Stiles, senior staff scientist in JHUAPL RED. Their project is titled, “Developing a Multiscale/Multiphysics Framework to Support the Ecofriendly Mitigation of Ice Loss from the Arctic and Greenland Glaciers and Icesheets.” The project’s objectives are to create a mechanistic-based multiscale computational framework that can predict the mechanics of ice deformation under creep loading, as well as the effect of ice nucleation proteins on the structure and mechanical properties of the formed ice. This study could result in an environmentally friendly framework for mitigating ice mass loss in Greenland and Antarctica.