Weidong Lei

TL;DR: In this paper, a facile approach to synthesize hierarchical porous carbon materials from waste lentinus edodes is presented, which exhibits that the duration of the hydrothermal treatment process strongly affects the pore size distribution of the prepared carbon materials.

TL;DR: In this article, a facile self-sacrificial template synthetic route of biochar was proposed to provide larger pores for reducing the ion diffusion resistance, and also introduces heteroatoms into the carbon frame to increase charge mobility.

TL;DR: FRR-EF is proposed, which is operated by applying the optimal potential of ferric iron reduction reaction (FRR) rather than that of 2e-ORR on cathode for EF, thus improving the comprehensive efficiency of EF.

TL;DR: In this article , a heteroatom-doped porous biochar (BC-24) was used for super-capacitor application and organic pollutant elimination, and the assembled biochar electrode delivered a specific capacitance of 378 F/g at 0.2 A/g with a good rate capability of 198 F/m at 10 A/m and excellent cycling stability with 94.5% capacitance retention after 10,000 recycles.

TL;DR: In this article , a cellulose aerogel was facilely prepared by using NaOH/urea solution as solvent, raising the temperature to control gelation and drying wet gel sequentially.