Coadsorption of Cd(II) and oxalate ions at the TiO2/electrolyte solution interface The study of the adsorptions of cadmium and oxalate ions at the titania/electrolyte interface and the changes of the electrical double layer (edl) structur... W Janusz,M Matysek - 《J Colloid Interface Sci》...
A regression equation showed a strong relationship between change in negative charge with ionic strength and organic carbon and oxalate-extractable A1 ( R 2 =0.976). This equation was tested by predicting observed changes in charge with ionic strength for a second selection of soils. The change ...
For example, the ionic compound sodium oxalate is composed of Na+ and C2O42− ions combined in a 2:1 ratio, and its formula is written as Na2C2O4. Nomenclature of Ionic CompoundsThe name of a binary compound containing monatomic ions consists of the name of the cation (the name of...
Bis(glycinium) oxalate: evidence of strong hydrogen bonding In the title 2:1 salt, 2C 2 H 6 NO 2 + 路C 2 O 4 2 , the glycine molecule is in the cationic form with a positively charged amino group and an uncha... R Chitra,V Thiruvenkatam,RR Choudhury,... - 《Acta Cry...
Mutual Interactions of Sulfate, Oxalate, Citrate, and Phosphate on Synthetic and Natural Allophanes In soil environments, particularly at the soil-plant interface, organic and inorganic ligands may compete with each other for sorption sites ontosoilcompon... AA Jara,A Violante,M Pigna,... - 《...
We also discuss preliminary results on the sorption of oxalate and sulfate on rutile surfaces to 100 degrees C. These studies demonstrate that both proton-induced surface charging and the specific adsorption of electrolyte ions on oxide surfaces increase as temperature increases into the hydrothermal ...
b Stepwise formation of close contact ion pairs via freely solvated potassium cations, 2-solvent pairing, and 1-solvent pairing of potassium cations at each cage vertex. c Schematic representation of stepwise ion-pair formation on the vertex charge center of the cage. Reaction rates for each ...
This review reports on the application of charge density analysis in the field of crystal engineering, which is one of the most growing and productive areas of the entire field of crystallography. While methods to calculate or measure electron density ar
and chemical compositions owed in the multitude of cations that may charge-balance the metal-oxalate framework (alkali, alkaline earth, organic molecules..)... M Rivenet,B Arab-Chapelet,C Tamain,... - Plutonium Futures: the Science 被引量: 0发表: 2014年 ...
The charge of the diffuse layer is a function of salt ion concentrations and their valencies, as described by the Graham equation [4]. Therefore, adding salt ions to the solution can change the charge balance. Specifically, overcharging or electrokinetic charge reversal (CR) can occur when the...