Morphology transition from sphere to rod by confining the polymer chains in a dilute microemulsion system

Kaori Nakaya, Masayuki Imai, Shigeyuki Komura, Naohito Urakami

研究成果: Conference contribution

抄録

In this study we investigated the morphology transition of microemulsion droplet induced by polymer confinement using a small angle neutron scattering (SANS) technique. By confining the polymer chain strongly the scattering profiles showed the following changes; 1) a characteristic scattering peak corresponding to the size of droplet shifts to the higher q side, and 2) the scattering intensity in the low q region increases considerably. These changes of the scattering profiles can be described by a rod (or sphero-cy finder) model. Thus, the strong confinement of polymer chains in droplets induces the morphological transition from spherical to rod-like droplet.

本文言語English
ホスト出版物のタイトルSlow Dynamics in Complex Systems
ホスト出版物のサブタイトル3rd International Symposium on Slow Dynamics in Complex Systems
編集者Michio Tokuyama, Irwin Oppenheim
出版社American Institute of Physics Inc.
ページ106-107
ページ数2
ISBN(電子版)0735401837
DOI
出版ステータスPublished - 2004 4 30
外部発表はい
イベント3rd International Symposium on Slow Dynamics in Complex Systems - Sendai, Japan
継続期間: 2003 11 32003 11 8

出版物シリーズ

名前AIP Conference Proceedings
708
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Other

Other3rd International Symposium on Slow Dynamics in Complex Systems
国/地域Japan
CitySendai
Period03/11/303/11/8

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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