Search Results - "Coms, Frank D"

Cerium(III) as a Stabilizer of Perfluorinated Membranes Used in Fuel Cells: In Situ Detection of Early Events in the ESR Resonator by Danilczuk, Marek, Schlick, Shulamith, Coms, Frank D

“…We present experiments in an in situ fuel cell (FC) inserted in the resonator of the ESR spectrometer that allowed separate monitoring of radical formation at…”
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Visualizing Chemical Reactions and Crossover Processes in a Fuel Cell Inserted in the ESR Resonator: Detection by Spin Trapping of Oxygen Radicals, Nafion-Derived Fragments, and Hydrogen and Deuterium Atoms by Danilczuk, Marek, Coms, Frank D, Schlick, Shulamith

“…We present experiments in an in situ fuel cell (FC) inserted in the resonator of the ESR spectrometer that offered the ability to observe separately processes…”
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Detection of Radicals by Spin Trapping ESR in a Fuel Cell Operating with a Sulfonated Poly(ether ether ketone) (SPEEK) Membrane by Danilczuk, Marek, Schlick, Shulamith, Coms, Frank D

“…We present experiments in a fuel cell (FC) inserted in the resonator of the electron spin resonance (ESR) spectrometer, which allowed separate monitoring of…”
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Sulfonated poly(benzoyl paraphenylene) as a membrane for PEMFC: Ex situ and in situ experiments of thermal and chemical stability by Łańcucki, Łukasz, Schlick, Shulamith, Danilczuk, Marek, Coms, Frank D., Kruczała, Krzysztof

“…The stability of proton conducting polymers under aggressive conditions in a fuel cell (FC) is one of the major challenges in the development of FCs based on…”
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Determination of Ce3+, Co2+, Mn2+ and Fe2+ diffusion coefficients in Nafion® membrane by Coms, Frank D., LaLonde, Ashley B.

“…Concentration gradient diffusion coefficients for Ce3+, Co2+, Mn2+ and Fe2+ cations are determined in Nafion®211 membranes over a wide range of environmental…”
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Cyclobutanediyls: a new class of localized biradicals. Synthesis and EPR spectroscopy by Jain, Rakesh, Sponsler, Michael B, Coms, Frank D, Dougherty, Dennis A

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Matrix-isolation decay kinetics of triplet cyclobutanediyls. Observation of both Arrhenius behavior and heavy-atom tunneling in carbon-carbon bond-forming reactions by Sponsler, Michael B, Jain, Rakesh, Coms, Frank D, Dougherty, Dennis A

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Diphenylbicyclo[2.1.0]pentane. A persistent hydrocarbon with a very weak carbon-carbon bond by Coms, Frank D, Dougherty, Dennis A

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Diphenylbicyclo[2.1.0]pentane: a persistent hydrocarbon with a very weak C-C bond by COMS, F. D, DOUGHERTY, D. A

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