Instrument for spatially resolved, temperature-dependent electrochemical impedance spectroscopy of thin films under locally controlled atmosphere

2021 ◽  
Vol 92 (6) ◽  
pp. 065105
Author(s):  
Meagan C. Papac ◽  
Kevin R. Talley ◽  
Ryan O’Hayre ◽  
Andriy Zakutayev
Keyword(s):  
Thin Films ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Controlled Atmosphere ◽  
Temperature Dependent ◽  
Spatially Resolved

scholarly journals Elucidation of the role of guanidinium incorporation in single-crystalline MAPbI3 perovskite on ion migration and activation energy

2020 ◽  
Vol 22 (20) ◽  
pp. 11467-11473 ◽  
Author(s):  
Apurba Mahapatra ◽  
Rashmi Runjhun ◽  
Jan Nawrocki ◽  
Janusz Lewiński ◽  
Abul Kalam ◽  
...  
Keyword(s):  
Activation Energy ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Temperature Dependent ◽  
Ion Migration ◽  
Single Crystalline

We have studied the effect of guanidinium incorporation in a single-crystalline MAPbI3 perovskite on ion migration using temperature-dependent electrochemical impedance spectroscopy.

scholarly journals Combination of Solid-State and Electrochemical Impedance Spectroscopy To Explore Effects of Porosity in Sol–Gel-Derived BaTiO3 Thin Films

ACS Omega ◽  
2018 ◽  
Vol 3 (6) ◽  
pp. 6880-6887
Author(s):  
Joshua Whittam ◽  
Andrew L. Hector ◽  
Christopher Kavanagh ◽  
John R. Owen ◽  
Gillian Reid
Keyword(s):  
Thin Films ◽  
Electrochemical Impedance Spectroscopy ◽  
Solid State ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Sol Gel

Modeling the impedance spectra of mixed conducting thin films with exposed and embedded current collectors

2017 ◽  
Vol 19 (38) ◽  
pp. 26310-26321 ◽  
Author(s):  
Jiapeng Liu ◽  
Francesco Ciucci
Keyword(s):  
Thin Films ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Impedance Spectra ◽  
Current Collectors ◽  
The Impact

This article studies the electrochemical impedance spectroscopy response of mixed ionic-electronic conducting (MIEC) films with embedded current collectors (CCs). Even though the MIEC surface is fully exposed, the impact of the CCs can be significant.

Electrochemical impedance spectroscopy of poly(3-methoxythiophene) thin films in aqueous LiClO4 solutions

2005 ◽  
Vol 155 (3) ◽  
pp. 569-575 ◽  
Author(s):  
M. Fall ◽  
A.A. Diagne ◽  
M.M. Dieng ◽  
F. Deflorian ◽  
S. Rossi ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance
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