Surface Characterization and Methane activation on SnOx/Cu2O/Cu(111) Inverse Oxide/Metal Catalysts

2021 ◽  
Author(s):  
Jindong Kang ◽  
Ning Rui ◽  
Erwei Huang ◽  
Yi Tian ◽  
Mausumi Mahapatra ◽  
...  
Keyword(s):  
Surface Characterization ◽  
Metal Catalysts ◽  
Methane Activation ◽  
Light Alkane

To activate methane at low or medium temperatures is a difficult task and a pre-requisite for the conversion of this light alkane into high value chemicals. Herein, we report the...

scholarly journals Graphene Supported Single Atom Transition Metal Catalysts for Methane Activation

ChemCatChem ◽  
2018 ◽  
Vol 10 (15) ◽  
pp. 3229-3235 ◽  
Author(s):  
Sanjubala Sahoo ◽  
Steven L. Suib ◽  
S. Pamir Alpay
Keyword(s):  
Transition Metal ◽  
Metal Catalysts ◽  
Transition Metal Catalysts ◽  
Methane Activation ◽  
Single Atom

Surface characterization of polymer-stabilized colloidal metal catalysts

2000 ◽  
Vol 156 (1) ◽  
pp. 53-60 ◽  
Author(s):  
Dominique de Caro ◽  
Jochem Köhler ◽  
Wilma Busser ◽  
John Bradley
Keyword(s):  
Surface Characterization ◽  
Metal Catalysts ◽  
Polymer Stabilized ◽  
Colloidal Metal

The Use of Advanced Analytical Techniques for Characterization of the Chemical, Physical, and Crystallographic Nature of a Surface

1973 ◽  
Vol 31 ◽  
pp. 132-133 ◽  
Author(s):  
R. E. Herfert
Keyword(s):  
Surface Characterization ◽  
Analytical Techniques ◽  
X Ray Diffraction ◽  
Depth Of Penetration ◽  
X Ray ◽  
The Past ◽  
Transmission Electron ◽  
Scanning Electron

Studies of the nature of a surface, either metallic or nonmetallic, in the past, have been limited to the instrumentation available for these measurements. In the past, optical microscopy, replica transmission electron microscopy, electron or X-ray diffraction and optical or X-ray spectroscopy have provided the means of surface characterization. Actually, some of these techniques are not purely surface; the depth of penetration may be a few thousands of an inch. Within the last five years, instrumentation has been made available which now makes it practical for use to study the outer few 100A of layers and characterize it completely from a chemical, physical, and crystallographic standpoint. The scanning electron microscope (SEM) provides a means of viewing the surface of a material in situ to magnifications as high as 250,000X.

Methane activation by ZSM-5-supported transition metal centers

2021 ◽  
Author(s):  
Daniyal Kiani ◽  
Sagar Sourav ◽  
Yadan Tang ◽  
Jonas Baltrusaitis ◽  
Israel E. Wachs
Keyword(s):  
Transition Metal ◽  
Methane Activation ◽  
Group V ◽  
Metal Centers ◽  
Methane Dehydroaromatization

The literature on methane dehydroaromatization (MDA) to benzene using ZSM-5 supported, group V–VIII transition metal-based catalysts (MOx/ZSM-5) is critically reviewed with a focus on in situ and operando molecular insights.

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