Effects of hydrogen bonding on the surface energy of ionic-neutral dodecyldimethylamine oxide micelles

Y. Terada; H. Maeda; T. Odagaki

doi:10.1007/BF01189497

Effects of hydrogen bonding on the surface energy of ionic-neutral dodecyldimethylamine oxide micelles

Y. Terada, H. Maeda, T. Odagaki

Research output: Contribution to journal › Article › peer-review

Abstract

We calculate the surface energy of a micelle consisting of neutral and ionized dodecyldimethylamine oxides (DAOs) by Monte Carlo simulation based on a lattice model of the micelle. We obtain the dependence of the surface energy on the fraction, α_M, of ionized DDAO and show that the hydrogen bond between DDAOs plays a significant role in determining the properties of micelles. In particular, a conclusion is drawn that a DDAO molecule supports two hydrogen bonds. We also discuss the effects of the coexisting salt and temperature.

Original language	English
Pages (from-to)	83-85
Number of pages	3
Journal	Progress in Colloid and Polymer Science
Volume	106
DOIs	https://doi.org/10.1007/BF01189497
Publication status	Published - 1997 Jan 1
Externally published	Yes

Keywords

Dodecyldimethylamine oxide
Hydrogen bond
Mixed micelle
Surface energy
cmc

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Polymers and Plastics
Colloid and Surface Chemistry
Materials Chemistry

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10.1007/BF01189497

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title = "Effects of hydrogen bonding on the surface energy of ionic-neutral dodecyldimethylamine oxide micelles",

abstract = "We calculate the surface energy of a micelle consisting of neutral and ionized dodecyldimethylamine oxides (DAOs) by Monte Carlo simulation based on a lattice model of the micelle. We obtain the dependence of the surface energy on the fraction, αM, of ionized DDAO and show that the hydrogen bond between DDAOs plays a significant role in determining the properties of micelles. In particular, a conclusion is drawn that a DDAO molecule supports two hydrogen bonds. We also discuss the effects of the coexisting salt and temperature.",

keywords = "Dodecyldimethylamine oxide, Hydrogen bond, Mixed micelle, Surface energy, cmc",

author = "Y. Terada and H. Maeda and T. Odagaki",

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doi = "10.1007/BF01189497",

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T1 - Effects of hydrogen bonding on the surface energy of ionic-neutral dodecyldimethylamine oxide micelles

AU - Terada, Y.

AU - Maeda, H.

AU - Odagaki, T.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - We calculate the surface energy of a micelle consisting of neutral and ionized dodecyldimethylamine oxides (DAOs) by Monte Carlo simulation based on a lattice model of the micelle. We obtain the dependence of the surface energy on the fraction, αM, of ionized DDAO and show that the hydrogen bond between DDAOs plays a significant role in determining the properties of micelles. In particular, a conclusion is drawn that a DDAO molecule supports two hydrogen bonds. We also discuss the effects of the coexisting salt and temperature.

AB - We calculate the surface energy of a micelle consisting of neutral and ionized dodecyldimethylamine oxides (DAOs) by Monte Carlo simulation based on a lattice model of the micelle. We obtain the dependence of the surface energy on the fraction, αM, of ionized DDAO and show that the hydrogen bond between DDAOs plays a significant role in determining the properties of micelles. In particular, a conclusion is drawn that a DDAO molecule supports two hydrogen bonds. We also discuss the effects of the coexisting salt and temperature.

KW - Dodecyldimethylamine oxide

KW - Hydrogen bond

KW - Mixed micelle

KW - Surface energy

KW - cmc

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JO - Progress in Colloid and Polymer Science

JF - Progress in Colloid and Polymer Science

ER -

Effects of hydrogen bonding on the surface energy of ionic-neutral dodecyldimethylamine oxide micelles

Abstract

Keywords

ASJC Scopus subject areas

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