Journal ArticleDOI
Functionalization and chemical modification of cyclo olefin copolymers (COC)
TLDR
In this article, two simple and effective bromination methods to brominate the cyclo olefin copolymer (COC) were reported and a 2nd NLO dye, Disperse Orange 3(DO3) containing the NH2 functional group, was grafted onto either the norbornene unit or the PE segment of the COC backbone successfully, by the palladium catalyst, Pd2(dba)2(Bis[dibenzylideneacetone] dipalladium).About:
This article is published in Polymer.The article was published on 2000-07-01. It has received 28 citations till now. The article focuses on the topics: Norbornene.read more
Citations
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Journal ArticleDOI
Cyclic olefin polymers : Emerging materials for lab-on-a-chip applications
TL;DR: A detailed description of the properties of COPs, the available fabrication methods and several selected applications described in the literature can be found in this paper, where the authors also present a detailed analysis of the applications of COP materials.
Journal ArticleDOI
A polymer lab-on-a-chip for reverse transcription (RT)-PCR based point-of-care clinical diagnostics
TL;DR: The developed polymer lab-on-a-chip LOC and analyzer can be used for POCT for the analysis of HIV with the on-chip RT-PCR and chemiluminescence assays in shorter than one hour with minimized cross-contamination.
Journal ArticleDOI
Comparison of hydrogen bonding interaction between PMMA/PMAA blends and PMMA-co-PMAA copolymers
Chih-Feng Huang,Feng-Chih Chang +1 more
TL;DR: In this paper, a series of miscible PMMA/PMAA blends and PMMA-co-PMAA copolymers with different compositions were prepared in order to demonstrate that the hydrogen bonding interaction of the copolymer is stronger than the blend.
Journal ArticleDOI
A lab-on-a-chip for rapid blood separation and quantification of hematocrit and serum analytes
Andrew W. Browne,Andrew W. Browne,Andrew W. Browne,Lakshminarayanan Ramasamy,Timothy P. Cripe,Chong H. Ahn +5 more
TL;DR: A new lab-on-a-chip for rapid analysis of low volume blood samples was designed, fabricated and demonstrated for integration of serum separation, hematocrit evaluation, and protein quantitation.
Journal ArticleDOI
Fabrication of a cyclic olefin copolymer planar waveguide embedded in a multi-channel poly(methyl methacrylate) fluidic chip for evanescence excitation.
TL;DR: The fabrication and characterization of a novel cyclic olefin copolymer (COC) waveguide embedded in a poly(methyl methacrylate), PMMA, fluidic chip configured in a multi-channel format with an integrated monolithic prism for evanescent fluorescence excitation are reported.
References
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Journal ArticleDOI
Chemistry of dibenzylideneacetone-palladium(0) complexes: I. Novel tris(dibenzylideneacetone)dipalladium(solvent) complexes and their reactions with quinones
TL;DR: In this article, the CC bonds of a given dibenzylideneacetone ligand coordinate separately to two palladium atoms to yield a binuclear complex in which each palladium atom exhibits trigonal coordination.
Journal ArticleDOI
Electro-optic phase modulation and optical second-harmonic generation in corona-poled polymer films
Kenneth D. Singer,Mark G. Kuzyk,W. R. Holland,J. E. Sohn,S. J. Lalama,R. B. Comizzoli,Howard E. Katz,M. L. Schilling +7 more
TL;DR: In this paper, the electrooptic phase modulation was measured along with optical second-harmonic generation in thin films of a new copolymer containing a dicyanovinylterminated azo dye side chain.
Journal ArticleDOI
Poled polymers for sensors and photonic applications
TL;DR: A brief survey of the electrical and optical properties of poled polymer electrets for sensors and photonic applications is given in this article, together with specifically developed poling techniques for ferroelectric or amorphous polymers.
Journal ArticleDOI
Ethene-Norbornene Copolymerization Using Homogenous Metallocene and Half-Sandwich Catalysts: Kinetics and Relationships between Catalyst Structure and Polymer Structure. 2. Comparative Study of Different Metallocene- and Half-Sandwich/Methylaluminoxane Catalysts and Analysis of the Copolymers by 13C Nuclear Magnetic Resonance Spectroscopy.
Dieter Ruchatz,Gerhard Fink +1 more
TL;DR: A mechanistic model, based on chain migratory insertion, is presented to explain the different copolymer structures through nonbonding steric interactions between monomer, growing polymer chain, and ligand system.
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New polymers with large and stable second-order nonlinear optical effects
TL;DR: In this article, a second-order nonlinear optical polymers with large optical nonlinearities and a cross-linkable unit have been synthesized using difunctionalized disperse red dye.
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Electrooptically active polymers. Non-linear optical polymers prepared from maleic anhydride copolymers by polymer analogous reactions
Markus Ahlheim,Friedrich Lehr +1 more