Biochar aerogel-based electrocatalyst towards efficient oxygen evolution in acidic media
Bin Hui , Hongjiao Chen , Chengfeng Zhou , Liping Cai , Kewei Zhang , Fengyu Quan , Dongjiang Yang
Biochar ›› 2022, Vol. 4 ›› Issue (1)
Biochar aerogel-based electrocatalyst towards efficient oxygen evolution in acidic media
| • | A biochar aerogel decorated with Ru/RuS2 particles was synthesized successfully. |
| • | Plenty of defects at carbon were formed due to regulation of two kinds of biomass. |
| • | The sample required a low overpotential of 228 mV at 10 mA cm−2 in 0.5 M H2SO4. |
| • | The unique 2D/3D microstructures in biochar aerogel enhanced mass transfer ability. |
National Natural Science Foundation of China(32101451)
Natural Science Foundation of Shandong Province(ZR2019BC007)
Postdoctoral Research Foundation of China(2018M632626)
State Key Laboratory of Bio-Fibers and Eco-Textiles (Qingdao University)(ZKT31)
Taishan Scholar Foundation of Shandong Province
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