网页High areal energy density structural supercapacitor assembled with polymer cement electrolyte. 2021 - Cuiqin Fang, Dong Zhang - 《Chemical Engineering Journal》 - 被引量: 0. 收藏 相关文章. A large areal capacitance structural supercapacitor with a 3D rGO@MnO2 foam electrode and polyacrylic acid–Portland cement–KOH electrolyte.