Correlations between the Excluded Volumes and the Second Virial Coefficients of Linear Polymer Chains

1968 ◽  
Vol 48 (5) ◽  
pp. 2103-2109 ◽  
Author(s):  
Hiromi Yamakawa
Keyword(s):  
Virial Coefficients ◽  
Polymer Chains ◽  
Linear Polymer ◽  
Second Virial Coefficients ◽  
Excluded Volumes

The Bender Equation of State and Virial Coefficients

2000 ◽  
Vol 65 (9) ◽  
pp. 1464-1470 ◽  
Author(s):  
Anatol Malijevský ◽  
Tomáš Hujo
Keyword(s):  
Equation Of State ◽  
Virial Coefficient ◽  
Virial Coefficients ◽  
Low Density ◽  
Second Virial Coefficients ◽  
The Third ◽  
Temperature Dependences ◽  
Experimental Values

The second and third virial coefficients calculated from the Bender equation of state (BEOS) are tested against experimental virial coefficient data. It is shown that the temperature dependences of the second and third virial coefficients as predicted by the BEOS are sufficiently accurate. We conclude that experimental second virial coefficients should be used to determine independently five of twenty constants of the Bender equation. This would improve the performance of the equation in a region of low-density gas, and also suppress correlations among the BEOS constants, which is even more important. The third virial coefficients cannot be used for the same purpose because of large uncertainties in their experimental values.

Chemiluminescent self-reported unfolding of single-chain nanoparticles

2021 ◽  
Author(s):  
Fabian R. Bloesser ◽  
Sarah L. Walden ◽  
Ishrath M. Irshadeen ◽  
Lewis C. Chambers ◽  
Christopher Barner-Kowollik
Keyword(s):  
Polymer Chains ◽  
Linear Polymer ◽  
Single Chain

We demonstrate the light-induced, crosslinker mediated collapse of linear polymer chains into single-chain nanoparticles (SCNPs) capable of self-reporting their unfolding.

Interaction Second Virial Coefficients in Binary Systems

1971 ◽  
Vol 55 (5) ◽  
pp. 2071-2075
Author(s):  
Fouad Khoury ◽  
D. B. Robinson
Keyword(s):  
Binary Systems ◽  
Virial Coefficients ◽  
Second Virial Coefficients
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