The structure of water in soft contact lenses: near infrared spectroscopy and Aquaphotomics study

J. Munćan, J. Rosic, I. Mileusnić, V. Matovic, L. Matija, R. Tsenkova
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引用次数: 5

Abstract

Author Summary: This research paper reports the results of application of near infrared spectroscopy and Aquaphotomics to the study of the structure of water in hydrogel materials of soft contact lenses. The purpose of this research was to study and describe changes in water structure within hydrogel materials with low, medium and high water content. Near infrared spectroscopy provides a rapid, non-destructive and reagent-free method of characterisation, while the Aquaphotomics approach to the analysis of the spectra of hydrated contact lenses provides identification of different water molecular species within the complex water structure of hydrogels. Our results show the possibilities of applying Aquaphotomics for better description of the states of water in hydrogels, with more information about water than the currently prevailing “three states” model.
软性隐形眼镜中水的结构:近红外光谱和水光组学研究
作者简介:本文报道了近红外光谱和水光组学在软性隐形眼镜水凝胶材料中水的结构研究中的应用结果。本研究的目的是研究和描述低、中、高含水量水凝胶材料中水结构的变化。近红外光谱提供了一种快速、非破坏性和无试剂的表征方法,而水合隐形眼镜光谱分析的Aquaphotomics方法提供了水凝胶复杂水结构中不同水分子种类的鉴定。我们的研究结果表明,应用Aquaphotomics可以更好地描述水凝胶中的水的状态,比目前流行的“三态”模型提供更多关于水的信息。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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