In situ studies of phase separation and crystallization directed by Marangoni instabilities during spin-coating

Daniel T.W. Toolan; Nikki Pullan; Michael J. Harvey; Paul D. Topham; Jonathan R. Howse

doi:10.1002/adma.201302657

In situ studies of phase separation and crystallization directed by Marangoni instabilities during spin-coating

Daniel T.W. Toolan
, Nikki Pullan
, Michael J. Harvey
, Paul D. Topham
, Jonathan R. Howse^*

^*Corresponding author for this work

University of Sheffield
Aston University

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

32 Citations (SciVal)

Abstract

Results of a pioneering study are presented in which for the first time, crystallization, phase separation and Marangoni instabilities occurring during the spin-coating of polymer blends are directly visualized, in real-space and real-time. The results provide exciting new insights into the process of self-assembly, taking place during spin-coating, paving the way for the rational design of processing conditions, to allow desired morphologies to be obtained.

Original language	English
Pages (from-to)	7033-7037
Number of pages	5
Journal	Advanced Materials
Volume	25
Issue number	48
Early online date	7 Oct 2013
DOIs	https://doi.org/10.1002/adma.201302657
Publication status	Published - 23 Dec 2013

Bibliographical note

Funding: EPSRC through a CASE studentship; Robinson Brothers Ltd.

Supporting Information is available from the Wiley Online Library or
from the author.

Keywords

microstructures
polymeric materials
self-assembly
spin-coating
thin films

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10.1002/adma.201302657

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title = "In situ studies of phase separation and crystallization directed by Marangoni instabilities during spin-coating",

abstract = "Results of a pioneering study are presented in which for the first time, crystallization, phase separation and Marangoni instabilities occurring during the spin-coating of polymer blends are directly visualized, in real-space and real-time. The results provide exciting new insights into the process of self-assembly, taking place during spin-coating, paving the way for the rational design of processing conditions, to allow desired morphologies to be obtained.",

keywords = "microstructures, polymeric materials, self-assembly, spin-coating, thin films",

author = "Toolan, \{Daniel T.W.\} and Nikki Pullan and Harvey, \{Michael J.\} and Topham, \{Paul D.\} and Howse, \{Jonathan R.\}",

note = "Funding: EPSRC through a CASE studentship; Robinson Brothers Ltd. Supporting Information is available from the Wiley Online Library or from the author. ",

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AU - Toolan, Daniel T.W.

AU - Pullan, Nikki

AU - Harvey, Michael J.

AU - Topham, Paul D.

AU - Howse, Jonathan R.

N1 - Funding: EPSRC through a CASE studentship; Robinson Brothers Ltd. Supporting Information is available from the Wiley Online Library or from the author.

PY - 2013/12/23

Y1 - 2013/12/23

N2 - Results of a pioneering study are presented in which for the first time, crystallization, phase separation and Marangoni instabilities occurring during the spin-coating of polymer blends are directly visualized, in real-space and real-time. The results provide exciting new insights into the process of self-assembly, taking place during spin-coating, paving the way for the rational design of processing conditions, to allow desired morphologies to be obtained.

AB - Results of a pioneering study are presented in which for the first time, crystallization, phase separation and Marangoni instabilities occurring during the spin-coating of polymer blends are directly visualized, in real-space and real-time. The results provide exciting new insights into the process of self-assembly, taking place during spin-coating, paving the way for the rational design of processing conditions, to allow desired morphologies to be obtained.

KW - microstructures

KW - polymeric materials

KW - self-assembly

KW - spin-coating

KW - thin films

UR - https://www.scopus.com/pages/publications/84890806374

UR - http://onlinelibrary.wiley.com/doi/10.1002/adma.201302657/abstract

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VL - 25

SP - 7033

EP - 7037

JO - Advanced Materials

JF - Advanced Materials

IS - 48

ER -

In situ studies of phase separation and crystallization directed by Marangoni instabilities during spin-coating

Abstract

Bibliographical note

Keywords

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