Results 61 to 70 of about 31,626 (207)

CHARACTERIZATION OF POLYPYRROLE

Le Journal de Physique Colloques, 1983
Using β, β' dimethylpyrrole polymers to reduce the structural disorder it has been possible to interpret the results of electron diffraction data and to propose an idealized structure for neutral polypyrrole. XPS data have been used to define some of the deviations from this ideal structure that are seen in actual films and the origin of some of these ...
Street, G., Clarke, T., Geiss, R., Lee, V., Nazzal, A., Pfluger, P., Scott, J.   +6 more
openaire   +2 more sources

Enhanced microwave absorption properties of epoxy composites containing graphene decorated with core–shell Fe3O4@polypyrrole nanoparticles

, 2017
Core–shell Fe3O4@polypyrrole nanoparticles modified reduced graphene oxide (RGO) epoxy composites with enhanced microwave absorption properties was successfully synthesized.
Cai, Haopeng, Yang, Shuang, Xiaogang Su, Junpeng Wang, Duan, Huajun, Siqi Huo, Wang, Jun, Huajun Duan, Jun Wang, Haopeng Cai, Shuang Yang, Zhang, Bin, Su, Xiaogang, Wang, Junpeng, Bin Zhang, Huo, Siqi   +15 more
core   +1 more source

Polypyrrole (III)

, 2001
Inelastic Neutron Scattering spectrum of Polypyrrole (III), (C4H3N)nCl0.33, measured on the TOSCA ...
F. Fillaux, Universite P. et M. Curie, Thiais, France
core   +1 more source

Polypyrrole-coated α-LiFeO2 nanocomposite with enhanced electrochemical properties for lithium-ion batteries

, 2013
A conducting alpha-LiFeO2-polypyrrole (alpha-LiFeO2-PPy) nanocomposite material was prepared by the chemical polymerization method as a cathode material for lithium-ion batteries. The porous alpha-LiFeO2 was prepared via the microwave hydrothermal method
Zhi-jia Zhang (20246586), Huijun Li (19588573), Hua Liu (19588600), Shulei Chou (20119536), Kiyoshi Ozawa (20117784), Jiazhao Wang (19588255)   +5 more
core  

Electrodeposition of Adherent Polypyrrole Film on Titanium Surface with Enhanced Anti-corrosion Performance

MATEC Web of Conferences, 2017
A method of producing extremely adhesive polypyrrole film on Titanium (Ti) substrate was investigated. The Ti substrate was chemically pretreated and then modified by polydopamine (PDA), the polypyrrole film synthesized by electrochemical method on the ...
Tan Jilin, Zhang Zhong, Ge Dongtao
doaj   +1 more source

Polypyrrole (V)

, 2001
Inelastic Neutron Scattering spectrum of Polypyrrole (V), (C₄H₃N)n, measured on the TOSCA ...
F. Fillaux, UNiversite P. et M. Curie, Thiais, France
core   +1 more source

Stability of TiO₂–Polypyrrole Heterojunctions for Photoelectrochemical Water Oxidation

Electrochem
TiO2 composites with polypyrrole have gained attention for various applications; however, some reported results on the suitability of this heterojunction for photoelectrochemical water oxidation do not agree.
Jhon Puerres, Pablo Ortiz, María T. Cortés   +2 more
doaj   +1 more source

Physico-Chemical Properties of Nanoparticles Functionalized by Polypyrrole [PDF]

Журнал нано- та електронної фізики, 2013
Мagnetite nanoparticles coated with polypyrrole have been synthesized. Nanocomposite powder has been investigated by FTIR, XRD, SEM, magnetometry, conductivity measurements.
Yu.A. Mirgorod, V.M. Fedosyuk, N.A. Borsch   +2 more
doaj  

ANTICORROSION PROPERTIES OF PEROVSKITES SURFACE-MODIFIED WITH CONDUCTING POLYMERS IN ALKYDE COATINGS

Acta Metallurgica Slovaca, 2014
The effect of pigment particle surface treatment with polyaniline and polypyrrole on the corrosion inhibiting properties of organic paints was investigated.
Tereza Hájková, Martina Hejdová, Andrea Kalendová   +2 more
doaj   +1 more source

Polypyrrole-Coated Sodium Manganate Hollow Microspheres as a Superior Cathode for Sodium Ion Batteries

, 2019
Advanced electrode materials play a very important role in the development of large-scale production of sodium-ion batteries. Herein, Na0.7MnO2.05 hollow microspheres with diameters of 2 μm and a shell thickness of 200 nm are prepared and then modified ...
Yu Zhong (291917), Xinhui Xia (1426717), Zhujun Yao, Changdong Gu, Di Lu (216447), Jianbo Wu, Xiuli Wang (151314), Di Lu, Jiangping Tu, Jiangping Tu (1731751), Jianbo Wu (165270), Xiuli Wang, Zhujun Yao (6619196), Yu Zhong, Xinhui Xia, Changdong Gu (1731754)   +15 more
core   +1 more source