Second harmonic study of acid-base equilibrium at gold nanoparticle/aqueous interface
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DOI: 10.1016/j.cplett.2016.12.053
Abstract: Abstract Interfacial acid-base equilibrium of the capping molecules is a key factor to stabilize gold nanoparticles (AuNP) in solution. In this study we used Second Harmonic (SH) generation to measure interfacial potential and obtained a… read more here.
Keywords: acid base; base equilibrium; gold; second harmonic ... See more keywords
Copigmentation of anthocyanins with copigments possessing an acid-base equilibrium in moderately acidic solutions
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DOI: 10.1016/j.dyepig.2021.109438
Abstract: Abstract The fact that many copigments such as cinnamic acids exhibit an acid-base equilibrium at moderately acidic pH values have not been taken in consideration in the copigmentation models and respective equations. In this work,… read more here.
Keywords: base equilibrium; copigmentation; acid base; copigment ... See more keywords