Oxidation Kinetics of ZrB2-SiC Composites

2008 ◽  
pp. 1750-1752
Author(s):  
Ting Yan Tian ◽  
Chang Ling Zhou ◽  
Feng Sun ◽  
Zhi Qiang Cheng ◽  
Chong Hai Wang ◽  
...  
Keyword(s):  
Oxidation Kinetics ◽  
Sic Composites ◽  
Kinetics Of

Oxidation Kinetics of MgO-SiC Composites

1997 ◽  
Vol 251-254 ◽  
pp. 893-900
Author(s):  
M.E.F. Camey ◽  
D.J. Aldrich ◽  
Dennis W. Readey
Keyword(s):  
Oxidation Kinetics ◽  
Sic Composites ◽  
Kinetics Of

Oxidation Kinetics of ZrB2-SiC Composites

2008 ◽  
Vol 368-372 ◽  
pp. 1750-1752 ◽  
Author(s):  
Ting Yan Tian ◽  
Chang Ling Zhou ◽  
Feng Sun ◽  
Zhi Qiang Cheng ◽  
Chong Hai Wang ◽  
...  
Keyword(s):  
Activation Energy ◽  
Oxidation Kinetics ◽  
Oxidation Rate ◽  
Unit Area ◽  
Frequency Factor ◽  
Kinetics Model ◽  
Sic Composites ◽  
Reaction Activation Energy ◽  
The Relationship ◽  
Kinetics Of

An oxidation kinetics model of hot-pressed ZrB2-SiC composites was established and then proved by experiments. The relationship between oxidation rate and temperature was attained by reaction activation energy and frequency factor at the different oxidation stages. Results showed that the relations between the oxidation gain of unit area and the oxidation time are linear, conic and parabolic, respectively, during the stage of the oxidation prophase, midterm and anaphase.

Impact Of Synthesis Route on the Water Oxidation Kinetics of Hematite Photoanodes

2020 ◽  
Author(s):  
Camilo A. Mesa ◽  
Ludmilla Steier ◽  
Benjamin Moss ◽  
Laia Francàs ◽  
James E. Thorne ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Reaction Kinetics ◽  
Water Oxidation ◽  
Oxidation Kinetics ◽  
Oxidation Reaction ◽  
Charge Accumulation ◽  
Optical Signals ◽  
Current Voltage ◽  
Voltage Performance ◽  
Kinetics Of

<p><i>Operando</i> spectroelectrochemical analysis is used to determine the water oxidation reaction kinetics for hematite photoanodes prepared using four different synthetic procedures. Whilst these photoanodes exhibit very different current / voltage performance, their underlying water oxidation kinetics are found to be almost invariant. Lower photoanode performance was found to correlate with the observation of optical signals indicative of charge accumulation in mid-gap oxygen vacancy states, indicating these states do not contribute directly to water oxidation.</p>

Oxidation Kinetics of Fe(II) in a Eutrophic Swiss Lake

1998 ◽  
Vol 32 (19) ◽  
pp. 2990-2996 ◽  
Author(s):  
Lukas Emmenegger ◽  
D. Whitney King ◽  
Laura Sigg ◽  
Barbara Sulzberger
Keyword(s):  
Oxidation Kinetics ◽  
Swiss Lake ◽  
Kinetics Of

Oxidation Kinetics of Oil Shale Semicokes: Reactivity as a Function of Pyrolysis Temperature and Shale Origin

2013 ◽  
Vol 27 (2) ◽  
pp. 666-672 ◽  
Author(s):  
Jillian L. Goldfarb ◽  
Anthony D’Amico ◽  
Christopher Culin ◽  
Eric M. Suuberg ◽  
Indrek Külaots
Keyword(s):  
Oxidation Kinetics ◽  
Oil Shale ◽  
Pyrolysis Temperature ◽  
Kinetics Of

High Temperature Oxidation Kinetics of Shot-Peened and Laser-Shock Peened Ti-Beta-21S

2021 ◽  
Author(s):  
V. Optasanu ◽  
M. C. Marco de Lucas ◽  
A. Kanjer ◽  
B. Vincent ◽  
T. Montesin ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxidation Kinetics ◽  
High Temperature Oxidation ◽  
Laser Shock ◽  
Temperature Oxidation ◽  
Kinetics Of

Gas-Phase Anionic Metal Clusters are Model Systems for Surface Oxidation: Kinetics of the Reactions of Mn– with O2 (M = V, Cr, Co, Ni; n = 1–15)

2021 ◽  
Vol 125 (10) ◽  
pp. 2069-2076
Author(s):  
Brendan C. Sweeny ◽  
David C. McDonald ◽  
Nicholas S. Shuman ◽  
Albert A. Viggiano ◽  
Juergen Troe ◽  
...  
Keyword(s):  
Gas Phase ◽  
Oxidation Kinetics ◽  
Metal Clusters ◽  
Surface Oxidation ◽  
Model Systems ◽  
Kinetics Of

Influence of selected metal oxides on the oxidation kinetics of graphite

1985 ◽  
Vol 86 ◽  
pp. 7-15 ◽  
Author(s):  
S. Sampath ◽  
N.K. Kulkarni ◽  
D.M. Chackraburtty
Keyword(s):  
Metal Oxides ◽  
Oxidation Kinetics ◽  
Kinetics Of
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