Single-Chain Slip-Link Model of Entangled Polymers:  Simultaneous Description of Neutron Spin−Echo, Rheology, and Diffusion

2005 ◽  
Vol 38 (14) ◽  
pp. 6128-6139 ◽  
Author(s):  
Alexei E. Likhtman
Keyword(s):  
Spin Echo ◽  
Neutron Spin ◽  
Single Chain ◽  
Neutron Spin Echo ◽  
Entangled Polymers ◽  
Link Model ◽  
And Diffusion

scholarly journals Probing the dynamics of high-viscosity entangled polymers under shear using Neutron Spin Echo spectroscopy

2016 ◽  
Vol 746 ◽  
pp. 012014 ◽  
Author(s):  
M Kawecki ◽  
P Gutfreund ◽  
F A Adlmann ◽  
E Lindholm ◽  
S Longeville ◽  
...  
Keyword(s):  
Spin Echo ◽  
High Viscosity ◽  
Neutron Spin ◽  
Neutron Spin Echo ◽  
Entangled Polymers

3D Lattice Model for the Phase Transition in a Water/Oil/Surfactant/Cosurfactant Mixture

2006 ◽  
Vol 115 ◽  
pp. 315-318
Author(s):  
L.V. Elnikova
Keyword(s):  
Phase Transition ◽  
Diffusion Coefficient ◽  
Spin Echo ◽  
Sodium Dodecylsulfate ◽  
Cellular Structures ◽  
Neutron Spin ◽  
Neutron Spin Echo ◽  
Lattice Monte Carlo ◽  
Model Treatment ◽  
And Diffusion

We propose the Ising-like model treatment for phase transitions in pseudoquaternary solution of SDS (sodium dodecylsulfate), toluene, butanol (cosurfactant) and brine (NaCl), that was investigated by neutron spin echo spectroscopy [1] by Molle and coworkers. We compare the relaxation time and diffusion coefficient in the different kinds of droplet cellular structures in dependence on the correlation length, evaluated by lattice Monte Carlo technique.

scholarly journals Neutron spin echo monitoring of segmental-like diffusion of water confined in the cores of carbon nanotubes

2019 ◽  
Vol 21 (38) ◽  
pp. 21456-21463 ◽  
Author(s):  
Alexandra Parmentier ◽  
Marco Maccarini ◽  
Alessio De Francesco ◽  
Luisa Scaccia ◽  
Giovanna Rogati ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Spin Echo ◽  
Average Diameter ◽  
Neutron Spin ◽  
Single Wall Carbon Nanotubes ◽  
Formal Similarity ◽  
Segmental Dynamics ◽  
Single Wall Carbon ◽  
Neutron Spin Echo ◽  
Entangled Polymers

An unexpected formal similarity to the segmental dynamics of entangled polymers is found for the subdiffusional behavior of water axially confined inside single-wall carbon nanotubes of average diameter d = 1.4 nm.

Study on the temperature-dependent coupling among viscosity, conductivity and structural relaxation of ionic liquids

2015 ◽  
Vol 17 (29) ◽  
pp. 19126-19133 ◽  
Author(s):  
Tsuyoshi Yamaguchi ◽  
Takuya Yonezawa ◽  
Shinobu Koda
Keyword(s):  
Ionic Liquids ◽  
Structural Relaxation ◽  
Spin Echo ◽  
Neutron Spin ◽  
Temperature Dependent ◽  
Frequency Dependent ◽  
Neutron Spin Echo ◽  
Dependent Viscosity

The frequency-dependent viscosity and conductivity of three imidazolium-based ionic liquids were measured at several temperatures in the MHz region, and the results are compared with the intermediate scattering functions determined by neutron spin echo spectroscopy.

Development of new neutron spin echo spectrometer based on neutron spin interferometry

2002 ◽  
Vol 311 (1-2) ◽  
pp. 102-105 ◽  
Author(s):  
S Tasaki ◽  
T Ebisawa ◽  
M Hino ◽  
T Kawai ◽  
D Yamazaki ◽  
...  
Keyword(s):  
Spin Echo ◽  
Neutron Spin ◽  
Neutron Spin Echo

HMI holds workshop on neutron spin echo spectroscopy

Neutron News ◽  
2001 ◽  
Vol 12 (2) ◽  
pp. 4-5
Author(s):  
Thomas Gutberlet ◽  
Catherine Pappas
Keyword(s):  
Spin Echo ◽  
Neutron Spin ◽  
Neutron Spin Echo

Proton Dynamics in Hydrated BaZr0.9M0.1O2.95 (M = Y and Sc) Investigated with Neutron Spin–Echo

2016 ◽  
Vol 120 (26) ◽  
pp. 13963-13969 ◽  
Author(s):  
Daria Noferini ◽  
Michael M. Koza ◽  
Peter Fouquet ◽  
Gøran J. Nilsen ◽  
Moureen C. Kemei ◽  
...  
Keyword(s):  
Spin Echo ◽  
Neutron Spin ◽  
Neutron Spin Echo ◽  
Proton Dynamics

scholarly journals Bending elastic properties of a block copolymer-rich lamellar phase doped by a surfactant: a neutron spin-echo study

Soft Matter ◽  
2014 ◽  
Vol 10 (36) ◽  
pp. 6926-6930 ◽  
Author(s):  
H. Egger ◽  
G. H. Findenegg ◽  
O. Holderer ◽  
R. Biehl ◽  
M. Monkenbusch ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Elastic Properties ◽  
Spin Echo ◽  
Lamellar Phase ◽  
Neutron Spin ◽  
Neutron Spin Echo

Measurement of Vortex Motion in a Type-II Superconductor: A Novel Use of the Neutron Spin-Echo Technique

2000 ◽  
Vol 85 (16) ◽  
pp. 3488-3491 ◽  
Author(s):  
E. M. Forgan ◽  
P. G. Kealey ◽  
S. T. Johnson ◽  
A. Pautrat ◽  
Ch. Simon ◽  
...  
Keyword(s):  
Spin Echo ◽  
Vortex Motion ◽  
Neutron Spin ◽  
Type Ii ◽  
Neutron Spin Echo ◽  
Type Ii Superconductor ◽  
Spin Echo Technique
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