Search

Your search keyword '"Liberatore, Matthew W"' showing total 10 results
Start Over Author "Liberatore, Matthew W" Journal ecs transactions
10 results on '"Liberatore, Matthew W"'

1. Designing Alkaline Exchange Membranes from Scratch

Author

Sarode, Himanshu, primary, Vandiver, Melissa A., additional, Maes, Ashley M., additional, Caire, Benjamin, additional, Horan, James L., additional, Yan, Yating, additional, Li, Yifan, additional, Lindberg, Gerrick E., additional, Dama, James F., additional, Knight, Chris, additional, Jorn, Ryan, additional, Lenz, Martin E., additional, Kasper, Robert, additional, Gu, Shuang, additional, Zhang, Bingzi, additional, Seifert, Sönke, additional, Tsai, Tsung-han, additional, Zhang, Wen X., additional, Coughlin, E. Bryan, additional, Knauss, Daniel M., additional, Yan, Yushan, additional, Voth, Gregory A., additional, Witten, Thomas A., additional, Liberatore, Matthew W., additional, and Herring, Andrew M., additional

Published
2019
Full Text
View/download PDF

5. (Invited) Thin Robust Anion Exchange Membranes for Fuel Cell Applications

Author

Sarode, Himanshu N, primary, Vandiver, Melissa A, additional, Liu, Ye, additional, Maes, Ashley, additional, Pandey, Tara Prasad, additional, Ertem, S Piril, additional, Tsai, Tsunghan, additional, Zhang, Bingzi, additional, Herbst, Daniel, additional, Linberg, Gerrick, additional, Tse, Ying-Lung Steve, additional, Seifert, Sönke, additional, Di Noto, Vito, additional, Coughlin, E. Bryan, additional, Yan, Yushan, additional, Voth, Gregory, additional, Witten, Thomas, additional, Knauss, Daniel M, additional, Liberatore, Matthew W, additional, and Herring, Andrew M, additional

Published
2014
Full Text
View/download PDF

8. Designing Alkaline Exchange Membranes from Scratch

Author

Sarode, Himanshu, Vandiver, Melissa A., Maes, Ashley M., Caire, Benjamin, Horan, James L., Yan, Yating, Li, Yifan, Lindberg, Gerrick E., Dama, James F., Knight, Chris, Jorn, Ryan, Lenz, Martin E., Kasper, Robert, Gu, Shuang, Zhang, Bingzi, Seifert, Sonke, Tsai, han, Zhang, Wen X., Coughlin, Bryan, Knauss, Daniel M., Yan, Yushan, Voth, Gregory A., Witten, Thomas A., Liberatore, Matthew W., and Herring, Andrew M.

Abstract

There is increasing interest in the alkaline exchange membrane (AEM) fuel cells as this device, if realized, could allow the use of inexpensive metal catalysts and the oxidation of a variety of convenient liquid fuels. While there have been some dramatic early achievements, there is still a need for a fundamental study of anion transport, cation stability and the formation of robust thin films in this area. We have undertaken a comprehensive study of AEMs where theory is linked to well-defined model systems, both in solution and in the solid state, which are characterized using very careful environmental control such that the models can be validated and used predictively. We are also fabricating a number of random copolymer AEMs that can be produced readily in large quantities, allowing us to understand film formation coupled with transport and stability. Those based on perfluorinated backbones invite interesting comparisons with the analogous proton exchange membranes.

Published
2011

9. FTIR Analysis of the State of Water in Radiation Grafted ETFE Anion Exchange Membrane for Fuel Cell Applications

Author

Pandey, Tara Prasad, Liberatore, Matthew W, and Herring, Andrew M

Abstract

Infrared study of water in a poly(ethylene-co-tetrafuloroethylene) anion exchange membrane at different level of hydration (%RH 0, 25, 50, 75 and 100) was performed using a Fourier transform infrared (FTIR) microscope. FTIR spectra showed at least two different states of water present in the membrane. The presence of both the non-hydrogen bonded water molecules at the lower hydration level and the hydrogen bonded water molecules at the higher hydration level, unambiguously, are altered with changing humidity.

Published
2013
Full Text
View/download PDF

10. Fundamental Studies of Alkaline Exchange Membranes towards Optimization in a Fuel Cell Environment

Author

Herring, Andrew M., Vandiver, Melissa A., Maes, Ashley M, Sarode, Himashu N, Coughlin, E. Bryan, Knauss, Daniel M., Yan, Yushan, Lindberg, Gerrick E., Knight, Christopher, Voth, Gregory A., Herbst, Daniel, Witten, Thomas A., and Liberatore, Matthew W.

Abstract

There is increasing interest in the alkaline exchange membrane (AEM) fuel cells as this device, if realized, could allow the use of inexpensive metal catalysts and the oxidation of a variety of convenient liquid fuels. While there have been some dramatic early achievements, there is still a need for a fundamental study of anion transport, cation stability and the formation of robust thin films in this area. We have undertaken a comprehensive study of anion transport and AEMs where theory is linked to well-defined model systems, both in solution and in the solid state, which are characterized using very careful environmental control such that the models can be validated and used predictively. We are also fabricating a number of structured copolymer AEMs that can be produced readily in large quantities, allowing us to understand film formation coupled with transport and stability.

Published
2013
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results