%0 Journal Article
%T Pseudocapacitor Electrodes: Regular Pores Matter
%J -
%D 2019
%R https://doi.org/10.1016/j.joule.2019.01.014
%X Pseudocapacitor electrodes usually cannot retain their specific capacitance with increasing mass loading or electrode thickness because of irregular diffusion paths. In a recent paper published in this issue of Joule, Yao et al. (2019) employed a new 3D-printed graphene aerogel scaffold with ordered micropores, which enables record-high pseudocapacitive performance of MnO 2 with mass loadings up to hundreds of milligrams per square centimeter
%U https://www.cell.com/joule/fulltext/S2542-4351(19)30043-1