A self-oriented beacon liquid crystal assay for kanamycin detection with AuNPs signal enhanced

2022 ◽  
Author(s):  
Ying Wang ◽  
Bing Wang ◽  
Xingliang Xiong ◽  
Shixiong Deng
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal

The authors report a self-oriented beacon liquid crystal (LC) biosensor for kanamycin (Kana) detection with gold nanoparticles (AuNPs) signal enhanced. In this study, an assay was proposed for Kana detection...

scholarly journals Two helices from one chiral centre – self organization of disc shaped chiral nanoparticles

2021 ◽  
Author(s):  
Huanan Yu ◽  
Wentao Qu ◽  
Feng Liu ◽  
Georg H. Mehl
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal ◽  
Self Organization ◽  
Helix Formation ◽  
Chiral Nematic

Gold nanoparticles (NPs) were surface functionalized with hexanethiol groups and chiral nematic discogen ligands. A superlattice, liquid crystal behaviour and helix formation of the discs and a second helical organisation of the NPs were detected.

Size distribution of gold nanoparticles covered with thiol-terminated cyanobiphenyl-type liquid crystal molecules studied with small-angle X-ray scattering and TEM

2008 ◽  
Vol 460 (1-3) ◽  
pp. 173-177 ◽  
Author(s):  
Kazuyuki Hino ◽  
Rie Shingai ◽  
Takeshi Morita ◽  
Kiyohisa Toku ◽  
Takahiro Hirano ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal ◽  
Size Distribution ◽  
Small Angle ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

scholarly journals Nonvolatile memory effect based on gold nanoparticles doped ferroelectric liquid crystal

2008 ◽  
Vol 93 (11) ◽  
pp. 112904 ◽  
Author(s):  
J. Prakash ◽  
A. Choudhary ◽  
A. Kumar ◽  
D. S. Mehta ◽  
A. M. Biradar
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal ◽  
Memory Effect ◽  
Nonvolatile Memory ◽  
Ferroelectric Liquid Crystal

Dynamic optical properties of gold nanoparticles/cholesteric liquid crystal arrays

2018 ◽  
Vol 8 (02) ◽  
pp. 550-555 ◽  
Author(s):  
Luciano De Sio ◽  
Ugo Cataldi ◽  
Alexa Guglielmelli ◽  
Thomas Bürgi ◽  
Nelson Tabiryan ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Optical Properties ◽  
Liquid Crystal ◽  
Cholesteric Liquid Crystal ◽  
Image Position

Abstract

scholarly journals Cholesteric liquid crystal self-organization of gold nanoparticles

Soft Matter ◽  
2011 ◽  
Vol 7 (18) ◽  
pp. 8198 ◽  
Author(s):  
Rajaa Bitar ◽  
Gonzague Agez ◽  
Michel Mitov
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal ◽  
Cholesteric Liquid Crystal ◽  
Self Organization

Miscibility and Alignment Effects of Mixed Monolayer Cyanobiphenyl Liquid-Crystal-Capped Gold Nanoparticles in Nematic Cyanobiphenyl Liquid Crystal Hosts

ChemPhysChem ◽  
2009 ◽  
Vol 10 (8) ◽  
pp. 1211-1218 ◽  
Author(s):  
Hao Qi ◽  
Brandy Kinkead ◽  
Vanessa M. Marx ◽  
Huai R. Zhang ◽  
Torsten Hegmann
Keyword(s):  
Gold Nanoparticles ◽  
Liquid Crystal ◽  
Mixed Monolayer
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