Shaina Errico

A New Semi-Empirical Method of Quantifying Electrolyzer Degradation

Shaina Errico, Serafina Fortiner, Devashish Kulkarni, Andrew R Motz

Electrolyzers are a key component in transitioning the world’s reliance on fossil fuels for energy. Accordingly, a substantial influence on electrolyzer costs is operational efficiency. The means of quantifying this efficiency is necessary for sustaining the continuous improvement of this technology. Polarization …

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(Invited) Manufacturing Challenges, Opportunities, and Successes for PEM Electrolysis at Scale

Christopher Capuano, Katherine E. Ayers, Andrew R Motz, Alex Keane et autres

Hydrogen generation via electrolysis has gained much attention internationally as not only a sustainable source of fuel for the transportation, but as a carrier of energy to capture stranded renewable energy due to the carbon-free chemical cycle and response characteristics of the …

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(Invited) Manufacturing Challenges, Opportunities, And Successes for PEM Electrolysis at Scale

Christopher Capuano, Katherine E. Ayers, Judith Manco, Shaina Errico et autres

Membrane Electrode Assemblies Fabricated By Reactive Spray Deposition Technology for Advanced Proton Exchange Membrane Water Electrolyzers: Study of the Degradation Mechanisms

Zhiqiao Zeng, Gholamreza Mirshekari, Ryan J. Ouimet, Haoran Yu et autres

Proton exchange membrane water electrolyzers (PEMWEs) have demonstrated great potential as the next generation hydrogen production technology1,2. The main challenges that the state-of-the-art PEMWEs are currently facing are: (i) high cost, (ii) low efficiency, and (iii) poor durability performance3. Understanding the failure …

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(Invited) High Efficiency PEM Water Electrolysis Enabled By Advanced Catalysts, Membranes and Processes

Christopher Capuano, Judith Manco, Luke Wiles, Shaina Errico et autres

Commercial water electrolysis technologies, including proton exchange membrane electrolysis (PEMWE), are the only renewable hydrogen generation technologies that can achieve the U.S. Department of Energy (DOE) cost targets within the next ten years at the required scale, based on the supply chain …

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High-Performance and Durable Membrane Electrode Assemblies Fabricated By Reactive Spray Deposition Technology for Proton Exchange Membrane Electrolyzers

Gholamreza Mirshekari, Ryan J. Ouimet, Zhiqiao Zeng, Haoran Yu et autres

Water electrolysis is a very old and promising technology for hydrogen production that started about two centuries ago. Hydrogen, considered the best source for fuel and energy storage, can be produced by the electrochemical conversion of water into hydrogen and oxygen through …

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