Comparative Analysis of Fluorinated Anions for Polypyrrole Linear Actuator Electrolytes.
PPy/DBS
actuation direction
four different electrolytes
isotonic ECMD
linear actuators
Journal
Polymers
ISSN: 2073-4360
Titre abrégé: Polymers (Basel)
Pays: Switzerland
ID NLM: 101545357
Informations de publication
Date de publication:
10 May 2019
10 May 2019
Historique:
received:
14
04
2019
revised:
06
05
2019
accepted:
07
05
2019
entrez:
15
5
2019
pubmed:
15
5
2019
medline:
15
5
2019
Statut:
epublish
Résumé
Either as salts or room temperature ionic liquids, fluorinated anion-based electrolytes have been a common choice for ionic electroactive polymer actuators, both linear and bending. In the present work, propylene carbonate solutions of four electrolytes of the three hugely popular anions-triflouromethanesulfonate, bis(trifluoromethane)sulfonimide, and hexafluorophosphate were compared and evaluated in polypyrrole linear actuators. The actuation direction, the characteristics-performance relations influence the behavior of the actuators. Isotonic Electro-chemo-mechanical deformation (ECMD) measurements were performed to study the response of the PPy/DBS samples. The highest strain for pristine PPy/DBS linear actuators was found in range of 21% for LiTFSI, while TBAPF
Identifiants
pubmed: 31083347
pii: polym11050849
doi: 10.3390/polym11050849
pmc: PMC6571709
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Estonian Research Council Grants
ID : PUT-1149 and IUT20-24
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