Clarification of Impurity Colouring and Adsorption Mechanism for KDP Crystal Growth by Computational Chemistry
نویسندگان
چکیده
منابع مشابه
An interfacial energy mechanism for the complete inhibition of crystal growth by inhibitor adsorption.
We present a unified model for complete crystal-growth inhibition based on the thermodynamics of interfaces. The premise for our model is that the adsorption of inhibitor leads to a reduction in interfacial tension or edge energy for the crystal surface or step, respectively. In our formulation, the work to add a layer or grow a step increases due to the difference in interfacial tensions or ed...
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Addition of EDTA to the KDP solution is an effective method to increase the stability zone and the crystal growth rate. EDTA neutralizes the chemical activity of metal ions impurity such as Al+3, Fe+3, Cr+3 (that exist in the chemical materials as impurity). Effect of Al+3, Fe+3, Cr+3 ions on the KDP crystal is investigated. Growth method was based on the “point seed” method following spontaneo...
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ژورنال
عنوان ژورنال: Journal of Computer Chemistry, Japan
سال: 2008
ISSN: 1347-3824,1347-1767
DOI: 10.2477/jccj.h1918