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author:

邓少君 (邓少君.) [1] | 郑欧 (郑欧.) [2] (Scholars:郑欧) | 赵剑曦 (赵剑曦.) [3] (Scholars:赵剑曦)

Abstract:

用Peakfit(Version4.12 Seasolve)曲线拟合软件解析了C12-2-C12·2Br/正己醇/正庚烷/水微乳体系的傅里叶变换红外光谱(FTIR).根据微乳体系中水分子O-H伸缩振动峰的二阶导数谱,对3 100~3 700 cm-1的吸收峰进行分峰拟合,得到位于(3 240±10)cm-1、(3 380±15)cm-1、(3 470±30)cm-1、(3 570±30)cm-1的4个子峰,分别对应于表面活性剂阳离子头基结合水、本体水、阴离子结合水和束缚水.随着体系中加水量的增加,本体水和阴离子结合水的质量分数减小,阳离子结合水的质量分数增加,而束缚水的质量分数变化很小.

Keyword:

微乳液 曲线拟合 水结构 红外光谱

Community:

  • [ 1 ] [邓少君]福州大学
  • [ 2 ] [郑欧]福州大学
  • [ 3 ] [赵剑曦]福州大学

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Year: 2005

Page: 46-49

Language: Chinese

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 2

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