A very large two-dimensional superlattice domain of monodisperse gold nanoparticles by self-assembly

2011 ◽  
Vol 21 (42) ◽  
pp. 16866 ◽  
Author(s):  
Sang-Kee Eah
Keyword(s):  
Gold Nanoparticles ◽  
Self Assembly ◽  
Two Dimensional

DNA-Based Self-Assembly of Gold Nanostructures

2020 ◽  
Author(s):  
Song J
Keyword(s):  
Gold Nanoparticles ◽  
Chemical Stability ◽  
Self Assembly ◽  
Three Dimensional ◽  
Dna Nanotechnology ◽  
Dna Origami ◽  
Gold Nanostructures ◽  
Two Dimensional ◽  
Specific Targeting ◽  
Targeting Ability

Plasmonic assemblies of gold nanoparticles (AuNPs) triggered by DNA exhibited excellent biocompatibility and specific-targeting ability. Moreover, the integration of AuNPs and DNA allows the DNA scaffolds exhibit greater chemical stability and optical plasmonic properties. In this mini review, we summarized the development of DNA nanotechnology, especially DNA framework and DNA origami that were employed to fabricate two-dimensional and three-dimensional (3D) Au nanoassembled nanostructures.

Crystallization-Driven Two-Dimensional Self-Assembly of Amphiphilic PCL-b-PEO Coated Gold Nanoparticles in Aqueous Solution

2018 ◽  
Vol 7 (9) ◽  
pp. 1062-1067 ◽  
Author(s):  
Fugui Xu ◽  
Pengfei Zhang ◽  
Jiacheng Zhang ◽  
Chunyang Yu ◽  
Deyue Yan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Gold Nanoparticles ◽  
Self Assembly ◽  
Two Dimensional

Fluorescence biosensor for Salmonella typhimurium detection in food based on nano-self-assembly of alendronic acid modified upconversion and gold nanoparticles

2021 ◽  
Author(s):  
Min Chen ◽  
Leiqing Pan ◽  
K. Tu
Keyword(s):  
Gold Nanoparticles ◽  
Salmonella Typhimurium ◽  
Gold Nanoparticle ◽  
Alendronic Acid ◽  
Self Assembly ◽  
Upconversion Nanoparticles ◽  
Fluorescent Biosensor ◽  
Fluorescence Biosensor

A simple and quick responsive fluorescent biosensor for Salmonella typhimurium detection based on the recognition of aptamer coupled with alendronic acid (ADA)@upconversion nanoparticles (UCNPs) and gold nanoparticle (AuNPs) has been...

scholarly journals Template-Free Self-Assembly of Two-Dimensional Polymers into Nano/Microstructured Materials

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3310
Author(s):  
Shengda Liu ◽  
Jiayun Xu ◽  
Xiumei Li ◽  
Tengfei Yan ◽  
Shuangjiang Yu ◽  
...  
Keyword(s):  
Self Assembly ◽  
Recent Progress ◽  
Two Dimensional ◽  
Subsequent Removal ◽  
The Past ◽  
2D Polymers ◽  
Template Free ◽  
Self Assembled ◽  
The Relationship ◽  
Polymer Tubes

In the past few decades, enormous efforts have been made to synthesize covalent polymer nano/microstructured materials with specific morphologies, due to the relationship between their structures and functions. Up to now, the formation of most of these structures often requires either templates or preorganization in order to construct a specific structure before, and then the subsequent removal of previous templates to form a desired structure, on account of the lack of “self-error-correcting” properties of reversible interactions in polymers. The above processes are time-consuming and tedious. A template-free, self-assembled strategy as a “bottom-up” route to fabricate well-defined nano/microstructures remains a challenge. Herein, we introduce the recent progress in template-free, self-assembled nano/microstructures formed by covalent two-dimensional (2D) polymers, such as polymer capsules, polymer films, polymer tubes and polymer rings.

General Interfacial Self‐Assembly Engineering for Patterning Two‐Dimensional Polymers with Cylindrical Mesopores on Graphene

2019 ◽  
Vol 58 (30) ◽  
pp. 10173-10178 ◽  
Author(s):  
Hao Tian ◽  
Jieqiong Qin ◽  
Dan Hou ◽  
Qian Li ◽  
Chen Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Two Dimensional
Sign in / Sign up

Export Citation Format

Share Document