scholarly journals Layered Zn2[Co(CN)6](CH3COO) double metal cyanide: a two-dimensional DMC phase with excellent catalytic performance

2019 ◽  
Vol 10 (18) ◽  
pp. 4868-4875 ◽  
Author(s):  
Carlos Marquez ◽  
Arkadiy Simonov ◽  
Michael T. Wharmby ◽  
Cédric Van Goethem ◽  
Ivo Vankelecom ◽  
...  
Keyword(s):  
Active Catalyst ◽  
Catalytic Performance ◽  
Two Dimensional ◽  
Metal Cyanide ◽  
Highly Active ◽  
Excellent Catalytic Performance

A new, layered double metal cyanide phase proved to be a reusable, stable and highly active catalyst in two important DMC applications.

Multimetal-MOF-derived transition metal alloy NPs embedded in an N-doped carbon matrix: highly active catalysts for hydrogenation reactions

2016 ◽  
Vol 4 (26) ◽  
pp. 10254-10262 ◽  
Author(s):  
Jilan Long ◽  
Kui Shen ◽  
Liang Chen ◽  
Yingwei Li
Keyword(s):  
Transition Metal ◽  
Carbon Matrix ◽  
Catalytic Performance ◽  
Metal Alloy ◽  
Transfer Hydrogenation ◽  
Transition Metal Alloy ◽  
Highly Active ◽  
Hydrogenation Reactions ◽  
Excellent Catalytic Performance ◽  
Hydrogenation Of Nitriles

We report a MOF-templated route to synthesize transition metal alloy NPs embedded in an N-doped carbon matrix. The alloy-based catalysts exhibited excellent catalytic performance and widespread substrate applicability for the transfer hydrogenation of nitriles.

Electrocatalytic reduction of CO2 by two-dimensional transition metal porphyrin sheets

2019 ◽  
Vol 7 (19) ◽  
pp. 11944-11952 ◽  
Author(s):  
Jin-Hang Liu ◽  
Li-Ming Yang ◽  
Eric Ganz
Keyword(s):  
Transition Metal ◽  
Catalytic Performance ◽  
Two Dimensional ◽  
Electrocatalytic Reduction ◽  
Metal Porphyrin ◽  
Reduction Of Co2 ◽  
Excellent Catalytic Performance ◽  
Cu And Zn ◽  
Electrocatalytic Reduction Of Co2 ◽  
Monolayer Catalysts

The first transition metal series TM–PP monolayer catalysts exhibit excellent catalytic performance during the process of electroreduction of CO2. The products have 2e− CO (Sc, Mn and Ni), HCOOH (Cr, Fe, Co, Cu and Zn), 8e− CH4 (Ti and V), and the overpotential of the reaction can be as low as 0.127 V.

Design of a graphene nitrene two-dimensional catalyst providing a well-defined site accommodating up to three metals, with application to N2 reduction electrocatalysis

2020 ◽  
Vol 56 (63) ◽  
pp. 8960-8963 ◽  
Author(s):  
Li Li ◽  
Lai Xu
Keyword(s):  
Metal Cluster ◽  
Catalytic Performance ◽  
Two Dimensional ◽  
Excellent Catalytic Performance

We studied NRR catalytic performance of metal cluster doped on the C2N monolayer, the homonuclear metal cluster (Rh3) and heteronuclear metal cluster (Co2Mo) were screened out, which have excellent catalytic performance.

Ball-milling synthesized hydrotalcite supported Cu–Mn mixed oxide under solvent-free conditions: an active catalyst for aerobic oxidative synthesis of 2-acylbenzothiazoles and quinoxalines

2018 ◽  
Vol 20 (20) ◽  
pp. 4638-4644 ◽  
Author(s):  
Xu Meng ◽  
Xiuru Bi ◽  
Chaoying Yu ◽  
Gexin Chen ◽  
Baohua Chen ◽  
...  
Keyword(s):  
Ball Milling ◽  
Mixed Oxide ◽  
Active Catalyst ◽  
Supported Catalyst ◽  
Catalytic Performance ◽  
Solvent Free ◽  
Solvent Free Conditions ◽  
Excellent Catalytic Performance

Ball-milling results in excellent catalytic performance of bimetallic supported catalyst Cu–Mn/HT.

One-step electrodeposition of NixFe3−xO4/Ni hybrid nanosheet arrays as highly active and robust electrocatalysts for the oxygen evolution reaction

2020 ◽  
Vol 22 (5) ◽  
pp. 1710-1719
Author(s):  
Dongjie Li ◽  
Suqin Liu ◽  
Guanying Ye ◽  
Weiwei Zhu ◽  
Kuangmin Zhao ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Catalytic Performance ◽  
Highly Active ◽  
Nanosheet Arrays ◽  
One Step ◽  
Template Free ◽  
Excellent Catalytic Performance

NixFe3−xO4/Ni hybrid nanosheet arrays have been directly fabricated on different substrates via template-free and annealing-free one-step electrodeposition, which show excellent catalytic performance for the oxygen evolution reaction.

Ionic Liquid-assisted Preparation of Two-dimensional ZnO/Fe3O4 Nano-composites and their Application in Polysubstituted Pyrroles Synthesis

2020 ◽  
Vol 23 (1) ◽  
pp. 55-65
Author(s):  
Hossein Karami ◽  
Maryam Sabbaghan ◽  
Zinatossadat Hossaini ◽  
Faramarz Rostami-Charati
Keyword(s):  
Ionic Liquid ◽  
Catalytic Performance ◽  
Sem Analysis ◽  
Soft Template ◽  
Primary Amines ◽  
Nano Composites ◽  
Two Dimensional ◽  
Catalytic Systems ◽  
Green Catalyst ◽  
Excellent Catalytic Performance

Aim and Objective: Ionic liquids are a suitable medium for stabilization and preparation of catalytic systems. Materials and Methods: The two-dimensional (2D) ZnO/Fe3O4 nanocomposites were synthesized using ionic liquid [OMIM]Br as a stabilizer and soft template. The nanocomposites were characterized via FTIR, XRD, VSM and SEM analysis. Results: The catalytic activity of these composites was evaluated using a multicomponent reaction of primary amines, acetylacetone, and 2-bromoacetophenone. Conclusion: 2D ZnO/Fe3O4 as a recyclable and green catalyst showed excellent catalytic performance for the preparation of poly-substituted pyrroles.

3DOM-LaSrCoFeO6−δ as a highly active catalyst for the thermal and photothermal reduction of CO2 with H2O to CH4

2016 ◽  
Vol 4 (34) ◽  
pp. 13155-13165 ◽  
Author(s):  
Minh Ngoc Ha ◽  
Guanzhong Lu ◽  
Zhifu Liu ◽  
Lichao Wang ◽  
Zhe Zhao
Keyword(s):  
Active Catalyst ◽  
Catalytic Performance ◽  
Thermal Reaction ◽  
Reaction Conditions ◽  
Highly Active ◽  
Reduction Of Co2

LSCF and 3DOM-LSCF catalysts can significantly improve the catalytic performance and 100% selectivity for the reduction of CO2 with H2O vapor to CH4 under thermal and photo-thermal reaction conditions.

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