Control of Lignin Solubility and Particle Formation Modulates Its Antioxidant Efficiency in Lipid Medium: An In Situ Attenuated Total Reflectance FT-IR Study

2014 ◽  
Vol 28 (7) ◽  
pp. 4539-4544 ◽  
Author(s):  
Søren Barsberg ◽  
Lisbeth G. Thygesen ◽  
Anand R. Sanadi
Keyword(s):  
Particle Formation ◽  
Attenuated Total Reflectance ◽  
Antioxidant Efficiency ◽  
Total Reflectance ◽  
Ft Ir ◽  
Ir Study

Observations of surface-mediated reduction of Pu(VI) to Pu(IV) on hematite nanoparticles by ATR FT-IR

2015 ◽  
Vol 103 (8) ◽  
Author(s):  
Hilary P. Emerson ◽  
Brian A. Powell
Keyword(s):  
Fourier Transform ◽  
Infrared Spectroscopy ◽  
Attenuated Total Reflectance ◽  
Mineral Surfaces ◽  
Hematite Nanoparticles ◽  
Total Reflectance ◽  
Ft Ir ◽  
First Time ◽  
Mediated Reduction

AbstractPrevious studies have shown that mineral surfaces may facilitate the reduction of plutonium though the mechanisms of the reduction are still unknown. The objective of this study is to use batch sorption and attenuated total reflectance Fourier transform infrared spectroscopy experiments to observe the surface-mediated reduction of plutonium on hematite nanoparticles. These techniques allow for in situ measurement of reduction of plutonium with time and may lead to a better understanding of the mechanisms of surface mediated reduction of plutonium. For the first time, ATR FT-IR peaks for Pu(VI) sorbed to hematite are measured at ∼ 916 cm

Negatively Charged Ions to Probe Self-Assembled Monolayers Reorganization Driven by Interchain Interactions

2021 ◽  
Author(s):  
Angelo Tricase ◽  
Angela Stefanachi ◽  
Rosaria Anna Anna Picca ◽  
Eleonora Macchia ◽  
Alessandro Favia ◽  
...  
Keyword(s):  
Grazing Angle ◽  
Self Assembled Monolayers ◽  
Attenuated Total Reflectance ◽  
Interchain Interaction ◽  
Total Reflectance ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Interchain Interactions ◽  
Ir Study ◽  
Charged Ions

A combined cyclic voltammetry (CV) and grazing angle – attenuated total reflectance (GA-ATR) IR study on the interchain interaction driven reorganization of self-assembled monolayers (SAMs) in an electric field, is...

In situ infrared attenuated total reflectance spectroelectrochemical study of lubricant degradation

2012 ◽  
Vol 42 (2) ◽  
pp. 111-120 ◽  
Author(s):  
Bushan K. Purushothaman ◽  
Michael Pelsozy ◽  
Philip W. Morrison ◽  
Vadim F. Lvovich ◽  
Heidi B. Martin
Keyword(s):  
Attenuated Total Reflectance ◽  
Lubricant Degradation ◽  
Total Reflectance

Stability and Selectivity of Au/TiO2 and Au/TiO2/SiO2 Catalysts in Propene Epoxidation: An in Situ FT-IR Study

2001 ◽  
Vol 201 (1) ◽  
pp. 128-137 ◽  
Author(s):  
Guido Mul ◽  
Aalbert Zwijnenburg ◽  
Bart van der Linden ◽  
Michiel Makkee ◽  
Jacob A Moulijn
Keyword(s):  
Ft Ir ◽  
Ir Study

Role of the Surface Lewis Acid and Base Sites in the Adsorption of CO2 on Titania Nanotubes and Platinized Titania Nanotubes: An in Situ FT-IR Study

2013 ◽  
Vol 117 (24) ◽  
pp. 12661-12678 ◽  
Author(s):  
Kaustava Bhattacharyya ◽  
Alon Danon ◽  
Baiju K.Vijayan ◽  
Kimberly A. Gray ◽  
Peter C. Stair ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Titania Nanotubes ◽  
Acid And Base ◽  
Ft Ir ◽  
Ir Study ◽  
Adsorption Of Co2 ◽  
Lewis Acid And Base

In Situ FT-IR Study of the Interfacial Oxide in the Anodic Dissolution of Silicon

1997 ◽  
pp. 811-813
Author(s):  
Carlos Fonseca ◽  
François Ozanam ◽  
Jean-Noël Chazalviel
Keyword(s):  
Anodic Dissolution ◽  
Ft Ir ◽  
Ir Study
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