scholarly journals Anomalous Diffusion Inside Soft Colloidal Suspensions Investigated by Variable Length Scale Fluorescence Correlation Spectroscopy

ACS Omega ◽  
2020 ◽  
Vol 5 (19) ◽  
pp. 11123-11130
Author(s):  
Hengyi Li ◽  
Kaikai Zheng ◽  
Jingfa Yang ◽  
Jiang Zhao
Keyword(s):  
Anomalous Diffusion ◽  
Fluorescence Correlation Spectroscopy ◽  
Colloidal Suspensions ◽  
Correlation Spectroscopy ◽  
Variable Length ◽  
Length Scale ◽  
Fluorescence Correlation

scholarly journals Characterizing anomalous diffusion in crowded polymer solutions and gels over five decades in time with variable-lengthscale fluorescence correlation spectroscopy

Soft Matter ◽  
2016 ◽  
Vol 12 (18) ◽  
pp. 4190-4203 ◽  
Author(s):  
Daniel S. Banks ◽  
Charmaine Tressler ◽  
Robert D. Peters ◽  
Felix Höfling ◽  
Cécile Fradin
Keyword(s):  
Anomalous Diffusion ◽  
Fluorescence Correlation Spectroscopy ◽  
Polymer Solutions ◽  
Tracer Diffusion ◽  
Correlation Spectroscopy ◽  
Fluorescence Correlation ◽  
Wide Range

FCS with a wide range of beam waists was used to measure tracer diffusion in crowded media over five decades in time, thus providing a strong test for different models of anomalous diffusion.

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