Search Results - "Shah, Hiren V"

Perfluorocyclobutane (PFCB) polyaryl ethers: versatile coatings materials by Smith, Dennis W, Babb, David A, Shah, Hiren V, Hoeglund, Adrienne, Traiphol, R, Perahia, Dvora, Boone, Harold W, Langhoff, Charles, Radler, Mike

“…The cyclopolymerization of aromatic trifluorovinyl ether (TFVE) monomers offers a versatile route to a unique class of linear and network fluoropolymers…”
Get full text

Anomalous crystallinity in a semi-fluorinated perfluorocyclobutyl (PFCB) polymer containing the hexafluoro- i-propylidene (6F) linkage by Smith, Dennis W., Jin, Jianyong, Shah, Hiren V., Xie, Yuan, DesMarteau, Darryl D.

“…The thermal cyclopolymerization of 2,2-bis(4-trifluorovinyloxyphenyl)-1,1,1,3,3,3-hexafluoropropane affords the first example of a semi-crystalline…”
Get full text

A Comprehensive Analysis of the Thermal Elimination Reaction in a Poly(p-phenylene vinylene) Precursor by Shah, Hiren V, Arbuckle, Georgia A

“…Sulfonium precursor routes are the most popular synthetic routes to light-emitting poly(p-phenylene vinylene) (PPV) thin films. These routes involve a…”
Get full text

Substituent effects on Bergman cyclopolymerization kinetics of bis- ortho-diynylarene (BODA) monomers by dynamic scanning calorimetry by Perera, K.Prasanna U., Shah, Hiren V., Foulger, Stephen H., Smith, D.W.

“…Bis- ortho-diynylarene (BODA) monomers polymerize thermally via the Bergman cyclization and diradical intermediates. The structure reactivity relationships of…”
Get full text

Perfluorocyclobutyl Copolymers for Microphotonics by Smith Jr, D.W., Chen, S., Kumar, S.M., Ballato, J., Topping, C., Shah, H.V., Foulger, S.H.

“…The copolymerization of aryl bis‐ and tris‐trifluorovinyl ether monomers yields aromatic perfluorocyclobutyl (PFCB) polymers, via thermally initiated…”
Get full text

Polyarylene Networks via Bergman Cyclopolymerization of Bis-ortho-diynyl Arenes by Smith Jr, D. W., Shah, H. V., Perera, K. P. U., Perpall, M. W., Babb, D. A., Martin, S. J.

“…Bis‐ortho‐diynylarene (BODA) monomers, prepared from common bisphenols in three high yielding steps, undergo free‐radical‐mediated thermal polymerization via…”
Get full text

Substituent effects on Bergman cyclopolymerization kinetics of bis-ortho-diynylarene (BODA) monomers by dynamic scanning calorimetry: Kinetics of thermally stimulated reactions by PERERA, K. Prasanna U, SHAH, Hiren V, FOULGER, Stephen H, SMITH, D. W

Get full text

Dynamic Infrared Linear Dichroism Study of Poly(p-Phenylene Vinylene) and its Precursor by Shah, Hiren V., Manning, Christopher J., Arbuckle, Georgia A.

“…Poly(p-phenylene vinylene) (PPV) has many interesting electrical properties, particularly anisotropic conductivity upon uniaxial stretching, because of its…”
Get full text

Structural anisotropy in unstretched and uniaxially stretched poly(p-phenylene vinylene) by Shah, Hiren V., Scheinbeim, Jerry I., Arbuckle, Georgia A.

“…Poly(p‐phenylene vinylene) or PPV is gaining increasing importance because of its superior electroluminescent efficiency and electrical conductivity. The most…”
Get full text

Thermal, structural, optical and optorheological studies of poly(p-phenylene vinylene) by Shah, Hiren V

“…For the past 50 years, conventional insulating polymer systems have increasingly been used as substitutes for a variety of traditional materials such as wood,…”
Get full text

A study of the thermal elimination reaction in a poly( p-phenylene vinylene) precursor by Shah, Hiren V., McGhie, Andrew R., Arbuckle, Georgia A.

“…Poly( p-phenylene vinylene) (PPV) and its derivatives have recently received considerable attention in the field of electroactive organic materials chiefly…”
Get full text