Add to ORKGFor energy conversion and storage devices, intrinsic properties of materials determine the devices performances. Here I present works on understanding residual strain and its effect in halide perovskite materials with nanoXRD. In addition, I investigate the silver dissolution phenomenon in Zn-AgO batteries, which is a limiting factor for their shelf life and cycle life. The degradation modes of materials were studied with synchrotron X-ray techniques to provide insights for improving device performances
Nanoscale disorder plays an essential role in guiding material properties which promise to solve man...
We describe the use of synchrotron X-ray absorption spectroscopy (XAS) and X-ray diffraction (XRD) t...
International audienceOrganic inorganic hybrid halide perovskites have emerged as an innovative mate...
For energy conversion and storage devices, intrinsic properties of materials determine the devices p...
Synchrotron micro- and nanoprobe beamlines have demonstrated great potential to advance photovoltaic...
Recently, halide perovskite solar cells have achieved 25.2% photo-to-power conversion efficiency in ...
Solar cells based on lead halide perovskites recently made large improvements to device power conver...
Driven by its appealing application in the energy harvesting industry, metal halide perovskite solar...
Improved understanding of the origins of instability during photovoltaic operation of perovskite sol...
Energy generation and storage technologies must improve to address the growing energy concerns, miti...
Rechargeable battery technologies have ignited major breakthroughs in contemporary society, includin...
Extensive studies have focused on improving the operational stability of perovskite solar cells, but...
Understanding the electrochemical reaction mechanisms and kinetics in batteries is the key challenge...
Nanostructured devices promise to help solve grand challenges of our time, including renewable energ...
Thesis (Ph. D.)--University of Rochester. Program in Materials Science, 2018.In recent years, organi...
Nanoscale disorder plays an essential role in guiding material properties which promise to solve man...
We describe the use of synchrotron X-ray absorption spectroscopy (XAS) and X-ray diffraction (XRD) t...
International audienceOrganic inorganic hybrid halide perovskites have emerged as an innovative mate...
For energy conversion and storage devices, intrinsic properties of materials determine the devices p...
Synchrotron micro- and nanoprobe beamlines have demonstrated great potential to advance photovoltaic...
Recently, halide perovskite solar cells have achieved 25.2% photo-to-power conversion efficiency in ...
Solar cells based on lead halide perovskites recently made large improvements to device power conver...
Driven by its appealing application in the energy harvesting industry, metal halide perovskite solar...
Improved understanding of the origins of instability during photovoltaic operation of perovskite sol...
Energy generation and storage technologies must improve to address the growing energy concerns, miti...
Rechargeable battery technologies have ignited major breakthroughs in contemporary society, includin...
Extensive studies have focused on improving the operational stability of perovskite solar cells, but...
Understanding the electrochemical reaction mechanisms and kinetics in batteries is the key challenge...
Nanostructured devices promise to help solve grand challenges of our time, including renewable energ...
Thesis (Ph. D.)--University of Rochester. Program in Materials Science, 2018.In recent years, organi...
Nanoscale disorder plays an essential role in guiding material properties which promise to solve man...
We describe the use of synchrotron X-ray absorption spectroscopy (XAS) and X-ray diffraction (XRD) t...
International audienceOrganic inorganic hybrid halide perovskites have emerged as an innovative mate...