Spatially graded porous transport layers for gas evolving electrochemical energy conversion: High performance polymer electrolyte membrane electrolyzers

All‐Hydrocarbon MEA for PEM Water Electrolysis Combining Low Hydrogen Crossover and High Efficiency

(2020) Carolin Klose et al.   Advanced Energy Materials

Building Electron/Proton Nanohighways for Full Utilization of Water Splitting Catalysts

(2020) Gaoqiang Yang et al.   Advanced Energy Materials

Projecting cost development for future large-scale power-to-gas implementations by scaling effects

(2020) Hans Böhm et al.   APPLIED ENERGY

Current status, research trends, and challenges in water electrolysis science and technology

(2020) S.A. Grigoriev et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Steady-State Water Drainage by Oxygen in Anodic Porous Transport Layer of Electrolyzers: A 2D Pore Network Study

(2020) Haashir Altaf et al.   Processes

Reconciling temperature-dependent factors affecting mass transport losses in polymer electrolyte membrane electrolyzers

(2020) ChungHyuk Lee et al.   ENERGY CONVERSION AND MANAGEMENT

Bubble Formation in the Electrolyte Triggers Voltage Instability in CO2 Electrolyzers

(2020) ChungHyuk Lee et al.   iScience

Ruthenium Oxide Nanosheets for Enhanced Oxygen Evolution Catalysis in Acidic Medium

(2019) Sourav Laha et al.   Advanced Energy Materials

A novel PEMEC with 3D printed non-conductive bipolar plate for low-cost hydrogen production from water electrolysis

(2019) Gaoqiang Yang et al.   ENERGY CONVERSION AND MANAGEMENT

Life cycle assessment of hydrogen from proton exchange membrane water electrolysis in future energy systems

(2019) Kay Bareiß et al.   APPLIED ENERGY

Compressible-Gas Invasion into Liquid-Saturated Porous Media: Application to Polymer-Electrolyte-Membrane Electrolyzers

(2019) ChungHyuk Lee et al.   Physical Review Applied

Direct thermal visualization of micro-scale hydrogen evolution reactions in proton exchange membrane electrolyzer cells

(2019) Yifan Li et al.   ENERGY CONVERSION AND MANAGEMENT

Pore network modelling to enhance liquid water transport through porous transport layers for polymer electrolyte membrane electrolyzers

(2019) J.K. Lee et al.   JOURNAL OF POWER SOURCES

Temperature-dependent gas accumulation in polymer electrolyte membrane electrolyzer porous transport layers

(2019) CH. Lee et al.   JOURNAL OF POWER SOURCES

Fully printed and integrated electrolyzer cells with additive manufacturing for high-efficiency water splitting

(2018) Gaoqiang Yang et al.   APPLIED ENERGY

Energetically-optimal PEM electrolyzer pressure in power-to-gas plants

(2018) Geert Tjarks et al.   APPLIED ENERGY

Experimental characterization of inhomogeneity in current density and temperature distribution along a single-channel PEM water electrolysis cell

(2018) C. Immerz et al.   ELECTROCHIMICA ACTA

Economic feasibility studies of high pressure PEM water electrolysis for distributed H 2 refueling stations

(2018) Boreum Lee et al.   ENERGY CONVERSION AND MANAGEMENT

In-situ two-phase flow investigation of different porous transport layer for a polymer electrolyte membrane (PEM) electrolyzer with neutron spectroscopy

(2018) Olha Panchenko et al.   JOURNAL OF POWER SOURCES

A comprehensive review of carbon and hydrocarbon assisted water electrolysis for hydrogen production

(2018) HyungKuk Ju et al.   APPLIED ENERGY

Communication—Contribution of Catalyst Layer Proton Transport Resistance to Voltage Loss in Polymer Electrolyte Water Electrolyzers

(2018) Ugljesa Babic et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Hierarchically Structured Ultraporous Iridium-Based Materials: A Novel Catalyst Architecture for Proton Exchange Membrane Water Electrolyzers

(2018) Marco Faustini et al.   Advanced Energy Materials

Understanding the Role of Water Flow and the Porous Transport Layer on the Performance of Proton Exchange Membrane Water Electrolyzers

(2018) J. Garcia-Navarro et al.   ACS Sustainable Chemistry & Engineering

Comprehensive investigation of novel pore-graded gas diffusion layers for high-performance and cost-effective proton exchange membrane electrolyzers

(2017) P. Lettenmeier et al.   Energy & Environmental Science

Influence of limiting throat and flow regime on oxygen bubble saturation of polymer electrolyte membrane electrolyzer porous transport layers

(2017) ChungHyuk Lee et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Development of an experimentally validated semi-empirical fully-coupled performance model of a PEM electrolysis cell with a 3-D structured porous transport layer

(2017) Emile Tabu Ojong et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Influence of Operating Conditions and Material Properties on the Mass Transport Losses of Polymer Electrolyte Water Electrolysis

(2017) Michel Suermann et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Thin liquid/gas diffusion layers for high-efficiency hydrogen production from water splitting

(2016) Jingke Mo et al.   APPLIED ENERGY

Towards developing a backing layer for proton exchange membrane electrolyzers

(2016) P. Lettenmeier et al.   JOURNAL OF POWER SOURCES

Communication—Neutron Radiography of the Water/Gas Distribution in the Porous Layers of an Operating Electrolyser

(2016) Jakub Seweryn et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Paris Agreement climate proposals need a boost to keep warming well below 2 °C

(2016) Joeri Rogelj et al.   NATURE

Accurate measurement of the through-plane water content of proton-exchange membranes using neutron radiography

(2012) D. S. Hussey et al.   JOURNAL OF APPLIED PHYSICS

Microscale Tomography Investigations of Heterogeneous Porosity Distributions of PEMFC GDLs

(2010) Z. Fishman et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Energy and exergy analysis of hydrogen production by a proton exchange membrane (PEM) electrolyzer plant

(2008) Meng Ni et al.   ENERGY CONVERSION AND MANAGEMENT