vinylene

vi·nyl·ene

(vī'nil-ēn),

The bivalent radical, -CH=CH-.

References in periodicals archive ?

Huang, Properties and Synthesis of New Supports for Immobilization of Enzymes by Copolymerization of Vinylene Carbonate and Methacrylic Acid, Chinese J.

Hydrogels for Immobilization of Trypsine Based on Poly-N-vinylpyrrolidone and Arabinogalactan Graft Copolymers

found that a pi-conjugated polymer nanostructure can form stable bars of polythiophene, poly (p-phenylenevinylene), polythiophene vinylene, poly(p-phenylene), poly(p-phenylacetylene), and polypyrrole.

Nano-Barcodes

Fann, "White-light electroluminescence from soluble oxadiazole-containing phenylene vinylene ether-linkage copolymer," Applied Physics Letters, vol.

Functional aromatic poly(1,3,4-oxadiazole-ether)s with benzimidazole pendants: synthesis, thermal and dielectric studies

Which would you opt for between saying polyphenylene vinylene or PPV?

Are we all getting lost for words?

There are many references about the corrosion resistance of electroactive polymers such as polyaniline (PANi) (61-72) poly-n-ethylaniline, (73) polyphenylene oxide, (74) and poly (2,5-bis (N-methy1-N-hexylamine) -p-phenylene vinylene (75) as pigment in paint or coatings.

Structure, properties and corrosion resistivity of polymeric nanocomposite coatings based on layered silicates

26 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, makes use of MPS-PPV, a fluorescent polymer--a giant molecular chain of repeating units--belonging to the polyphenylene vinylene family.

Detection scheme takes lesson from plants

After the conducting polymer layer is dried, the emissive polymer is deposited in a pattern and can include any of a wide range of suitable polymers, including Polyphenylene Vinylene (known as PPV), polyfluorenes, or others.

USING Polymer Technology FOR HIGH-INFORMATION CONTENT FPDs

The conductive polymers include polyacetylene, polypyrrole, polythiophene, poly(3-alkylthiophene), polyphenylene sulfide, polyphenylene vinylene, polythienylene vinylene, polyphenylene, polyisothianaphthalene, polyazulene, polyfurane, and polyaniline.

Wire thin

Colvin, a chemist at the University of California, Berkeley, and her colleagues report making a new kind of variable-color LED by blending cadmiumselenide nanocrystals with the semiconducting polymer p-paraphenylene vinylene.

A diode of many colors

88 vinylene groups per unsaturated polyester molecules.

Effect of Surface Unevenness of Cotton Yarns on Tensile Properties of their Composites

The incorporation of vinylene linkages in the polymer backbone facilitates to planarize the chain structure by overcoming torsional interactions between the rings and thus extending the effective conjugation length.

New thiophene-based donor-acceptor conjugated polymers carrying fluorene or cyanovinylene units: synthesis, characterization, and electroluminescent properties

The conducting monomer can be aniline, pyrrole, thiophene, acetylene, paraphenylene, or phenylene vinylene, and the solvent can be hydrochloric, sulfuric, hydrogen nitrate, phosphoric, or acetic acid.