We are hiring!

We are seeking to fill one postdoctoral position. Successful candidates will have the opportunity to lead exciting projects that integrate advanced first principles methods, information technology and experiments (through external collaborations) to develop novel materials in energy storage and solid-state lighting. They will also receive mentoring to prepare them for future careers in academia or…

Structure-Property-Composition Relations in β-SiAlON:Eu2+ Phosphor

Our work on “Elucidating Structure–Composition–Property Relationships of the β-SiAlON:Eu2+ Phosphor” has been published in Chemistry of Materials. Using first-principles calculations, we identified and confirmed various chemical rules for Si−Al, O−N, and Eu activator ordering in β-SiAlON, one of the most promising narrow-band green phosphors for high-power light-emitting diodes and liquid crystal display backlighting with wide color…

Thermodynamic scale of inorganic crystalline metastability

Prof Ong is a co-author on a recent article in Science Advances on the thermodynamic scale of inorganic crystalline metastability. This article uses the Materials Project, its API and pymatgen to perform a large-scale data-mining study of the thermodynamic scale of metastability for 29,902 observed inorganic crystalline phases. Press release is available on EurekAlert.