A dark-field light scattering platform for real-time monitoring of the erosion of microparticles by Co2+

The Analyst ◽  
2014 ◽  
Vol 139 (11) ◽  
pp. 2783-2787 ◽  
Author(s):  
Hui Yang ◽  
Yue Liu ◽  
Peng Fei Gao ◽  
Jian Wang ◽  
Cheng Zhi Huang
Keyword(s):  
Light Scattering ◽  
Real Time ◽  
Slight Modification ◽  
Dark Field ◽  
Real Time Monitoring ◽  
Microscopy Imaging ◽  
The Real ◽  
Dark Field Microscopy

Poly(p-phenylenediamine) (PpPD) microparticles were prepared by the reported methods with slight modification, and then used for the real-time monitoring the erosion reaction between PpPD microparticles and Co2+ with a dark-field microscopy imaging (iDFM) technique.

Real-time monitoring of oxidative etching on single Ag nanocubes via light-scattering dark-field microscopy imaging

Nanoscale ◽  
2015 ◽  
Vol 7 (37) ◽  
pp. 15209-15213 ◽  
Author(s):  
Yi Wang ◽  
Hong Yan Zou ◽  
Cheng Zhi Huang
Keyword(s):  
Light Scattering ◽  
Real Time ◽  
Dark Field ◽  
Real Time Monitoring ◽  
Microscopy Imaging ◽  
Real Time Mode ◽  
Oxidative Etching ◽  
Dark Field Microscopy

Oxidative etching on single Ag nanocubes was monitored in real-time mode through light-scattering dark-field microscopy imaging.

A galvanic exchange process visualized on single silver nanoparticles via dark-field microscopy imaging

Nanoscale ◽  
2018 ◽  
Vol 10 (26) ◽  
pp. 12805-12812 ◽  
Author(s):  
Jun Zhou ◽  
Tong Yang ◽  
Wei He ◽  
Zi Yu Pan ◽  
Cheng Zhi Huang
Keyword(s):  
Silver Nanoparticles ◽  
Light Scattering ◽  
Reaction Kinetics ◽  
Removal Rate ◽  
Exchange Process ◽  
Dark Field ◽  
Gold Deposition ◽  
Microscopy Imaging ◽  
Dark Field Microscopy ◽  
Kinetics Of

A galvanic exchange (GE) process was visually monitored in real-time using light scattering dark-field microscopy imaging, through which the reaction kinetics of the GE process was visualized and the silver removal rate and gold deposition rate on single nanoparticles were revealed.

Analytical methods based on the light-scattering of plasmonic nanoparticles at the single particle level with dark-field microscopy imaging

The Analyst ◽  
2017 ◽  
Vol 142 (2) ◽  
pp. 248-256 ◽  
Author(s):  
Tian Li ◽  
Xi Wu ◽  
Feng Liu ◽  
Na Li
Keyword(s):  
Light Scattering ◽  
Single Particle ◽  
Analytical Methods ◽  
Imaging Technique ◽  
Dark Field ◽  
Plasmonic Nanoparticles ◽  
Microscopy Imaging ◽  
Single Particle Level ◽  
Dark Field Microscopy ◽  
Particle Level

This minireview summarizes analytical methods based on the light-scattering of gold nanoparticles with the dark-field microscopy imaging technique at the single particle level.

Color resolution improvement of the dark-field microscopy imaging of single light scattering plasmonic nanoprobes for microRNA visual detection

Nanoscale ◽  
2017 ◽  
Vol 9 (13) ◽  
pp. 4593-4600 ◽  
Author(s):  
Jun Zhou ◽  
Peng Fei Gao ◽  
Hong Zhi Zhang ◽  
Gang Lei ◽  
Lin Ling Zheng ◽  
...  
Keyword(s):  
Light Scattering ◽  
Visual Detection ◽  
Dark Field ◽  
Microscopy Imaging ◽  
Dark Field Microscopy ◽  
Resolution Improvement

Aptamer-modified selenium nanoparticles for dark-field microscopy imaging of nucleolin

2017 ◽  
Vol 53 (97) ◽  
pp. 13047-13050 ◽  
Author(s):  
Meng Li Liu ◽  
Hong Yan Zou ◽  
Chun Mei Li ◽  
Rong Sheng Li ◽  
Cheng Zhi Huang
Keyword(s):  
Light Scattering ◽  
Cancer Cells ◽  
Water Solubility ◽  
Dark Field ◽  
Selenium Nanoparticles ◽  
Microscopy Imaging ◽  
Dark Field Microscopy ◽  
First Time

Selenium nanoparticles with good water solubility and excellent biocompatibility are used for the first time as a light-scattering nanoprobe with aptamer modification to image nucleolin-overexpressing cancer cells through dark-field microscopy.

scholarly journals Hyperspectral-enhanced dark field analysis of individual and collective photo-responsive gold–copper sulfide nanoparticles

Nanoscale ◽  
2021 ◽  
Author(s):  
Paula Zamora-Perez ◽  
Beatriz Pelaz ◽  
Dionysia Tsoutsi ◽  
Mahmoud G. Soliman ◽  
Wolfgang J. Parak ◽  
...  
Keyword(s):  
Physicochemical Properties ◽  
Real Time ◽  
Copper Sulfide ◽  
Dark Field ◽  
Field Analysis ◽  
Dark Field Microscopy

Hyperspectral-enhanced dark field microscopy to correlate Au/CuS NPs’ changes in their physicochemical properties induced by cellular environments with their functionality as photothermal probes by tracking their scattering profile evolution in real time.

Observing the real time formation of phosphine-ligated gold clusters by electrospray ionization mass spectrometry

2017 ◽  
Vol 19 (26) ◽  
pp. 17187-17198 ◽  
Author(s):  
Marshall R. Ligare ◽  
Grant E. Johnson ◽  
Julia Laskin
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Ionization ◽  
Real Time ◽  
Electrospray Ionization Mass Spectrometry ◽  
Gold Cluster ◽  
Gold Clusters ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Real Time Monitoring ◽  
The Real

Real-time monitoring of the gold cluster synthesis by electrospray ionization mass spectrometry reveals distinct formation pathways for Au8, Au9 and Au10 clusters.

Sign in / Sign up

Export Citation Format

Share Document