scholarly journals Nitrogen-doped porous carbon from biomass with superior catalytic performance for acetylene hydrochlorination

RSC Advances ◽  
2020 ◽  
Vol 10 (25) ◽  
pp. 14556-14569 ◽  
Author(s):  
Zhaobing Shen ◽  
Yue Liu ◽  
Yejun Han ◽  
Yejun Qin ◽  
Jinhua Li ◽  
...  
Keyword(s):  
Zinc Chloride ◽  
Soybean Meal ◽  
Porous Carbon ◽  
Low Cost ◽  
Catalytic Performance ◽  
Acetylene Hydrochlorination ◽  
Nitrogen Doped ◽  
Highly Efficient

A green, highly efficient and low-cost nitrogen-doped soybean metal carbon (SBMC) catalyst obtained from the simple carbonization of biomass soybean meal (SBM) in the presence of zinc chloride.

Co-CeOx nanoparticles anchored on a nitrogen-doped carbon nanosheet: a synergistic effect for highly efficient hydrolysis of sodium borohydride

2021 ◽  
Author(s):  
Longhua Yao ◽  
Xiugang Li ◽  
Wenfang Peng ◽  
Qilu Yao ◽  
Jianhui Xia ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Sodium Borohydride ◽  
Porous Carbon ◽  
Catalytic Performance ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Nitrogen Doped Carbon ◽  
Hydrolysis Of

Amorphous and electron-rich Co-CeOx nanoparticles anchored on a N-doped porous carbon nanosheet show remarkable catalytic performance for the hydrolysis of sodium borohydride.

One-Step Synthesis of Rod-Shaped NiFe-MOF as a Highly Efficient Oxygen Evolution Catalyst

NANO ◽  
2019 ◽  
Vol 14 (08) ◽  
pp. 1950101 ◽  
Author(s):  
Dandan Zhang ◽  
Renxing Huang ◽  
Huaming Xie ◽  
Xingyong Liu ◽  
Ying Lei ◽  
...  
Keyword(s):  
Electron Microscope ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Low Cost ◽  
Metal Organic Framework ◽  
Electrochemical Techniques ◽  
Nitrogen Adsorption ◽  
Catalytic Performance ◽  
Highly Efficient ◽  
Transmission Electron

Development of low-cost, highly active catalyst for efficient oxygen evolution reaction based on earth-abundant metals is still a great challenge. Here, we report that a rod-like bimetallic NiFe metal-organic framework (NiFe-MOF) can directly act as a highly efficient oxygen evolution reaction (OER) catalyst synthesized by a convenient-to-operate hydrothermal method. The rod-like NiFe-MOF can derive 10[Formula: see text]mA[Formula: see text]cm[Formula: see text] with a low overpotential of only 26[Formula: see text]mV, and its Tafel slope is 40.82[Formula: see text]mV[Formula: see text]dec[Formula: see text], which is superior to that of monometallic Ni-MOF or Fe-MOF, and even can be comparable to that of RuO2. To identify the origin of enhancing OER activity, we resorted to X-ray diffraction, scanning electron microscope, transmission electron microscope, high resolution transmission electron microscopy image and nitrogen adsorption–desorption techniques and various electrochemical techniques to probe it gingerly. The results indicate that its high electrochemically active area and the synergistic effect of bimetallic node could be responsible for the surprisingly high catalytic performance of the NiFe-MOF. These results suggest that this kind of bimetallic MOF (NiFe-MOF) could be a promising electrocatalyst for oxygen evolution reaction.

Highly efficient electro-generation of H2O2 by a nitrogen porous carbon modified carbonaceous cathode during the oxygen reduction reaction

2020 ◽  
Vol 44 (37) ◽  
pp. 15942-15950
Author(s):  
Ling Tao ◽  
Yang Yang ◽  
Fangke Yu
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Modified Electrode ◽  
Carbon Fibers ◽  
Active Carbon ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Nitrogen Doped ◽  
Highly Efficient

In this work, active carbon fibers (ACFs) were modified with nitrogen-doped porous carbon (NPC) and carbon nanotubes (CNTs) to prepare a novel modified electrode as a cathode.

Nitrogen-Doped Porous Carbon Nanosheets as Low-Cost, High-Performance Anode Material for Sodium-Ion Batteries

ChemSusChem ◽  
2012 ◽  
Vol 6 (1) ◽  
pp. 56-60 ◽  
Author(s):  
Heng-guo Wang ◽  
Zhong Wu ◽  
Fan-lu Meng ◽  
De-long Ma ◽  
Xiao-lei Huang ◽  
...  
Keyword(s):  
Anode Material ◽  
Porous Carbon ◽  
High Performance ◽  
Low Cost ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Carbon Nanosheets ◽  
Nitrogen Doped

Nitrogen-doped porous carbon monolith as a highly efficient catalyst for CO2conversion

2014 ◽  
Vol 2 (43) ◽  
pp. 18360-18366 ◽  
Author(s):  
Xiaoyu Ma ◽  
Bo Zou ◽  
Minhua Cao ◽  
Shi-Lu Chen ◽  
Changwen Hu
Keyword(s):  
Porous Carbon ◽  
Efficient Catalyst ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Carbon Monolith

Nitrogen-doped porous carbon spheres for highly efficient capacitive deionization

2015 ◽  
Vol 158 ◽  
pp. 403-409 ◽  
Author(s):  
Yong Liu ◽  
Taiqiang Chen ◽  
Ting Lu ◽  
Zhuo Sun ◽  
Daniel H.C. Chua ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Capacitive Deionization ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Porous Carbon Spheres
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