Energy Spotlight

M ultifaceted energy research is making rapid progress in exploring new materials for energy conversion and storage.This Energy Spotlight features three recent articles of interest to our energy research community.Editorial advisory board members Jun Lu, Dongling Ma, and Ivań Mora-Serópresent article highlights on controlling superoxide reactions in lithium-oxygen batteries, the material design for indoor organic photovoltaics, and metal halide perovskites for photocatalytic applications.The article by Huang et al. was also selected for ACS Editors' Choice and remains one of the most-read articles of the month.