Chain folding in poly(ɛ-caprolactone) studied by small-angle X-ray scattering and Raman spectroscopy. A strategy for blending in the crystalline state

1999 ◽  
Vol 9 (5) ◽  
pp. 1059-1063 ◽  
Author(s):  
Susan A. Berrill ◽  
Frank Heatley ◽  
John H. Collett ◽  
David Attwood ◽  
Colin Booth ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Small Angle ◽  
Crystalline State ◽  
X Ray ◽  
Chain Folding ◽  
X Ray Scattering ◽  
Ray Scattering

scholarly journals Raman spectroscopy combined with small angle x-ray scattering and wide angle x-ray scattering as a tool for the study of phase transitions in polymers

1998 ◽  
Vol 69 (5) ◽  
pp. 2114-2117 ◽  
Author(s):  
G. K. Bryant ◽  
H. F. Gleeson ◽  
A. J. Ryan ◽  
J. P. A. Fairclough ◽  
D. Bogg ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Phase Transitions ◽  
Small Angle ◽  
Wide Angle ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Study of the Phase Structure of Linear Polyethylene by Means of Small-Angle X-ray Scattering and Raman Spectroscopy

1995 ◽  
Vol 28 (14) ◽  
pp. 5029-5036 ◽  
Author(s):  
Norbert Stribeck ◽  
Rufina G. Alamo ◽  
Leo Mandelkern ◽  
Hans Gerhard Zachmann
Keyword(s):  
Raman Spectroscopy ◽  
Small Angle ◽  
Phase Structure ◽  
Linear Polyethylene ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

In situ small angle x-ray scattering, wide angle x-ray scattering, and Raman spectroscopy of microwave synthesis

2006 ◽  
Vol 77 (12) ◽  
pp. 124101 ◽  
Author(s):  
G. A. Tompsett ◽  
B. Panzarella ◽  
W. C. Conner ◽  
K. S. Yngvesson ◽  
F. Lu ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Small Angle ◽  
Microwave Synthesis ◽  
Wide Angle ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

A Revised O2 Reduction Model in Li-O2 Batteries as Revealed by in Situ Small Angle X-Ray Scattering

2019 ◽  
Author(s):  
Christian Prehal ◽  
Aleksej Samojlov ◽  
Manfred Nachtnebel ◽  
Manfred Kriechbaum ◽  
Heinz Amenitsch ◽  
...  
Keyword(s):  
Small Angle ◽  
Wide Angle ◽  
Reduction Mechanism ◽  
Reduction Model ◽  
X Ray ◽  
X Ray Scattering ◽  
O2 Reduction ◽  
Ray Scattering

<b>Here we use in situ small and wide angle X-ray scattering to elucidate unexpected mechanistic insights of the O2 reduction mechanism in Li-O2 batteries.<br></b>

In situ Time-Resolved Small-Angle X-ray Scattering Reveals the Formation Kinetics of Polyelectrolyte Complex Micelles

2019 ◽  
Author(s):  
Hao Wu ◽  
Jeffrey Ting ◽  
Siqi Meng ◽  
Matthew Tirrell
Keyword(s):  
Small Angle ◽  
Self Assembly ◽  
Electrostatic Interactions ◽  
Polyelectrolyte Complex ◽  
Time Resolved ◽  
X Ray ◽  
X Ray Scattering ◽  
Kinetics Of ◽  
Ray Scattering

We have directly observed the <i>in situ</i> self-assembly kinetics of polyelectrolyte complex (PEC) micelles by synchrotron time-resolved small-angle X-ray scattering, equipped with a stopped-flow device that provides millisecond temporal resolution. This work has elucidated one general kinetic pathway for the process of PEC micelle formation, which provides useful physical insights for increasing our fundamental understanding of complexation and self-assembly dynamics driven by electrostatic interactions that occur on ultrafast timescales.

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