Publications: ECG: Interfaces
2024
Fornaciari, Julie C, Shannon W Boettcher, Ethan J Crumlin, Ahmet Kusoglu, David G Prendergast, Daniela Ushizima, Iryna V Zenyuk, and Adam Z Weber."Achieving the hydrogen shot: Interrogating ionomer interfaces."MRS Energy & Sustainability
(2024). DOI
Bird, Ashley, Matthew Lindell, Douglas I Kushner, Andrew Haug, Michael A Yandrasits, and Ahmet Kusoglu."Modulating Perfluorinated Ionomer Functionality via Sidechain Chemistry."Advanced Functional Materials
(2024). DOI
Hansen, Kentaro, Priyamvada Goyal, Jennifer Garland, Andrew R Crothers, and Ahmet Kusoglu."Does Confinement Mediate Cerium Exchange and Its Impact on Ionomer Properties?."ACS Applied Polymer Materials
6.11 (2024) 6192–6198. DOI
2023
Li, Chenzhao, Kang Yu, Ashley Bird, Fei Guo, Jan Ilavsky, Yadong Liu, David A Cullen, Ahmet Kusoglu, Adam Z Weber, Paulo J Ferreira, and Jian Xie."Unraveling the core of fuel cell performance: engineering the ionomer/catalyst interface."Energy & Environmental Science
16.7 (2023) 2977 - 2990. DOI
2021
Chowdhury, Anamika, Ashley Bird, Jiangjin Liu, Iryna V Zenyuk, Ahmet Kusoglu, Clayton J Radke, and Adam Z Weber."Linking Perfluorosulfonic Acid Ionomer Chemistry and High-Current Density Performance in Fuel-Cell Electrodes."ACS Applied Materials & Interfaces
13.36 (2021) 42579 - 42589. DOI
2020
Katzenberg, Adlai, Anamika Chowdhury, Minfeng Fang, Adam Z Weber, Yoshiyuki Okamoto, Ahmet Kusoglu, and Miguel A Modestino."Highly Permeable Perfluorinated Sulfonic Acid Ionomers for Improved Electrochemical Devices: Insights into Structure–Property Relationships."Journal of the American Chemical Society
142.8 (2020) 3742 - 3752. DOI
Dudenas, Peter, Adam Z Weber, and Ahmet Kusoglu."Electric-field-intensity-modulated scattering as a thin-film depth probe."Journal of Applied Crystallography
53.6 (2020) 1484 - 1492. DOI
Berlinger, Sarah A, Peter Dudenas, Ashley Bird, Xunkai Chen, Guillaume Freychet, Bryan D McCloskey, Ahmet Kusoglu, and Adam Z Weber."Impact of Dispersion Solvent on Ionomer Thin Films and Membranes."ACS Applied Polymer Materials
2.12 (2020) 5824 - 5834. DOI
Katzenberg, Adlai, Debdyuti Mukherjee, Peter Dudenas, Yoshiyuki Okamoto, Ahmet Kusoglu, and Miguel A Modestino."Dynamic Emergence of Nanostructure and Transport Properties in Perfluorinated Sulfonic Acid Ionomers."Macromolecules
53.19 (2020) 8519 - 8528. DOI
2019
Dudenas, Peter, and Ahmet Kusoglu."Evolution of Ionomer Morphology from Dispersion to Film: An in Situ X-ray Study."Macromolecules
52.20 (2019) 7779 - 7785. DOI
Pramounmat, Nuttanit, Charles N Loney, ChulOong Kim, Luke Wiles, Katherine E Ayers, Ahmet Kusoglu, and Julie N Renner."Controlling the Distribution of Perfluorinated Sulfonic Acid Ionomer with Elastin-like Polypeptide."ACS Applied Materials & Interfaces
11.46 (2019) 43649 - 43658. DOI
Tesfaye, Meron, Douglas I Kushner, and Ahmet Kusoglu."Interplay between Swelling Kinetics and Nanostructure in Perfluorosulfonic Acid Thin-Films: Role of Hygrothermal Aging."ACS Applied Polymer Materials
1.4 (2019) 631 - 635. DOI
Kushner, Douglas I, Ahmet Kusoglu, Nikolas J Podraza, and Michael A Hickner."Substrate‐Dependent Molecular and Nanostructural Orientation of Nafion Thin Films."Advanced Functional Materials
(2019) 1902699. DOI
2018
Tesfaye, Meron, and Ahmet Kusoglu."Impact of Co-Alloy Leaching and Cation in Ionomer Thin-Films."ECS Transactions
86.13 (2018) 359 - 367. DOI
Tesfaye, Meron, Douglas I Kushner, Bryan D McCloskey, Adam Z Weber, and Ahmet Kusoglu."Thermal Transitions in Perfluorosulfonated Ionomer Thin-Films."ACS Macro Letters
(2018) 1237 - 1242. DOI
Tesfaye, Meron, Andrew N MacDonald, Peter Dudenas, Ahmet Kusoglu, and Adam Z Weber."Exploring substrate/ionomer interaction under oxidizing and reducing environments."Electrochemistry Communications
87 (2018) 86 - 90. DOI
Kusoglu, Ahmet, and Robert A Meyers."Ionomer Thin Films in PEM Fuel Cells."Encyclopedia of Sustainability Science and Technology
(2018) 1 - 23. DOI
2016
Kusoglu, Ahmet, Thomas J Dursch, and Adam Z Weber."Nanostructure/Swelling Relationships of Bulk and Thin-Film PFSA Ionomers."Advanced Functional Materials
26.27 (2016) 4961 - 4975. DOI
Kushner, Douglas I, Liang Zhu, Ahmet Kusoglu, and Michael A Hickner."Side Chain Influence on the Mechanical Properties and Water Uptake of Confined Comb-Shaped Cationic Polymer Thin Films."Macromolecular Chemistry and Physics
217.21 (2016) 2442 - 2451. DOI
2015
Page, Kirt A, Jae Wook Shin, Scott A Eastman, Brandon W Rowe, Sangcheol Kim, Ahmet Kusoglu, Kevin G Yager, and Gery R Stafford."In Situ Method for Measuring the Mechanical Properties of Nafion Thin Films during Hydration Cycles."ACS Applied Materials & Interfaces
7.32 (2015) 17874 - 17883. DOI
2014
Weber, Adam Z, and Ahmet Kusoglu."Unexplained transport resistances for low-loaded fuel-cell catalyst layers."J. Mater. Chem. A
2.41 (2014) 17207 - 17211. DOI
Kusoglu, Ahmet, Douglas I Kushner, Devproshad K Paul, Kunal Karan, Michael A Hickner, and Adam Z Weber."Impact of Substrate and Processing on Confinement of Nafion Thin Films."Advanced Functional Materials
24.30 (2014) 4763 - 4774. DOI
Kusoglu, Ahmet, Douglas I Kushner, Devproshad K Paul, Kunal Karan, Michael A Hickner, and Adam Z Weber."Polymer Physics: Impact of Substrate and Processing on Confinement of Nafion Thin Films."Advanced Functional Materials
24 (2014) 4762-4762. DOI
Page, Kirt A, Ahmet Kusoglu, Christopher M Stafford, Sangcheol Kim, R. R Joseph Kline, and Adam Z Weber."Confinement-Driven Increase in Ionomer Thin-Film Modulus."Nano Letters
14.5 (2014) 2299 - 2304. DOI
2012
Kusoglu, Ahmet, Miguel A Modestino, Alexander Hexemer, Rachel A Segalman, and Adam Z Weber."Subsecond Morphological Changes in Nafion during Water Uptake Detected by Small-Angle X-ray Scattering."ACS Macro Letters
1.1 (2012) 33 - 36. DOI