Transient Intermediate Species in the Oxidation of Hydrazine

1977 ◽  
pp. 437-438
Author(s):  
J. W. Sutherland
Keyword(s):  
Intermediate Species ◽  
Transient Intermediate

Lateral Adsorbate Interactions Inhibit HCOO- While Promoting CO Selectivity for CO2 Electrocatalysis on Ag

2018 ◽  
Author(s):  
Divya Bohra ◽  
Isis Ledezma-Yanez ◽  
Guanna Li ◽  
Wiebren De Jong ◽  
Evgeny A. Pidko ◽  
...  
Keyword(s):  
Electrochemical Reduction ◽  
Experimental Approach ◽  
Decisive Role ◽  
Experimental Methods ◽  
Reaction Intermediates ◽  
Intermediate Species ◽  
Experimental Knowledge ◽  
Complex Interactions ◽  
Ag Catalysts

<p>The analysis presented in this manuscript helps bridge an important fundamental discrepancy between the existing theoretical and experimental knowledge regarding the performance of Ag catalysts for CO<sub>2</sub> electrochemical reduction (CO<sub>2</sub>ER). The results demonstrate how the intermediate species *OCHO is formed readily en-route the HCOO<sup>– </sup>pathway and plays a decisive role in determining selectivity of a predominantly CO producing catalyst such as Ag. Our theoretical and experimental approach develops a better understanding of the nature of competition as well as the complex interactions between the reaction intermediates leading to CO, HCOO<sup>–</sup> and H<sub>2</sub> during CO<sub>2</sub>ER.</p><p><br></p><p>Details of computational and experimental methods are present in the Supporting Information provided. </p><p><br></p><p><br></p>

Intermediate species detection in a morpholine flame: contributions to fuel-bound nitrogen conversion from a model biofuel

2010 ◽  
Vol 49 (4) ◽  
pp. 761-773 ◽  
Author(s):  
Patrick Nau ◽  
Angela Seipel ◽  
Arnas Lucassen ◽  
Andreas Brockhinke ◽  
Katharina Kohse-Höinghaus
Keyword(s):  
Intermediate Species ◽  
Species Detection ◽  
Nitrogen Conversion

Pump-Probe Laser Photolytic Fragmentation Fluorescence Spectrometry of Isomeric Alkenes

1994 ◽  
Vol 48 (5) ◽  
pp. 616-619 ◽  
Author(s):  
Bobby J. Stanton ◽  
E. T. Monroe ◽  
E. L. Wehry
Keyword(s):  
Fluorescence Intensity ◽  
Laser Fluence ◽  
Laser Wavelength ◽  
Fluorescence Spectrometry ◽  
Probe Laser ◽  
Intermediate Species ◽  
Pump Probe ◽  
Laser Pump ◽  
Photolysis Laser ◽  
Spectral Patterns

The two-laser “pump-probe” photolytic fragmentation fluorescence spectrometry of three octenes and two nonenes is described. Probe-laser-induced C2 fluorescence (Deslandres-d'Azambuja system, C1II g→ A1II u) is detected. The relative C2 fluorescence intensity and spectral patterns exhibited by each alkene are strongly dependent on the probe-laser wavelength. The dependence of the fragment fluorescence intensity on the probe-laser fluence implies that the “probe” laser induces photofragmentation of intermediate species produced by the “photolysis” laser.

Nature of the transient intermediate involved in the reactions between tricarbonyl(tropylium)tungsten(0) and molybdenum(0) fluoroborate and iodide ion

1978 ◽  
Vol 149 (1) ◽  
pp. C1-C6 ◽  
Author(s):  
Paul Powell ◽  
Leslie J. Russell ◽  
Elizabeth Styles ◽  
Alan J. Brown ◽  
Oliver W. Howarth ◽  
...  
Keyword(s):  
Iodide Ion ◽  
Transient Intermediate
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