Time and temperature properties of triblock copolymer ordering

Y. Liu; W. Zhao; X. Zheng; A. Singh; M. Rafailovich; J. Sokolov; A. H. King; K. Dai; J. Washiyama; E. J. Kramer; S. A. Schwarz

doi:10.4028/www.scientific.net/msf.189-190.161

Time and temperature properties of triblock copolymer ordering

Y. Liu
, W. Zhao
, X. Zheng
, A. Singh
, M. Rafailovich
, J. Sokolov
, A. H. King
, K. Dai
, J. Washiyama
, E. J. Kramer
, S. A. Schwarz

Materials Science and Engineering

Stony Brook University

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

The ordering of dPS-PVP triblock copolymer thin films on silica surfaces have been studied by a variety of techniques (AFM, TEM, SIMS), as a function of time and temperature. The results show the ordering to initiate at the sample interfaces and the surface morphology (islands or holes) to be directly related to the degree of order in the bulk. Reasonable scaling of the data for time and temperature could be obtained using an expression for the co-polymer diffusion coefficient based on the WLF equation was in good agreement with the data.

Original language	English
Pages (from-to)	161-166
Number of pages	6
Journal	Materials Science Forum
Volume	189-190
DOIs	https://doi.org/10.4028/www.scientific.net/msf.189-190.161
State	Published - 1995
Event	Proceedings of the 2nd International Conference on the Role of Interfaces in Advanced Materials Design, Processing and Performance - Ballarat, Aust Duration: Nov 1 1993 → Nov 5 1993

Access to Document

10.4028/www.scientific.net/msf.189-190.161

Cite this

@article{38c2bb96cf264ad68f9b5205ecc885f9,

title = "Time and temperature properties of triblock copolymer ordering",

abstract = "The ordering of dPS-PVP triblock copolymer thin films on silica surfaces have been studied by a variety of techniques (AFM, TEM, SIMS), as a function of time and temperature. The results show the ordering to initiate at the sample interfaces and the surface morphology (islands or holes) to be directly related to the degree of order in the bulk. Reasonable scaling of the data for time and temperature could be obtained using an expression for the co-polymer diffusion coefficient based on the WLF equation was in good agreement with the data.",

author = "Y. Liu and W. Zhao and X. Zheng and A. Singh and M. Rafailovich and J. Sokolov and King, \{A. H.\} and K. Dai and J. Washiyama and Kramer, \{E. J.\} and Schwarz, \{S. A.\}",

year = "1995",

doi = "10.4028/www.scientific.net/msf.189-190.161",

language = "English",

volume = "189-190",

pages = "161--166",

journal = "Materials Science Forum",

issn = "0255-5476",

note = "Proceedings of the 2nd International Conference on the Role of Interfaces in Advanced Materials Design, Processing and Performance ; Conference date: 01-11-1993 Through 05-11-1993",

}

TY - JOUR

T1 - Time and temperature properties of triblock copolymer ordering

AU - Liu, Y.

AU - Zhao, W.

AU - Zheng, X.

AU - Singh, A.

AU - Rafailovich, M.

AU - Sokolov, J.

AU - King, A. H.

AU - Dai, K.

AU - Washiyama, J.

AU - Kramer, E. J.

AU - Schwarz, S. A.

PY - 1995

Y1 - 1995

N2 - The ordering of dPS-PVP triblock copolymer thin films on silica surfaces have been studied by a variety of techniques (AFM, TEM, SIMS), as a function of time and temperature. The results show the ordering to initiate at the sample interfaces and the surface morphology (islands or holes) to be directly related to the degree of order in the bulk. Reasonable scaling of the data for time and temperature could be obtained using an expression for the co-polymer diffusion coefficient based on the WLF equation was in good agreement with the data.

AB - The ordering of dPS-PVP triblock copolymer thin films on silica surfaces have been studied by a variety of techniques (AFM, TEM, SIMS), as a function of time and temperature. The results show the ordering to initiate at the sample interfaces and the surface morphology (islands or holes) to be directly related to the degree of order in the bulk. Reasonable scaling of the data for time and temperature could be obtained using an expression for the co-polymer diffusion coefficient based on the WLF equation was in good agreement with the data.

UR - https://www.scopus.com/pages/publications/17544391000

U2 - 10.4028/www.scientific.net/msf.189-190.161

DO - 10.4028/www.scientific.net/msf.189-190.161

M3 - Conference article

AN - SCOPUS:17544391000

SN - 0255-5476

VL - 189-190

SP - 161

EP - 166

JO - Materials Science Forum

JF - Materials Science Forum

T2 - Proceedings of the 2nd International Conference on the Role of Interfaces in Advanced Materials Design, Processing and Performance

Y2 - 1 November 1993 through 5 November 1993

ER -

Time and temperature properties of triblock copolymer ordering

Abstract

Access to Document

Other files and links

Fingerprint

Cite this