Y
Yoshiyuki Okamoto
Researcher at New York University
Publications - 138
Citations - 1689
Yoshiyuki Okamoto is an academic researcher from New York University. The author has contributed to research in topics: Polymer & Glass transition. The author has an hindex of 22, co-authored 138 publications receiving 1530 citations. Previous affiliations of Yoshiyuki Okamoto include Keio University & University of Arizona.
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Journal ArticleDOI
Intracellular redox status affects transplasma membrane electron transport in pulmonary arterial endothelial cells
Marilyn P. Merker,Robert D. Bongard,Nicholas J. Kettenhofen,Yoshiyuki Okamoto,Christopher A. Dawson +4 more
TL;DR: The results suggest that cellular redox status is a determinant of pulmonary arterial endothelial cell TPMET activity, with T PMET activity more highly correlated with the poise of the NADH/NAD(+) redox pair.
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Highly Permeable Perfluorinated Sulfonic Acid Ionomers for Improved Electrochemical Devices: Insights into Structure-Property Relationships.
Adlai Katzenberg,Adlai Katzenberg,Anamika Chowdhury,Anamika Chowdhury,Fang Minfeng,Adam Z. Weber,Yoshiyuki Okamoto,Ahmet Kusoglu,Miguel A. Modestino +8 more
TL;DR: A novel ionomer incorporating a glassy amorphous matrix based on a perfluoro(2-methylene-4-methyl-1,3-dioxolane) (PFMMD) backbone is presented, which reveals the potential for substantial performance improvement by incorporation of highly permeable ionomers as the functional catalyst binder.
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High-performance perfluorodioxolane copolymer membranes for gas separation with tailored selectivity enhancement
TL;DR: In this article, a new family of amorphous perfluorodioxolane copolymers that show permselectivities above the polymer upper bound for important gas pairs is presented.
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The reaction of diorganyl diselenides and ditellurides with organic mercury compounds. A convinient method for the synthesis of unsymmetrical organic selenides and tellurides
Yoshiyuki Okamoto,Takefumi Yano +1 more
TL;DR: In this paper, the reaction of diphenyl diselenide with di-n-butylmercury in dioxane at refluxing temperature gave nbutyl phenyl selenide (80% yield) and metallic mercury.
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Dioxolane-Based Perfluoropolymers with Superior Membrane Gas Separation Properties
TL;DR: In this paper, two perfluoropolymers based on dioxolanes were synthesized by radical polymerization and characterized thoroughly for physical properties such as glass transition temperature (Tg), d-spacing between polymer chains, and fractional free volume (FFV).