scholarly journals Kinetics of pressure-induced nanocrystal superlattice formation

2019 ◽  
Vol 21 (38) ◽  
pp. 21349-21354 ◽  
Author(s):  
Felix Lehmkühler ◽  
Martin A. Schroer ◽  
Verena Markmann ◽  
Lara Frenzel ◽  
Johannes Möller ◽  
...  

The formation of superlattices from aqueous suspensions of PEGylated gold nanocrystals at high hydrostatic pressure is studied by means of time-resolved small angle X-ray scattering.

2019 ◽  
Author(s):  
Hao Wu ◽  
Jeffrey Ting ◽  
Siqi Meng ◽  
Matthew Tirrell

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.


2017 ◽  
Vol 231 ◽  
pp. 45-49 ◽  
Author(s):  
Nico König ◽  
Michael Paulus ◽  
Karin Julius ◽  
Julian Schulze ◽  
Matthias Voetz ◽  
...  

2003 ◽  
Vol 36 (21) ◽  
pp. 8097-8106 ◽  
Author(s):  
Huifen Nie ◽  
Rama Bansil ◽  
Karl Ludwig ◽  
Milos Steinhart ◽  
Čestmír Koňák ◽  
...  

Structure ◽  
2020 ◽  
Vol 28 (3) ◽  
pp. 348-354.e3 ◽  
Author(s):  
Inokentijs Josts ◽  
Yunyun Gao ◽  
Diana C.F. Monteiro ◽  
Stephan Niebling ◽  
Julius Nitsche ◽  
...  

Small ◽  
2008 ◽  
Vol 4 (5) ◽  
pp. 649-655 ◽  
Author(s):  
Kanishka Biswas ◽  
Neenu Varghese ◽  
Chintamani N. R. Rao

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