Search Results - "Stoll, Jonas"

Impacts of bubble defects in proton exchange membranes on fuel cell performance and durability by Stoll, Jonas, Zhao, Nana, Yuan, Xiao-Zi, Girard, Francois, Kjeang, Erik, Shi, Zhiqing

“…The proton exchange membrane (PEM) is a critical component of PEM fuel cells, which is typically fabricated by casting an ionomer dispersion on a substrate and…”
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Impacts of cathode catalyst layer defects on performance and durability in PEM fuel cells by Stoll, Jonas, Zhao, Nana, Yuan, Xiao-Zi, Girard, Francois, Kjeang, Erik, Shi, Zhiqing

“…During the manufacturing of proton exchange membrane fuel cells (PEMFCs), the cathode catalyst layer (CCL) may contain regions of partially missing material…”
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Investigation of pinhole defects in gas diffusion layers for the quality control of proton exchange membrane fuel cells by Yuan, Xiao‐Zi, Gu, Elton, Zhao, Nana, Stoll, Jonas, Shi, Zhiqing, Girard, Francois

“…The gas diffusion layer (GDL), one of the essential components of the membrane electrode assembly (MEA), plays an important role in the performance of proton…”
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Optimization and Stabilization of Functional Renormalization Group Flows by Zorbach, Niklas, Stoll, Jonas, Braun, Jens

“…We revisit optimization of functional renormalization group flows by analyzing regularized loop integrals. This leads us to a principle, the Principle of…”
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Lattice investigation of an inhomogeneous phase of the 2+1-dimensional Gross-Neveu model in the limit of infinitely many flavors by Winstel, Marc, Stoll, Jonas, Wagner, Marc

“…J. Phys.: Conf. Ser. 1667 012044 (2020) We investigate the phase structure of the 2+1-dimensional Gross-Neveu model in the large-Nf limit, where Nf denotes the…”
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Bosonic fluctuations in the $( 1 + 1 )$-dimensional Gross-Neveu(-Yukawa) model at varying $\mu$ and $T$ and finite $N by Stoll, Jonas, Zorbach, Niklas, Koenigstein, Adrian, Steil, Martin J, Rechenberger, Stefan

“…Using analogies between flow equations from the Functional Renormalization Group and flow equations from (numerical) fluid dynamics we investigate the effects…”
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