Electrochemistry of Thin Films with In Situ/Operando Grazing Incidence X‐Ray Scattering: Bypassing Electrolyte Scattering for High Fidelity Time Resolved Studies

Small ◽  
2021 ◽  
pp. 2103213
Author(s):  
Bryan D. Paulsen ◽  
Alexander Giovannitti ◽  
Ruiheng Wu ◽  
Joseph Strzalka ◽  
Qingteng Zhang ◽  
...  

2005 ◽  
Vol 38 (8) ◽  
pp. 3395-3405 ◽  
Author(s):  
Byeongdu Lee ◽  
Jinhwan Yoon ◽  
Weontae Oh ◽  
Yongtaek Hwang ◽  
Kyuyoung Heo ◽  
...  


2017 ◽  
Vol 88 (6) ◽  
pp. 066101 ◽  
Author(s):  
Stephan Pröller ◽  
Daniel Moseguí González ◽  
Chenhuii Zhu ◽  
Eric Schaible ◽  
Cheng Wang ◽  
...  


2017 ◽  
Vol 27 (46) ◽  
Author(s):  
Jacobus J. van Franeker ◽  
Daniel Hermida-Merino ◽  
Cedric Gommes ◽  
Kirill Arapov ◽  
Jasper J. Michels ◽  
...  




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.







2006 ◽  
Vol 39 (6) ◽  
pp. 871-877 ◽  
Author(s):  
Ying-Huang Lai ◽  
Ya-Sen Sun ◽  
U-Ser Jeng ◽  
Jhih-Min Lin ◽  
Tsang-Lang Lin ◽  
...  

A SWAXS (small- and wide-angle X-ray scattering) instrument was recently installed at the wiggler beamline BL17B3 of the National Synchrotron Radiation Research Center (NSRRC), Taiwan. The instrument, which is designed for studies of static and dynamic nanostructures and correlations between the nano (ormeso) structure (SAXS) and crystalline structure (WAXS), provides a flux of 1010–1011photon s−1at the sample at energies between 5 and 14 keV. With a SAXS area detector and a WAXS linear detector connected to two data acquisition systems operated in master–slave mode, the instrument allows one to perform time-resolved as well as anomalous scattering measurements. Data reduction algorithms have been developed for rapid processing of the large SWAXS data sets collected during time-resolved measurements. The performance of the instrument is illustrated by examples taken from different classes of ongoing projects: (i) time-resolved SAXS/WAXS/differential scanning calorimetry (DSC) with a time resolution of 10 s on a semicrystalline poly(hexamethylene terephthalate) sample, (ii) anomalous SAXS/WAXS measurements on a nanoparticulate PtRu catalyst, and (iii) grazing-incidence SAXS of a monolayer of oriented semiconductor quantum wires, and humidity-controlled ordering of Alamethicin peptides embedded in an oriented lipid membrane.



Sign in / Sign up

Export Citation Format

Share Document