Jing Liu
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Jing Liu has a total of 9 co-authors. Here are the top co-authors by number of shared publications:
- Hongfang Wang
School of Materials Electronics and Energy Storage, Zhongyuan University of Technology, Zhengzhou, People’s Republic of China
1 shared publication - Liping Yang
Laboratory of Environmental Sciences and Technology, Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
1 shared publication - Na Qin
Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, China
1 shared publication - Ning Liu
Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, China
1 shared publication - Shuo Du
Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, China
1 shared publication - Yanjie Wang
Zhongyuan University of Technology
1 shared publication
Latest Publications
- Open Access
Enhanced Reduction of Nitrate to Ammonia at the Co-N Heteroatomic Interface in MOF-Derived Porous Carbon
The electrocatalytic reduction of nitrate is an efficient and green method for NH3 production. In this study, a Co-containing MOF with a stable three-dimensional carbon framework that offers abundant metal active sites is prepared as a precursor to a Co-N-C electrocatalyst. Facile pyrolysis of the three-dimensional MOF affords the desired Co-N-C electrocatalyst, which exhibits excellent stability, an NH3 yield of 1.12 mmol h−1 mg−1, and faradaic efficiency of 86.7% at −0.23 V in a 0.1 M KOH/0.1 M KNO3. The excellent activity and durability are ascribed to the highly exposed active centres, large surface area, and high porosity structure. N doping allows the electronic properties to be modulated and provides outstanding stability owing to the strong interaction between the nitrogen-doped carbon support and Co nanoparticles. This study presents a simple and efficient synthesis strategy for the production of non-noble-metal electrocatalysts with abundant active sites for the nitrate reduction reaction.
Open AccessEnhanced Reduction of Nitrate to Ammonia at the Co-N Heteroatomic Interface in MOF-Derived Porous Carbon
The electrocatalytic reduction of nitrate is an efficient and green method for NH3 production. In this study, a Co-containing MOF with a stable three-dimensional carbon framework that offers abundant metal active sites is prepared as a precursor to a Co-N-C electrocatalyst. Facile pyrolysis of the three-dimensional MOF affords the desired Co-N-C electrocatalyst, which exhibits excellent stability, an NH3 yield of 1.12 mmol h−1 mg−1, and faradaic efficiency of 86.7% at −0.23 V in a 0.1 M KOH/0.1 M KNO3. The excellent activity and durability are ascribed to the highly exposed active centres, large surface area, and high porosity structure. N doping allows the electronic properties to be modulated and provides outstanding stability owing to the strong interaction between the nitrogen-doped carbon support and Co nanoparticles. This study presents a simple and efficient synthesis strategy for the production of non-noble-metal electrocatalysts with abundant active sites for the nitrate reduction reaction.