Facile synthesis and intrinsic conductivity of novel pyrrole copolymer nanoparticles with inherent self-stability

Article Abstract:

Intrinsically self-stabilized nanoparticles of a copolymer from 4-sulfonic diphenylamine (SD) and pyrrole (PY) are facilely synthesized in HCl solution by a chemically oxidative polymerization. The copolymer nanoparticles have displayed high purity, clean surfaces, good self-stability, high conductivity and strong chemoresistance that are vital for nanomaterial processibility and application.

Observations, Transmission electron microscopes, Electrical conductivity, Pyrrole, Pyrroles, Copolymers

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Self-assembly and autopolymerization of pyrrole and characteristics of electrodeposition of polypyrrole on roughened Au(111) modified by underpotentially deposited copper

Article Abstract:

Copper is underpotentially deposited on electrochemically roughened Au(111) by using the applications of self-assembled monolayers (SAMs). The characteristics of autopolymerizaion and electropolymerization are studied.

Science & research, Primary nonferrous metals, not elsewhere classified, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Gold, Research, Electric properties, Copper, Chemistry, Physical and theoretical, Physical chemistry, Addition polymerization

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