five

Dataset for "Antagonistic Mixing in Micelles of Amphiphilic Polyoxometalates and Hexaethylene Glycol Monododecyl Ether"

收藏
DataCite Commons2024-09-19 更新2025-04-17 收录
下载链接:
https://researchdata.bath.ac.uk/id/eprint/845
下载链接
链接失效反馈
官方服务:
资源简介:
The dataset contains ASCII files for the following: - Small-angle neutron scattering (SANS) curves and fits for mixtures (mole ratios: 3:1, 1:1 and 1:3) containing polyoxometalate-headed surfactant(P2W17-2Cn, n= 12, 14, 16 and 18) and hydrogenated hexaethylene glycol monododecyl ether (C12EO6) as a function of surfactant total concentrations. Solutions are prepared in two different solvents: deuterium dioxide, 7:3 deuterium dioxide and H2O mixture. - SANS curves and fits for mixtures containing P2W17-2Cn surfactant (n = 12 and 14) and tail-deuterated C12EO6 (mole ratios: 3:1, 1:1 and 1:3) as a function of surfactant total concentrations. Solutions are prepared in deuterium dioxide. The dataset also contains Igor files for the following: - The plot of determination of critical micelle concentrations (CMC) of the mixed P2W17-2Cn/C12EO6 H2O system through surface tension measurements and conductivity measurements.

本数据集包含以下类型的ASCII文件: - 由多金属氧酸盐头部型表面活性剂(P2W17-2Cn,n=12、14、16、18)与氢化六乙二醇单十二烷基醚(C12EO6)按3:1、1:1、1:3摩尔比混合得到的体系,其随总表面活性剂浓度变化的小角中子散射(small-angle neutron scattering, SANS)曲线及拟合结果。实验采用两种溶剂体系配制溶液:氘代水(deuterium dioxide)、体积比7:3的氘代水与普通水混合溶剂。 - 由P2W17-2Cn表面活性剂(n=12、14)与尾部氘代C12EO6按3:1、1:1、1:3摩尔比混合得到的体系,其随总表面活性剂浓度变化的SANS曲线及拟合结果。实验采用氘代水作为溶剂配制溶液。 此外,本数据集还包含以下Igor文件: - 通过表面张力测量与电导率测量,测定混合P2W17-2Cn/C12EO6水溶液体系临界胶束浓度(critical micelle concentration, CMC)的绘图数据。
提供机构:
University of Bath
创建时间:
2020-06-10
二维码
社区交流群
二维码
科研交流群
商业服务