Fast X-ray Tomographic Microscopy: Investigating Mechanisms of Performance Drop during Freeze Starts of Polymer Electrolyte Fuel Cells

Theoretical analysis of supercooled states of water generated below the freezing point in a PEFC

(2014) Yuji Ishikawa et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Dual Spectrum Neutron Radiography: Identification of Phase Transitions between Frozen and Liquid Water

(2014) J. Biesdorf et al.   PHYSICAL REVIEW LETTERS

Phase-change-related degradation of catalyst layers in proton-exchange-membrane fuel cells

(2013) Gi Suk Hwang et al.   ELECTROCHIMICA ACTA

Investigation of the Representative Area of the Water Saturation in Gas Diffusion Layers of Polymer Electrolyte Fuel Cells

(2013) Jörg Roth et al.   Journal of Physical Chemistry C

Implications of polymer electrolyte fuel cell exposure to synchrotron radiation on gas diffusion layer water distribution

(2013) Jens Eller et al.   JOURNAL OF POWER SOURCES

Ice-Crystallization Kinetics in the Catalyst Layer of a Proton-Exchange-Membrane Fuel Cell

(2013) T. J. Dursch et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Polymer electrolyte fuel cell performance degradation at different synchrotron beam intensities

(2013) Jens Eller et al.   JOURNAL OF SYNCHROTRON RADIATION

Cold start characteristics and freezing mechanism dependence on start-up temperature in a polymer electrolyte membrane fuel cell

(2012) Yutaka Tabe et al.   JOURNAL OF POWER SOURCES

Regridding reconstruction algorithm for real-time tomographic imaging

(2012) F. Marone et al.   JOURNAL OF SYNCHROTRON RADIATION

Cold-Start of a PEFC Visualized with High Resolution Dynamic In-Plane Neutron Imaging

(2011) P. Oberholzer et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Progress in In Situ X-Ray Tomographic Microscopy of Liquid Water in Gas Diffusion Layers of PEFC

(2011) Jens Eller et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Isothermal Ice Crystallization Kinetics in the Gas-Diffusion Layer of a Proton-Exchange-Membrane Fuel Cell

(2011) T. J. Dursch et al.   LANGMUIR

Three-dimensional multiphase modeling of cold start processes in polymer electrolyte membrane fuel cells

(2009) Kui Jiao et al.   ELECTROCHIMICA ACTA

Super-cooled water behavior inside polymer electrolyte fuel cell cross-section below freezing temperature

(2008) Y. Ishikawa et al.   JOURNAL OF POWER SOURCES

PEM Fuel Cell Operation at −20°C. II. Ice Formation Dynamics, Current Distribution, and Voltage Losses within Electrodes

(2008) Eric L. Thompson et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY