scholarly journals Biotin-decorated fluorescent silica nanoparticles with aggregation-induced emission characteristics: fabrication, cytotoxicity and biological applications

2013 ◽  
Vol 1 (5) ◽  
pp. 676-684 ◽  
Author(s):  
Min Li ◽  
Jacky W. Y. Lam ◽  
Faisal Mahtab ◽  
Sijie Chen ◽  
Weijie Zhang ◽  
...  
Keyword(s):  
Silica Nanoparticles ◽  
Emission Characteristics ◽  
Biological Applications ◽  
Aggregation Induced Emission ◽  
Fluorescent Silica Nanoparticles

Multi-stable fluorescent silica nanoparticles obtained from in situ doping with aggregation-induced emission molecules

2015 ◽  
Vol 3 (45) ◽  
pp. 8775-8781 ◽  
Author(s):  
Yi-Feng Wang ◽  
Jing Che ◽  
Yong-Chao Zheng ◽  
Yuan-Yuan Zhao ◽  
Fei Chen ◽  
...  
Keyword(s):  
Silica Nanoparticles ◽  
Gastric Fluid ◽  
Silica Matrix ◽  
Simulated Gastric Fluid ◽  
Aggregation Induced Emission ◽  
Fluorescent Silica Nanoparticles ◽  
Photo Stability

Rigid structures provided by silica matrix restrict the intramolecular rotations of AIE molecules, and fluorescence of CWQ-11@SiO2 nanoparticles maintains excellent pH-, viscosity- and photo-stability, especially stable in simulated gastric fluid.

Tetraphenylethene probe based fluorescent silica nanoparticles for the selective detection of nitroaromatic explosives

2021 ◽  
Author(s):  
Muhammad Azhar Hayat Nawaz ◽  
Lianjie Meng ◽  
Huipeng Zhou ◽  
Jia Ren ◽  
Sohail Anjum Shahzad ◽  
...  
Keyword(s):  
Silica Nanoparticles ◽  
Selective Detection ◽  
Fluorometric Method ◽  
Nitroaromatic Explosives ◽  
Aggregation Induced Emission ◽  
Fluorescent Silica Nanoparticles ◽  
Positively Charged

A simple and sensitive fluorometric method is developed utilizing aggregation-induced emission probe based silica nanoparticles for the detection of nitroaromatic explosives. A positively charged tetraphenylethene based probe (TPE-C2-2+) is doped...

Sign in / Sign up

Export Citation Format

Share Document