Characterization of the Viscoelasticity and the Surface Roughness of Electrochemically Prepared Conducting Polymer Films by Impedance Measurements at Quartz Crystals

2002 ◽  
Vol 149 (9) ◽  
pp. E331 ◽  
Author(s):  
Andreas Bund ◽  
Mareike Schneider
Keyword(s):  
Surface Roughness ◽  
Conducting Polymer ◽  
Polymer Films ◽  
Quartz Crystals ◽  
Impedance Measurements ◽  
Conducting Polymer Films

Viscoelastic Characterization of Electrochemically Prepared Conducting Polymer Films by Impedance Analysis at Quartz Crystal

2006 ◽  
Vol 153 (7) ◽  
pp. C455 ◽  
Author(s):  
A. Arnau ◽  
Y. Jimenez ◽  
R. Fernández ◽  
R. Torres ◽  
M. Otero ◽  
...  
Keyword(s):  
Conducting Polymer ◽  
Polymer Films ◽  
Quartz Crystal ◽  
Impedance Analysis ◽  
Conducting Polymer Films

In situ film characterization of thermally treated microstructured conducting polymer films

2012 ◽  
Vol 50 (9) ◽  
pp. 631-641 ◽  
Author(s):  
Robert Meier ◽  
Hsin-Yin Chiang ◽  
Matthias A. Ruderer ◽  
Shuai Guo ◽  
Volker Körstgens ◽  
...  
Keyword(s):  
Conducting Polymer ◽  
Polymer Films ◽  
Conducting Polymer Films ◽  
Thermally Treated

EQCM and Quartz Crystal Impedance Measurements for the Characterization of Thiophene-Based Conducting Polymers

1999 ◽  
Vol 600 ◽  
Author(s):  
C. Arbizzani ◽  
F. Soavi ◽  
M. Mastragostino
Keyword(s):  
Conducting Polymers ◽  
Polymer Films ◽  
Quartz Crystal ◽  
Impedance Analysis ◽  
Frequency Change ◽  
Impedance Measurements ◽  
Electronically Conducting Polymers ◽  
Frequency Response Analyzer ◽  
Conducting Polymer Films

AbstractEQCM was extensively used to investigate ion-transport phenomena during dopingundoping processes of electronically conducting polymers. Several early studies assumed that the polymer films were rigidly coupled to the quartz crystal so as to relate the mass change to the quartz crystal resonant frequency change via the Sauerbrey equation. However, the rigidity of electronically conducting polymer films is doubtful and it has to be demonstrated. Quartz crystal impedance analysis near the resonance is of paramount importance to get insight into the viscoelastic properties of the film [1] and to avoid misleading in the interpretation of EQCM data.This contribution presents and discusses quartz crystal impedance measurements, performed with a Frequency Response Analyzer in the 9MHz region, and EQCM data collected for a dithienothiophene based polymer.

Fabrication and characterization of nanostructured conducting polymer films containing magnetic nanoparticles

2009 ◽  
Vol 517 (5) ◽  
pp. 1753-1758 ◽  
Author(s):  
Leonardo G. Paterno ◽  
Fernando J. Fonseca ◽  
Gustavo B. Alcantara ◽  
Maria A.G. Soler ◽  
Paulo C. Morais ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Conducting Polymer ◽  
Polymer Films ◽  
Fabrication And Characterization ◽  
Conducting Polymer Films

Thermo-Electro-Mechanical Characterization of Nanoscale Conducting Polymer Films

2010 ◽  
Vol 2 (4) ◽  
pp. 288-293
Author(s):  
Mohan P. Manoharan ◽  
Jiezhu Jin ◽  
Qing Wang ◽  
M. A. Haque
Keyword(s):  
Conducting Polymer ◽  
Polymer Films ◽  
Mechanical Characterization ◽  
Conducting Polymer Films

Free-Standing Conducting Polymer Films for High-Performance Energy Devices

2015 ◽  
Vol 128 (3) ◽  
pp. 991-994 ◽  
Author(s):  
Zaifang Li ◽  
Guoqiang Ma ◽  
Ru Ge ◽  
Fei Qin ◽  
Xinyun Dong ◽  
...  
Keyword(s):  
Conducting Polymer ◽  
Polymer Films ◽  
High Performance ◽  
Free Standing ◽  
Energy Devices ◽  
Conducting Polymer Films

Comparison of the AC Impedance of Conducting Polymer Films Studied as Electrode‐Supported and Freestanding Membranes

1995 ◽  
Vol 142 (6) ◽  
pp. 1902-1908 ◽  
Author(s):  
C. Deslouis ◽  
M. M. Musiani ◽  
B. Tribollet ◽  
M. A. Vorotyntsev
Keyword(s):  
Conducting Polymer ◽  
Polymer Films ◽  
Ac Impedance ◽  
Conducting Polymer Films
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