scholarly journals In situ investigation of mesoporous silicon oxidation kinetics using infrared emittance spectroscopy

2016 ◽  
Vol 18 (27) ◽  
pp. 18201-18208 ◽  
Author(s):  
Benjamin Bardet ◽  
Domingos De Sousa Meneses ◽  
Thomas Defforge ◽  
Jérôme Billoué ◽  
Gaël Gautier
Keyword(s):  
Oxidation Kinetics ◽  
Silicon Oxidation ◽  
Mesoporous Silicon ◽  
Chemical Mechanisms ◽  
In Situ Investigation ◽  
Kinetics Of

The kinetics of mesoporous silicon oxidation is investigated by means of infrared emittance measurements. The chemical mechanisms are put in perspective with temperature.

The growth kinetics of CsPbBr3 microwires on mica: an in situ investigation

2020 ◽  
Vol 53 (23) ◽  
pp. 235105
Author(s):  
Chao Fan ◽  
Kaixi Bi ◽  
Zhiwen Shu ◽  
Xing Xu ◽  
Beibei Dai ◽  
...  
Keyword(s):  
Growth Kinetics ◽  
In Situ Investigation ◽  
Kinetics Of

Feasibility Study of Raman Spectroscopy as a Tool to Investigate the Liquid-Phase Chemistry of Aliphatic Organic Peroxides

1997 ◽  
Vol 51 (1) ◽  
pp. 74-80 ◽  
Author(s):  
Peter Jacob ◽  
Bernhard Wehling ◽  
Wieland Hill ◽  
Dieter Klockow
Keyword(s):  
Hydrogen Peroxide ◽  
Raman Spectroscopy ◽  
Liquid Phase ◽  
Chemical Processes ◽  
Organic Peroxides ◽  
Time Resolved ◽  
In Situ Investigation ◽  
Phase Chemistry ◽  
Kinetics Of

The described investigations are focused on peroxides occurring as products in atmospheric chemical processes, namely, hydrogen peroxide, methylhydroperoxide, hydroxymethylhydroperoxide, bis-(hydroxymethyl)peroxide, 1-hydroxyethylhydroperoxide, bis-(hydroxyethyl)peroxide, and hydroxymethylmethylperoxide. The compounds are identified and determined through the position and intensity of their characteristic O–O stretching bands in the range between 767 and 878 cm−1. Time-resolved Raman spectroscopy of peroxide solutions permits the in situ investigation of pathways and kinetics of reactions between peroxides and aldehydes.

Oxidation kinetics of Si and SiGe by dry rapid thermal oxidation, in-situ steam generation oxidation and dry furnace oxidation

2017 ◽  
Vol 121 (24) ◽  
pp. 245308 ◽  
Author(s):  
Fabien Rozé ◽  
Olivier Gourhant ◽  
Elisabeth Blanquet ◽  
François Bertin ◽  
Marc Juhel ◽  
...  
Keyword(s):  
Thermal Oxidation ◽  
Oxidation Kinetics ◽  
Steam Generation ◽  
Rapid Thermal Oxidation ◽  
Kinetics Of
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