Spectral characterization and surface complexation modeling of low molecular weight organics on hematite nanoparticles: role of electrolytes in the binding mechanism

2016 ◽  
Vol 3 (4) ◽  
pp. 910-926 ◽  
Author(s):  
Arthur Situm ◽  
Mohammad A. Rahman ◽  
Sabine Goldberg ◽  
Hind A. Al-Abadleh
Keyword(s):  
Aqueous Solution ◽  
Spectroscopic Analysis ◽  
Molecular Level ◽  
Surface Complexation ◽  
Low Molecular Weight ◽  
Binding Mechanism ◽  
Surface Complexation Modeling ◽  
Infrared Spectroscopic Analysis

In situmolecular-level infrared spectroscopic analysis coupled with surface complexation modeling of organics at the aqueous solution–hematite nanoparticle interface.

Role of in situ electrogenerated reactive oxygen species towards degradation of organic dye in aqueous solution

2020 ◽  
Vol 344 ◽  
pp. 136146 ◽  
Author(s):  
Md. Saddam Hossain ◽  
M. Yousuf A. Mollah ◽  
Md. Abu Bin Hasan Susan ◽  
Md. Mominul Islam
Keyword(s):  
Reactive Oxygen Species ◽  
Aqueous Solution ◽  
Reactive Oxygen ◽  
Organic Dye ◽  
Oxygen Species

Plasma/Corona Treatment of Silicones

2005 ◽  
Vol 58 (6) ◽  
pp. 433 ◽  
Author(s):  
Michael J. Owen
Keyword(s):  
Threshold Energy ◽  
Low Molecular Weight ◽  
Atmospheric Pressure Glow Discharge ◽  
Pressure Glow Discharge ◽  
Plasma Corona ◽  
Hydrophobic Recovery ◽  
Fresh Insight ◽  
Corona Treatment

There is considerable current interest in plasma and corona treatment of silicones. It is well established that a thin, silica-like layer is created on the surface by such treatments. Much fresh insight has emerged concerning the role of low-molecular-weight materials in the hydrophobic recovery of treated elastomers. Even if these diffusible species are removed before treatment, hydrophobic recovery still occurs above a threshold energy implying that they are produced in situ by the treatment. A particularly significant new direction in the plasma treatment field is plasma polymerization of organosilicon monomers using atmospheric pressure glow discharge (APGD).

scholarly journals Role of competing ions in the mobilization of arsenic in groundwater of Bengal Basin: Insight from surface complexation modeling

2014 ◽  
Vol 55 ◽  
pp. 30-39 ◽  
Author(s):  
Ashis Biswas ◽  
Jon Petter Gustafsson ◽  
Harald Neidhardt ◽  
Dipti Halder ◽  
Amit K. Kundu ◽  
...  
Keyword(s):  
Surface Complexation ◽  
Bengal Basin ◽  
Surface Complexation Modeling ◽  
Arsenic In Groundwater ◽  
Competing Ions
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