Výsledky vyhledávání - "Susan G. Yan"

Catalyst Development Needs and Pathways for Automotive PEM Fuel Cells

Autor: Kenneth C. Neyerlin, Eric L. Thompson, Frederick T. Wagner, Hubert A. Gasteiger, Rohit Makharia, Susan G. Yan

Publikováno v: ECS Transactions. 3:19-29

Mass production of cost-competitive fuel cell vehicles will require oxygen reduction catalysts with 4 times the mass activity of current state-of-the-art platinum/carbon materials. The catalysts must maintain this high activity through the aggressive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::965e6135c912312fed5ae6136d64b408
https://doi.org/10.1149/1.2356119

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Two Fuel Cell Cars In Every Garage?

Autor: Timothy J. Fuller, Susan G. Yan, Jason J. Conley, Tao Xie, Mark F. Mathias, Corky K. Mittelsteadt, Paul Taichiang Yu, Craig Gittleman, Hubert A. Gasteiger, Shyam S. Kocha, Rohit Makharia, Daniel P. Miller

Publikováno v: The Electrochemical Society Interface. 14:24-35

In 1928, U.S. presidential candidate Herbert Hoover promised growing prosperity represented by “a chicken in every pot and two cars in every garage.” We now find ourselves at a point in history wondering if and when the power for those cars will

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::35ff7877990ebbbe8aead146c883945b
https://doi.org/10.1149/2.f05053if

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In Search of the Inverted Region: Chromophore-Based Driving Force Dependence of Interfacial Electron Transfer Reactivity at the Nanocrystalline Titanium Dioxide Semiconductor/Solution Interface

Autor: Janice S. Prieskorn, Youngjin Kim, Joseph T. Hupp, Susan G. Yan

Publikováno v: The Journal of Physical Chemistry B. 104:10871-10877

Intentional variations of the driving force for back electron transfer from titanium dioxide to a surface-bound redox couple, via synthetic alteration of the couple's formal potential, show that the reaction takes place in the Marcus normal region; i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4c6e29676623fa7f0e088645921d258
https://doi.org/10.1021/jp001628z

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On the mechanism of oxidative electropolymerization and film formation for phenanthroline-containing complexes of ruthenium

Autor: P. Subramanian, Lisa M. Skeens-Jones, Hai Tao Zhang, Joseph T. Hupp, Charlotte L. Stern, Susan G. Yan

Publikováno v: Journal of Electroanalytical Chemistry. 414:23-29

New experiments involving electrochemistry, Auger spectroscopy and elemental analysis of films and film-forming compounds, as well as X-ray crystallography and electrochemistry of a key model compound, have been used to elucidate the linkage structur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c6718399450c92c9ab56884a5ded1d2e
https://doi.org/10.1016/0022-0728(96)04680-3

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Semiconductor-Based Interfacial Electron-Transfer Reactivity: Decoupling Kinetics from pH-Dependent Band Energetics in a Dye-Sensitized Titanium Dioxide/Aqueous Solution System

Autor: Susan G. Yan, Joseph T. Hupp

Publikováno v: The Journal of Physical Chemistry. 100:6867-6870

Hexaphosphonation of Ru(bpy)32+ provides a basis for surface attachment to nanocrystalline TiO2 in film (electrode) or colloidal form and for subsequent retention of the molecule over an extraordinarily wide pH range. Visible excitation of the surfac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69c6e17085644eb79148ff824305978f
https://doi.org/10.1021/jp953180l

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Energetics of Electron Transfer at the Nanocrystalline Titanium Dioxide Semiconductor/Aqueous Solution Interface: pH Invariance of the Metal-Based Formal Potential of a Representative Surface-Attached Dye Couple

Autor: Joseph T. Hupp, Susan G. Yan

Publikováno v: The Journal of Physical Chemistry B. 101:1493-1495

Mediator-based spectroelectrochemical assessment of the metal-centered formal potential (EfRu) of a representative inorganic dye, Ru(4,4‘-(CH2PO3)-2,2‘-bipyridine)310-, bound to a nanocrystalline titanium dioxide film shows that the potential is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3122ead973b1ff39965fe02178df378
https://doi.org/10.1021/jp963222l

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Reversible Formation of Bis(2,2‘-bipyridine)rhodium(III) Dihydride from Bis(2,2‘-bipyridine)rhodium(I) and Dihydrogen. Direct Transfer of Dihydrogen from Rhodium(III) Dihydride to Rhodium(I)

Autor: Norman Sutin, Etsuko Fujita, Susan G. Yan, Bruce S. Brunschwig, Carol Creutz

Publikováno v: Journal of the American Chemical Society. 120:10553-10554

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d47a0f441aaccab54552a19c05d5692e
https://doi.org/10.1021/ja982208e

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Energy Conversion Chemistry: Mechanisms of Charge Transfer at Metal-Oxide Semiconductor/Solution Interfaces

Autor: Janice S. Preiskorn, Buford I. Lemon, Joseph T. Hupp, Susan G. Yan, L. Andrew Lyon

Publikováno v: Journal of Chemical Education. 74:657

Solar energy devices based on semiconductor-liquid junction principles represent an impressive and potentially highly useful application of interrrelated technologies. The synthesis of solid state physics, electrochemistry, photochemistry and materia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::827e8db2dace27f78aa001215ae48b92
https://doi.org/10.1021/ed074p657

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