Measurement of Ionic and Electronic Conductivities of Conductive Polymers in Battery Electrolyte to Guide Binder Development

2021 ◽  
Vol MA2021-02 (3) ◽  
pp. 263-263
Author(s):  
Billal Zayat ◽  
Pratyusha Das ◽  
Rodrigo Elizalde Segovia ◽  
Barry Thompson ◽  
Sri Narayan
Keyword(s):  
Conductive Polymers ◽  
Electronic Conductivities ◽  
Battery Electrolyte

scholarly journals Simultaneous Measurement of Ionic and Electronic Conductivities of Conductive Polymers as a Function of Electrochemical Doping in Battery Electrolyte

2020 ◽  
Author(s):  
Billal Zayat ◽  
Pratyusha Das ◽  
Barry C. Thompson ◽  
Sri Narayan
Keyword(s):  
Thin Films ◽  
Impedance Spectroscopy ◽  
Electrical Conduction ◽  
Electronic Conductivity ◽  
Electrochemical Doping ◽  
Electronic Conductivities ◽  
Wide Range ◽  
Electrochemical Devices ◽  
Battery Electrolyte ◽  
P Type

We show that the ionic and electronic conductivity of a wide range of p-type and n-type conducting polymer thin films can be reliably measured as a function of electrochemical doping in relevant battery electrolytes by impedance spectroscopy on interdigitated electrodes by combining two separate electrode geometries. The results demonstrate the broad applicability of the methodology for gaining insights into the electrical conduction in polymers in relevant environments, particularly for batteries and other electrochemical devices

scholarly journals Simultaneous Measurement of Ionic and Electronic Conductivities of Conductive Polymers as a Function of Electrochemical Doping in Battery Electrolyte

2020 ◽  
Author(s):  
Billal Zayat ◽  
Pratyusha Das ◽  
Barry C. Thompson ◽  
Sri Narayan
Keyword(s):  
Thin Films ◽  
Impedance Spectroscopy ◽  
Electrical Conduction ◽  
Electronic Conductivity ◽  
Electrochemical Doping ◽  
Electronic Conductivities ◽  
Wide Range ◽  
Electrochemical Devices ◽  
Battery Electrolyte ◽  
P Type

We show that the ionic and electronic conductivity of a wide range of p-type and n-type conducting polymer thin films can be reliably measured as a function of electrochemical doping in relevant battery electrolytes by impedance spectroscopy on interdigitated electrodes by combining two separate electrode geometries. The results demonstrate the broad applicability of the methodology for gaining insights into the electrical conduction in polymers in relevant environments, particularly for batteries and other electrochemical devices

Biocompatible, Flexible and Conductive Polymers Prepared by Biomass-derived Ionic Liquid Treatment

2021 ◽  
Author(s):  
Yannan Lu ◽  
Ruqing Lu ◽  
Xiaochun Hang ◽  
David James Young
Keyword(s):  
Health Care ◽  
Ionic Liquid ◽  
Conductive Polymers ◽  
Conductive Polymer ◽  
Post Treatment ◽  
Integrated Electronics ◽  
Ionic Liquid Treatment ◽  
Health Care Applications

Poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is a promising, biocompatible conductive polymer for bio-integrated electronics with health-care applications. However, the intrinsic biocompatibility of PEDOT: PSS is potentially jeopardized by post-treatment additives such as ionic...

A review: advancements in conductive polymers nanocomposites

2020 ◽  
pp. 1-28 ◽  
Author(s):  
Christopher Igwe Idumah ◽  
E.O Ezeani ◽  
I.C Nwuzor
Keyword(s):  
Conductive Polymers

Cobalt ion redox and conductive polymers boosted the photocatalytic activity of the graphite carbon nitride–Co3O4 Z-scheme heterostructure

2021 ◽  
Vol 45 (1) ◽  
pp. 162-168
Author(s):  
Tao Li ◽  
Jiandong Cui ◽  
Yezhan Lin ◽  
Kecheng Liu ◽  
Rui Li ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Synergistic Effect ◽  
Hydrogen Evolution ◽  
Carbon Nitride ◽  
Conductive Polymers ◽  
Cobalt Ion ◽  
Photocatalytic Hydrogen Evolution ◽  
Conductive Polyaniline

The enhanced photocatalytic hydrogen evolution performance of g-C3N4–Co3O4 2D–1D Z-scheme heterojunctions was achieved through the synergistic effect of the cobalt ion redox, conductive polyaniline, and a Co3O4 nanobelt.

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