Results 1 to 10 of about 77,649 (235)

N-Doped Graphene as an Efficient Metal-Free Electrocatalyst for Indirect Nitrate Reduction Reaction [PDF]

Nanomaterials, 2021
N-doped graphene samples with different N species contents were prepared by a two-step synthesis method and evaluated as electrocatalysts for the nitrate reduction reaction (NORR) for the first time.
Jujiao Zhao, Bo Shang, Jun Zhai
doaj   +4 more sources

Robust catalyst assessment for the electrocatalytic nitrate reduction reaction [PDF]

Communications Chemistry
The electrocatalytic nitrate reduction reaction (NO3RR) can enable distributed conversion of waste to ammonia. Unlike the electrocatalytic dinitrogen reduction reaction, measurements of NO3RR often consider a fixed quantity of the nitrate anion in a ...
Devesh K. Pathak, Rajkumar Jana, Ruth Bello, Kelly White, Kelsey A. Stoerzinger   +4 more
doaj   +4 more sources

Nitrate Reduction Reaction on Zr-Doped TiO₂ (101) Surfaces Investigated by First-Principles Calculations [PDF]

Crystals, 2023
Electrochemical nitrate reduction to ammonia is an efficient strategy for nitrate removal and ammonia production in ambient conditions. TiO2 is a promising electrocatalyst for such a reaction, but chemical doping is still needed to further improve the ...
Xiyu He, Fan Yang, Qiaodan Hu, Jiewei Yin, Junliang Zhang   +4 more
doaj   +2 more sources

Advancing Nitrate‐to‐Ammonia Electrocatalysis: Strategies in Catalyst Design, Electrolyte Engineering, and Performance Evaluation [PDF]

Advanced Science
The electrochemical reduction of nitrate for ammonia production not only offers a promising alternative to the traditional Haber–Bosch process, which requires high temperatures and pressures, but also provides an effective solution to the pollution ...
Juan Bai, Ziyou Dong, Xudong Jiang, Qianqin Zhou, Jiahao Zhao, Jun Mei, Ziqing Tan, Ting Liao, Ziqi Sun   +8 more
doaj   +2 more sources

Identification of Dynamic Active Sites Among Cu Species Derived from MOFs@CuPc for Electrocatalytic Nitrate Reduction Reaction to Ammonia. [PDF]

Nanomicro Lett, 2023
Ji XY, Sun K, Liu ZK, Liu X, Dong W, Zuo X, Shao R, Tao J.   +7 more
europepmc   +3 more sources

Contrasting Capability of Single Atom Palladium for Thermocatalytic versus Electrocatalytic Nitrate Reduction Reaction. [PDF]

ACS Catal, 2023
Wu X, Nazemi M, Gupta S, Chismar A, Hong K, Jacobs H, Zhang W, Rigby K, Hedtke T, Wang Q, Stavitski E, Wong MS, Muhich C, Kim JH.   +13 more
europepmc   +3 more sources

Theoretical Evaluation of Electrochemical Nitrate Reduction Reaction on Graphdiyne-Supported Transition Metal Single-Atom Catalysts [PDF]

ACS Omega, 2022
Fei Ai, Jike Wang
doaj   +2 more sources

Hydrogenation-Facilitated Spontaneous N-O Cleavage Mechanism for Effectively Boosting Nitrate Reduction Reaction on Fe₂B₂ MBene. [PDF]

Molecules
He Y, Chen Z, Jiang Q.
europepmc   +3 more sources

An Integrated Electrochemical System for Synergistic Cathodic Nitrate Reduction and Anodic Sulfite Oxidation

Molecules, 2023
Electrochemical reduction of nitrate has broad application prospects. However, in traditional electrochemical reduction of nitrate, the low value of oxygen produced by the anodic oxygen evolution reaction and the high overpotential limit its application.
Bing Cui, Shizhao Wang, Xiaofu Guo, Yingying Zhao, Sohrab Rohani   +4 more
doaj   +1 more source

High selectivity for nitrogen in nitrate reduction on Ag–ZnO nanoparticles with formic acid as hole scavenger [PDF]

شیمی کاربردی روز, 2012
A series of Ag-doped ZnO (Ag–ZnO) catalysts with a doping concentration up to 7wt% were prepared by a direct precipitation method. The prepared photocatalysts were characterized by XRD and TEM to determine their chemical composition and surface ...
Abdollah Fallah Shojaie, Foruzan Golriz
doaj   +1 more source