Structure of phase-separated ferroelectric/ semiconducting polymer blends for organic non-volatile memories

Christopher R. Mcneill; Kamal Asadi; Benjamin Watts; Paul W.M. Blom; Dago M. De Leeuw

doi:10.1002/smll.200901719

Structure of phase-separated ferroelectric/ semiconducting polymer blends for organic non-volatile memories

Christopher R. Mcneill, Kamal Asadi, Benjamin Watts, Paul W.M. Blom, Dago M. De Leeuw

Department of Physics

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

49 Citations (SciVal)

Abstract

The phase-separated structure of blends of the ferroelectric polymer P(VDF-TrFE) and the semiconducting polymer P3HT used in organic non-volatile memories is revealed with soft X-ray spectromicroscopy. These thin-film blends show a columnar morphology, with P3HT-rich columns enclosed in a continuous, essentially pure P(VDF-TrFE) phase favorable for data storage operation.

Original language	English
Pages (from-to)	508-512
Number of pages	5
Journal	Small
Volume	6
Issue number	4
DOIs	https://doi.org/10.1002/smll.200901719
Publication status	Published - 22 Feb 2010

Keywords

Non-volatile memories
Organic electronics
Polymer blends
Semiconductors

ASJC Scopus subject areas

Biotechnology
Biomaterials
General Chemistry
General Materials Science

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10.1002/smll.200901719

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abstract = "The phase-separated structure of blends of the ferroelectric polymer P(VDF-TrFE) and the semiconducting polymer P3HT used in organic non-volatile memories is revealed with soft X-ray spectromicroscopy. These thin-film blends show a columnar morphology, with P3HT-rich columns enclosed in a continuous, essentially pure P(VDF-TrFE) phase favorable for data storage operation.",

keywords = "Non-volatile memories, Organic electronics, Polymer blends, Semiconductors",

author = "Mcneill, \{Christopher R.\} and Kamal Asadi and Benjamin Watts and Blom, \{Paul W.M.\} and \{De Leeuw\}, \{Dago M.\}",

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AU - Asadi, Kamal

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AU - De Leeuw, Dago M.

PY - 2010/2/22

Y1 - 2010/2/22

N2 - The phase-separated structure of blends of the ferroelectric polymer P(VDF-TrFE) and the semiconducting polymer P3HT used in organic non-volatile memories is revealed with soft X-ray spectromicroscopy. These thin-film blends show a columnar morphology, with P3HT-rich columns enclosed in a continuous, essentially pure P(VDF-TrFE) phase favorable for data storage operation.

AB - The phase-separated structure of blends of the ferroelectric polymer P(VDF-TrFE) and the semiconducting polymer P3HT used in organic non-volatile memories is revealed with soft X-ray spectromicroscopy. These thin-film blends show a columnar morphology, with P3HT-rich columns enclosed in a continuous, essentially pure P(VDF-TrFE) phase favorable for data storage operation.

KW - Non-volatile memories

KW - Organic electronics

KW - Polymer blends

KW - Semiconductors

UR - https://www.scopus.com/pages/publications/77649115834

U2 - 10.1002/smll.200901719

DO - 10.1002/smll.200901719

M3 - Article

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ER -

Structure of phase-separated ferroelectric/ semiconducting polymer blends for organic non-volatile memories

Abstract

Keywords

ASJC Scopus subject areas

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