scholarly journals Glycerine-based synthesis of a highly efficient Fe2O3 electrocatalyst for N2 fixation

RSC Advances ◽  
2020 ◽  
Vol 10 (49) ◽  
pp. 29575-29579
Author(s):  
Meng Wang ◽  
Feifei Li ◽  
Juan Liu
Keyword(s):  
N2 Fixation ◽  
Reduction Reaction ◽  
Nitrogen Reduction ◽  
Highly Efficient

Fe2O3 nanoparticles generated from a glycerine-based synthesis can be applied as highly efficient catalysts for the electrochemical nitrogen reduction reaction.

Excavated cubic platinum–iridium alloy nanocrystals with high-index facets as highly efficient electrocatalysts in N2 fixation to NH3

2019 ◽  
Vol 55 (63) ◽  
pp. 9335-9338 ◽  
Author(s):  
Yu-Jie Mao ◽  
Lu Wei ◽  
Xin-Sheng Zhao ◽  
Yong-Sheng Wei ◽  
Jian-Wei Li ◽  
...  
Keyword(s):  
N2 Fixation ◽  
Reduction Reaction ◽  
High Index ◽  
Faradaic Efficiency ◽  
Nitrogen Reduction ◽  
Electrocatalytic Properties ◽  
Alloy Nanocrystals ◽  
Highly Efficient

Excavated cubic Pt93Ir7 alloy nanocrystals enclosed by high-index {710} facets exhibit excellent electrocatalytic properties for the nitrogen reduction reaction (NRR) with high faradaic efficiency (40.8%) and NH3 yield (28 μg h−1 cm−2).

Highly efficient electrochemical ammonia synthesis via nitrogen reduction reactions on a VN nanowire array under ambient conditions

2018 ◽  
Vol 54 (42) ◽  
pp. 5323-5325 ◽  
Author(s):  
Xiaoping Zhang ◽  
Rong-Mei Kong ◽  
Huitong Du ◽  
Lian Xia ◽  
Fengli Qu
Keyword(s):  
High Performance ◽  
Ammonia Synthesis ◽  
Nanowire Array ◽  
Reduction Reaction ◽  
Carbon Cloth ◽  
Ambient Conditions ◽  
Faradaic Efficiency ◽  
Nitrogen Reduction ◽  
Highly Efficient ◽  
High Ammonia

A VN nanowire array on carbon cloth (VN/CC) as a high-performance catalyst for the nitrogen reduction reaction (NRR) affords high ammonia yield (2.48 × 10−10 mol−1 s−1 cm−2) and faradaic efficiency (3.58%) at −0.3 V versus RHE in 0.1 M HCl.

A DFT screening of single transition atoms supported on MoS2 as highly efficient electrocatalysts for the nitrogen reduction reaction

Nanoscale ◽  
2020 ◽  
Vol 12 (18) ◽  
pp. 10035-10043 ◽  
Author(s):  
Xingwu Zhai ◽  
Lei Li ◽  
Xiaoyue Liu ◽  
Yafei Li ◽  
Jueming Yang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Reduction Reaction ◽  
Nitrogen Reduction ◽  
Highly Efficient ◽  
Single Transition

Re@MoS2 possesses the best NRR catalytic activity with a limiting potential of −0.43 V among TM@MoS2 systems.

High-throughput screening of single metal atom anchored on N-doped boron phosphide for N2 reduction

Nanoscale ◽  
2021 ◽  
Author(s):  
Yibo Chen ◽  
Xinyu Zhang ◽  
Jiaqian Qin ◽  
Riping Liu
Keyword(s):  
Metal Atom ◽  
High Throughput ◽  
High Throughput Screening ◽  
Reduction Reaction ◽  
Ambient Condition ◽  
Nitrogen Reduction ◽  
Bosch Process ◽  
Highly Efficient ◽  
Boron Phosphide

Developing eco-friendly and highly-efficient catalysts for electrochemical nitrogen reduction reaction (NRR) under ambient condition to replace the energy-intensive and environment-polluting Haber-Bosch process is of great significance while remaining a long...

Bimetallic CeZr5-UiO-66 as highly efficient photocatalyst for nitrogen reduction reaction

2021 ◽  
Author(s):  
Xu Zhang ◽  
Xiaoman Li ◽  
Wanguo Gao ◽  
Shijian Luo ◽  
Sen-Da Su ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Reduction Reaction ◽  
Photocatalytic Properties ◽  
Nitrogen Reduction ◽  
Efficient Strategy ◽  
Highly Efficient ◽  
Metal Organic

Metal node substitution in metal organic frameworks is an efficient strategy to enhance photocatalytic properties. Herein, bimetallic CeZr5-MOFs UiO-66 photocatalysts were successfully synthesized by partial replacing Zr with Ce for...

Two-dimensional transition metal diborides: promising Dirac electrocatalysts with large reaction regions toward efficient N2 fixation

2019 ◽  
Vol 7 (45) ◽  
pp. 25887-25893 ◽  
Author(s):  
Xuemin Hu ◽  
Shiying Guo ◽  
Shengli Zhang ◽  
Xiangyu Guo ◽  
Yafei Li ◽  
...  
Keyword(s):  
Transition Metal ◽  
N2 Fixation ◽  
High Efficiency ◽  
Reduction Reaction ◽  
Two Dimensional ◽  
Nitrogen Reduction ◽  
Dirac Materials ◽  
Metal Diborides ◽  
Transition Metal Diborides

2D Dirac materials, NbB2 monolayers, are a promising nitrogen reduction reaction electrocatalyst with high efficiency and selectivity.

Nitrogen-doped porous carbon: highly efficient trifunctional electrocatalyst for oxygen reversible catalysis and nitrogen reduction reaction

2018 ◽  
Vol 6 (17) ◽  
pp. 7762-7769 ◽  
Author(s):  
Xiaoxuan Yang ◽  
Ke Li ◽  
Dongming Cheng ◽  
Wei-Lin Pang ◽  
Jiaqi Lv ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Reduction Reaction ◽  
Nitrogen Reduction ◽  
Hierarchically Porous ◽  
Nitrogen Doped ◽  
Highly Efficient

A N-enriched hierarchically porous carbon trifunctional electrocatalyst with high activities for oxygen reversible catalysis and nitrogen reduction reaction was synthesized.

scholarly journals Correction: Bimetallic CeZr5-UiO-66 as a highly efficient photocatalyst for the nitrogen reduction reaction

2021 ◽  
Author(s):  
Xu Zhang ◽  
Xiaoman Li ◽  
Wanguo Gao ◽  
Shijian Luo ◽  
Senda Su ◽  
...  
Keyword(s):  
Sustainable Energy ◽  
Reduction Reaction ◽  
Nitrogen Reduction ◽  
Highly Efficient

Correction for ‘Bimetallic CeZr5-UiO-66 as a highly efficient photocatalyst for the nitrogen reduction reaction’ by Xu Zhang et al., Sustainable Energy Fuels, 2021, DOI: 10.1039/d1se00658d.

scholarly journals Screening Highly Efficient Hetero-Diatomic Doped PC6 Electrocatalysts For Selective Nitrogen Reduction to Ammonia

2021 ◽  
Author(s):  
Qiuling Jiang ◽  
Yanan Meng ◽  
Kai Li ◽  
Ying Wang ◽  
Zhijian Wu
Keyword(s):  
Density Functional ◽  
Rational Design ◽  
Synergistic Effects ◽  
Reduction Reaction ◽  
Functional Theory ◽  
Faradaic Efficiency ◽  
Nitrogen Reduction ◽  
Highly Efficient ◽  
Metal Atoms ◽  
Transition Metal Atoms

Abstract Searching for highly efficient electrocatalysts toward nitrogen reduction reaction (NRR) is an important but challenging task for nitrogen utilization in industry. Here we have systematically designed a series of hetero-diatomic catalysts (DACs), in which transition metal atoms (Ti, V, Cr, Mn, Fe, Co, and Ni) are dispersed on PC6 monolayer to form AB@PC6 (A, B= Ti, V, Cr, Mn, Fe, Co, and Ni). Employing density functional theory (DFT) calculation, the V and Cr co-doped PC6 monolayer (VCr@PC6) among the 21 AB@PC6 catalysts is the most promising catalyst due to its low limiting potential of -0.41V, relatively low energy barrier, and high ammonia selectivity toward hydrogen evolution reaction (HER). Insights on the high NRR activity of VCr@PC6 are also explored. The synergistic effect in DACs facilitates the electron transfer from metal pairs to PC6 monolayer, as well as suppresses the HER, leading to high selectivity and Faradaic efficiency. This work not only aims to seek the efficient DACs towards N2 reduction but also provides insights towards synergistic effects between hetero-atoms for the rational design of DACs.

Bioinspired Fe3C@C as Highly Efficient Electrocatalyst for Nitrogen Reduction Reaction under Ambient Conditions

2019 ◽  
Vol 11 (43) ◽  
pp. 40062-40068 ◽  
Author(s):  
Ming Peng ◽  
Yijin Qiao ◽  
Min Luo ◽  
Mengjia Wang ◽  
Shufen Chu ◽  
...  
Keyword(s):  
Reduction Reaction ◽  
Ambient Conditions ◽  
Nitrogen Reduction ◽  
Highly Efficient
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