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Updated: Jul 2, 2026

Gold Nanoparticle Synthesis

Gold Nanoparticle Synthesis

Published on: July 10, 2021

Controlled assembly of eccentrically encapsulated gold nanoparticles.

Tao Chen¹, Miaoxin Yang, Xinjiao Wang

¹Division of Chemistry and Biological Chemistry, Nanyang Technological University, Singapore 637371.

Journal of the American Chemical Society

|August 19, 2008

Summary

Controlled partial polymer attachment to gold nanoparticles breaks surface symmetry. This enables precise, tailored assembly of nanoparticle structures for advanced applications.

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Area of Science:

Nanotechnology
Materials Science
Polymer Chemistry

Background:

Gold nanoparticles (AuNPs) are crucial in various fields.
Controlling nanoparticle assembly is key for advanced material design.
Surface functionalization dictates nanoparticle interactions and assembly.

Purpose of the Study:

To investigate how controlled partial polymer attachment affects gold nanoparticle surface symmetry.
To demonstrate the potential for tailored nanoparticle assembly through this method.

Main Methods:

Synthesizing gold nanoparticles.
Applying controlled partial polymer functionalization to AuNP surfaces.
Characterizing surface modifications and assembly behavior.

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A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions

A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions

Published on: February 5, 2016

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Last Updated: Jul 2, 2026

Gold Nanoparticle Synthesis

Gold Nanoparticle Synthesis

Published on: July 10, 2021

Synthesis, Assembly, and Characterization of Monolayer Protected Gold Nanoparticle Films for Protein Monolayer Electrochemistry

Synthesis, Assembly, and Characterization of Monolayer Protected Gold Nanoparticle Films for Protein Monolayer Electrochemistry

Published on: October 4, 2011

A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions

A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions

Published on: February 5, 2016

Main Results:

Partial polymer attachment asymmetrically modifies AuNP surface functionalities.
This asymmetry directs and controls the self-assembly of nanoparticles.
Achieved tailored arrangements of gold nanoparticles based on surface modification.

Conclusions:

Controlled partial polymer attachment is an effective strategy to break nanoparticle symmetry.
This method provides a pathway for precise, tunable nanoparticle assembly.
Opens new possibilities for designing complex nanostructures and functional materials.