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Updated: May 17, 2026

Solid-phase Submonomer Synthesis of Peptoid Polymers and their Self-Assembly into Highly-Ordered Nanosheets

Solid-phase Submonomer Synthesis of Peptoid Polymers and their Self-Assembly into Highly-Ordered Nanosheets

Published on: November 2, 2011

Self-assembly of two-dimensional nanosheets induced by interfacial polyionic complexation.

Jianli Zou¹, Franklin Kim

¹Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Kyoto 606-8501, Japan.

|November 9, 2012

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Researchers developed a novel self-assembly method for nanosheets using polyelectrolyte complexation. This technique enables the creation of tailored nanosheet architectures for diverse applications, advancing nanomaterial construction.

Area of Science:

Materials Science
Nanotechnology
Supramolecular Chemistry

Background:

Nanosheets are crucial for applications like energy storage, catalysis, sensing, and membranes.
Developing versatile assembly methods for nanosheets into functional structures is a key challenge.

Purpose of the Study:

To demonstrate a novel self-assembly method for nanosheets using polyelectrolyte complexation.
To create tailored mesoscale architectures from nanosheets.

Main Methods:

Utilizing the interaction between charged nanosheets and oppositely charged polyelectrolytes.
Confining nanosheet-polyelectrolyte complexation at air-liquid or liquid-liquid interfaces.

Main Results:

Successfully assembled nanosheets into various mesoscale architectures (fibers, capsules, films).

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Last Updated: May 17, 2026

Solid-phase Submonomer Synthesis of Peptoid Polymers and their Self-Assembly into Highly-Ordered Nanosheets

Solid-phase Submonomer Synthesis of Peptoid Polymers and their Self-Assembly into Highly-Ordered Nanosheets

Published on: November 2, 2011

ECM Protein Nanofibers and Nanostructures Engineered Using Surface-initiated Assembly

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Demonstrated easy incorporation of additional components like nanoparticles and small molecules.

Established a versatile and robust assembly method for nanosheet superstructures.

Conclusions:

Polyelectrolyte complexation at interfaces offers a powerful route for directed nanosheet self-assembly.
This method facilitates the creation of functional nanosheet-based materials.
The approach is potentially extendable to other nanomaterials.