Layer-by-layer self-assembly of bisdendrons: an unprecedented route to multilayer thin films

Ok-Joo Lee, Valérie Maraval, Anne-Marie Caminade, Kyungwha Chung, King Hang Aaron Lau, Kwanwoo Shin, Jean-Pierre Majoral, Wolfgang Knoll, Dong Ha Kim

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We present an unprecedented route to fabricate multilayer thin films by single component layer-by-layer molecular self-assembly. Tailored water-soluble phosphorus bisdendrons were obtained via core to core assembling of two dendrons bearing anionic groups at one end and quaternizable amino end groups at the other end. Adsorption of a 1st bisdendron monolayer on a charged substrate followed by sequential quaternization/deposition of a 2nd layer leads to a stepwise growth of multilayers. By this way homogeneous multilayer thin films were successfully constructed as confirmed by spectroscopic and microscopic analysis.
LanguageEnglish
Pages851-855
Number of pages5
JournalMacromolecular Research
Volume24
Issue number10
Early online date1 Sep 2016
DOIs
Publication statusPublished - 31 Oct 2016

Fingerprint

Multilayer films
Self assembly
Bearings (structural)
Dendrimers
Thin films
Phosphorus
Monolayers
Multilayers
Adsorption
Water
Substrates

Keywords

  • bisendron
  • layer-by-layer self-assembly
  • multilayer thin films
  • surface plasmon resonance spectroscopy
  • nanofabrication

Cite this

Lee, Ok-Joo ; Maraval, Valérie ; Caminade, Anne-Marie ; Chung, Kyungwha ; Lau, King Hang Aaron ; Shin, Kwanwoo ; Majoral, Jean-Pierre ; Knoll, Wolfgang ; Kim, Dong Ha. / Layer-by-layer self-assembly of bisdendrons : an unprecedented route to multilayer thin films. In: Macromolecular Research. 2016 ; Vol. 24, No. 10. pp. 851-855.
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abstract = "We present an unprecedented route to fabricate multilayer thin films by single component layer-by-layer molecular self-assembly. Tailored water-soluble phosphorus bisdendrons were obtained via core to core assembling of two dendrons bearing anionic groups at one end and quaternizable amino end groups at the other end. Adsorption of a 1st bisdendron monolayer on a charged substrate followed by sequential quaternization/deposition of a 2nd layer leads to a stepwise growth of multilayers. By this way homogeneous multilayer thin films were successfully constructed as confirmed by spectroscopic and microscopic analysis.",
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Lee, O-J, Maraval, V, Caminade, A-M, Chung, K, Lau, KHA, Shin, K, Majoral, J-P, Knoll, W & Kim, DH 2016, 'Layer-by-layer self-assembly of bisdendrons: an unprecedented route to multilayer thin films' Macromolecular Research, vol. 24, no. 10, pp. 851-855. https://doi.org/10.1007/s13233-016-4128-z

Layer-by-layer self-assembly of bisdendrons : an unprecedented route to multilayer thin films. / Lee, Ok-Joo; Maraval, Valérie; Caminade, Anne-Marie; Chung, Kyungwha; Lau, King Hang Aaron; Shin, Kwanwoo; Majoral, Jean-Pierre; Knoll, Wolfgang; Kim, Dong Ha.

In: Macromolecular Research, Vol. 24, No. 10, 31.10.2016, p. 851-855.

Research output: Contribution to journalArticle

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T1 - Layer-by-layer self-assembly of bisdendrons

T2 - Macromolecular Research

AU - Lee, Ok-Joo

AU - Maraval, Valérie

AU - Caminade, Anne-Marie

AU - Chung, Kyungwha

AU - Lau, King Hang Aaron

AU - Shin, Kwanwoo

AU - Majoral, Jean-Pierre

AU - Knoll, Wolfgang

AU - Kim, Dong Ha

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AB - We present an unprecedented route to fabricate multilayer thin films by single component layer-by-layer molecular self-assembly. Tailored water-soluble phosphorus bisdendrons were obtained via core to core assembling of two dendrons bearing anionic groups at one end and quaternizable amino end groups at the other end. Adsorption of a 1st bisdendron monolayer on a charged substrate followed by sequential quaternization/deposition of a 2nd layer leads to a stepwise growth of multilayers. By this way homogeneous multilayer thin films were successfully constructed as confirmed by spectroscopic and microscopic analysis.

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KW - surface plasmon resonance spectroscopy

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