Results 201 to 210 of about 66,216 (307)

Ni–Pd Catalytic Synergy on Rod‐Shaped CeO2 for Boosting Low‐Temperature CH4 Oxidation

EcoEnergy, EarlyView.
Introducing Ni into Pd/CeO2 markedly accelerates deep CH4 oxidation by inducing a synergistic interaction between Ni and Pd species. This synergistic effect significantly improves low‐temperature activity and long‐term stability, providing a rational strategy for efficient CH4 abatement over Pd‐based catalysts under lean CH4 conditions while reducing ...
Linsheng Xu, Hao Guo, Zekai Cui, Yan Sun, Jing Xiong, Yuechang Wei   +5 more
wiley   +1 more source

Symmetry Breaking of FeN4 by Interlaminar Oxygen‐Bonded Vacancy Defect Toward Efficient Oxygen Reduction Reaction

EcoEnergy, EarlyView.
The adjacent vacancy defect bonded with interlaminar oxygen breaks the symmetry of FeN4 active site, facilitating the *OH desorption and lowering the reaction overpotential, ultimately enhancing the intrinsic catalytic activity of the Fe center. ABSTRACT Developing highly efficient non‐noble iron‐nitrogen‐carbon (Fe‐N‐C) catalysts with FeN4 active ...
Liqun Liu, Jingyi Hu, Yongkang Zhu, Xuebi Rao, Peng Li, Shiming Zhang, Jiujun Zhang   +6 more
wiley   +1 more source

Multidimensional Engineering Enabling Rate‐Matched C−N Coupling for Efficient Organonitrogen Electrosynthesis

EcoEnergy, EarlyView.
This review introduces rate matching as a unifying design principle for efficient electrochemical C−N coupling and highlights multidimensional engineering of catalysts, interfaces, and reactors to synchronize the generation of carbon‐ and nitrogen‐containing intermediates, balance their surface coverages, maximize C−N bond formation, and enable ...
Kaixing Cai, Chunyang Pu, Jun Yang, Guangqin Li, Jiahui Xian   +4 more
wiley   +1 more source

Development of Co and Cu-based metal-organic frameworks for electrochemical sensing of Pb ions and paracetamol. [PDF]

Nanoscale Adv
Akter F, Khan S, Islam S, Chowdhury AMS, Ahmed S, Kabir SF, Sahadat Hossain M.   +6 more
europepmc   +1 more source

Enhancing Activity of Oxygen Evolution Reaction on Fe/CoOOH/NF Electrocatalysts: Effect of Fe Doping

EcoEnergy, EarlyView.
ABSTRACT Exploring low‐cost and high‐efficiency electrocatalysts for oxygen evolution reaction (OER) is of great significance. In this work, a series of Fex/CoOOH‐y/NF electrocatalysts are fabricated by etching Co‐MOFs/NF with Fe(NO3)3 solution. The doping of Fe makes a great contribution to the transformation of CoOx to CoOOH species.
Hongyu Gong, Wanghuan Duan, Limei He, Lexin Zhang, Yaru Zhang, Tifeng Jiao   +5 more
wiley   +1 more source

Advances in Nanostructured Catalysts for Energy and Environmental Applications. [PDF]

Nanomaterials (Basel)
Zheng J, Li S.
europepmc   +1 more source

A Mixed‐Ligand Metal–Organic Framework Strategy to Construct High‐Density O/S‐Shelled Ag Nanoparticle Electrocatalysts for Syngas Modulation

EcoEnergy, EarlyView.
Mixed‐ligand Ag–triazole MOF precursors reconstruct into ligand‐shelled Ag nanoparticle electrocatalysts that retain detectable O/S‐derived interfacial species. By combining ligand‐ratio and potential control, the CO2‐to‐syngas output can be tuned across H2‐rich, near‐equimolar, and CO‐rich regimes.
Ren‐Feng Yang, Xu‐Dong Wu, Yu‐Die Zhang, Wei‐Peng Chen, Xiao‐Hui Li, Qi Zhou, Kai‐Zhong Zhang, Xian‐Yue Song, Hao‐Ran Chu, Hai‐Feng Zhang, Xiao‐Hong Xiong, Mian Li, Xiao‐Chun Huang   +12 more
wiley   +1 more source

Metal-Organic Frameworks for Electrocatalytic Nitrate-to-Ammonia Conversion: A Review. [PDF]

ChemistryOpen
Shah A, Ilyas M, Shehzad N, Faisal S, Khan S, Matinise N.   +5 more
europepmc   +1 more source

Catalytic Cleavage of Lignin C–C Bonds and Subsequent Amination: A Valorization Roadmap

EcoEnergy, EarlyView.
By systematically integrating the reaction pathway and mechanisms underlying lignin C–C bond cleavage and the subsequent product amination, this review aims to provide guidance for the rational design of multifunctional catalytic systems capable of coupling bond cleavage and amination reactions.
Jingxuan Zhang, Qingguo Zhou, Junlu Bi, Longgang Tao, Liyuan Gong, Yongzhuang Liu, Shuo Dou   +6 more
wiley   +1 more source

Rh/Ru-Catalyzed Asymmetric One-Pot Sequential Hydrogenation: Stereodivergent Synthesis of Chiral 1,3-Amino Alcohol Derivatives. [PDF]

JACS Au
He J, Luo Y, Li W, Liu D, Zhang W.
europepmc   +1 more source