Conductivity of Polypyrrole Composite Films Containing Lignosulfonic Acid

Polymer Korea ◽  
2017 ◽  
Vol 41 (4) ◽  
pp. 694-701
Author(s):  
M. Jeevan Kumar Reddy ◽  
Bo Kyoung Shin ◽  
Do Sung Huh
Keyword(s):  
Composite Films ◽  
Polypyrrole Composite ◽  
Lignosulfonic Acid

Electrochemical and electrocatalytic stability of Prussian blue/Berlin green redox transformation in Prussian blue-polypyrrole composite films

2020 ◽  
Vol 24 (11-12) ◽  
pp. 2935-2941
Author(s):  
Nataliia V. Talagaeva ◽  
Sofia A. Kleinikova ◽  
Konstantin V. Gor’kov ◽  
Ekaterina V. Zolotukhina
Keyword(s):  
Prussian Blue ◽  
Composite Films ◽  
Redox Transformation ◽  
Polypyrrole Composite

The effect of the isopoly tungstate anion on the composition and conductivity of polypyrrole composite films

1996 ◽  
Vol 280 (1-2) ◽  
pp. 124-129 ◽  
Author(s):  
Makoto Takahashi ◽  
Tomitaka Tsuchida ◽  
Toshiaki Ohtsuka
Keyword(s):  
Composite Films ◽  
Polypyrrole Composite ◽  
Tungstate Anion

Electrochromic properties of polypyrrole composite films in solid polymer electrolyte

2001 ◽  
Vol 37 (5) ◽  
pp. 915-919 ◽  
Author(s):  
Mitsuhiro Shibata ◽  
Ken-Ichi Kawashita ◽  
Ryutoku Yosomiya ◽  
Zhang Gongzheng
Keyword(s):  
Polymer Electrolyte ◽  
Solid Polymer Electrolyte ◽  
Composite Films ◽  
Solid Polymer ◽  
Electrochromic Properties ◽  
Polypyrrole Composite

Structural investigations on polypyrrole and poly(vinyl chloride)–polypyrrole composite films

1997 ◽  
Vol 48 (3) ◽  
pp. 240-245 ◽  
Author(s):  
S Pruneanu ◽  
R Resel ◽  
G Leising ◽  
M Brie ◽  
W Graupner ◽  
...  
Keyword(s):  
Vinyl Chloride ◽  
Composite Films ◽  
Structural Investigations ◽  
Poly Vinyl Chloride ◽  
Polypyrrole Composite

Highly flexible all-solid-state supercapacitors based on carbon nanotube/polypyrrole composite films and fibers

RSC Advances ◽  
2016 ◽  
Vol 6 (67) ◽  
pp. 62062-62070 ◽  
Author(s):  
Yu Zhou ◽  
Xiaoyang Hu ◽  
Yuanyuan Shang ◽  
Chunfei Hua ◽  
Pingxin Song ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Solid State ◽  
High Stability ◽  
Composite Films ◽  
Polypyrrole Composite

A film-shaped supercapacitor (2.5 cm2) showed good flexibility and high stability when undergoing bending and twisting.

Graphene coated alumina-modified polypyrrole composite films as an efficient Pt-free counter electrode for dye-sensitized solar cells

2016 ◽  
Vol 205 ◽  
pp. 170-177 ◽  
Author(s):  
Chau Thi Thanh Thuy ◽  
Joo Hei Jung ◽  
Suresh Thogiti ◽  
Woo-Sik Jung ◽  
Kwang-Soon Ahn ◽  
...  
Keyword(s):  
Solar Cells ◽  
Counter Electrode ◽  
Composite Films ◽  
Dye Sensitized Solar Cells ◽  
Dye Sensitized ◽  
Polypyrrole Composite ◽  
Sensitized Solar Cells

Chiroptical, morphological and conducting properties of chiral nematic mesoporous cellulose/polypyrrole composite films

2017 ◽  
Vol 5 (36) ◽  
pp. 19184-19194 ◽  
Author(s):  
Erlantz Lizundia ◽  
Thanh-Dinh Nguyen ◽  
Jose L. Vilas ◽  
Wadood Y. Hamad ◽  
Mark J. MacLachlan
Keyword(s):  
Composite Materials ◽  
Composite Films ◽  
Cellulose Nanocrystal ◽  
Chemical Polymerization ◽  
Chiral Nematic ◽  
Polypyrrole Composite ◽  
Surface Modified ◽  
Cellulose Composite

Conductive chiral nematic cellulose composite materials have been fabricated via in situ oxidative chemical polymerization of pyrrole onto surface-modified mesoporous cellulose nanocrystal (CNC) films.

scholarly journals Synthesis and Optical Properties of Chitosan/polypyrrole Composite for Biological Applications

2021 ◽  
Vol 10 (4) ◽  
pp. 2742-2749
Keyword(s):  
Mechanical Properties ◽  
Optical Properties ◽  
Electrostatic Interaction ◽  
Electrical Conduction ◽  
Biomedical Applications ◽  
Optical Band Gap ◽  
Composite Films ◽  
Biological Applications ◽  
Chitosan Matrix ◽  
Polypyrrole Composite

Polypyrrole conducting polymers have become significant in different biomedical applications, but unfortunately, they are insoluble with poor mechanical properties. A natural soluble polymer (Chitosan) can be used to improve such properties. Chitosan/polypyrrole composites were synthesized by dispersing the different doped amounts of polypyrrole into the chitosan matrix. The physical properties of the synthesized composite films were investigated using different techniques. The results obtained from FTIR, XRD show the electrostatic interaction between chitosan and polypyrrole. UV/Vis analysis implies that the optical band gap of composite films decreases with increasing polypyrrole concentration, which can be assumed to increase the electrical conduction in the composite films.

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