Cargando…

Effects of Cathode GDL Gradient Porosity Distribution along the Flow Channel Direction on Gas–Liquid Transport and Performance of PEMFC

The gas diffusion layer (GDL) is an important component of proton exchange membrane fuel cells (PEMFCs), and its porosity distribution has considerable effects on the transport properties and durability of PEMFCs. A 3-D two-phase flow computation fluid dynamics model was developed in this study, to...

Descripción completa

Detalles Bibliográficos
Autores principales:	Zhu, Ruijie, Zhan, Zhigang, Zhang, Heng, Du, Qing, Chen, Xiaosong, Xiang, Xin, Wen, Xiaofei, Pan, Mu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10096711/ https://www.ncbi.nlm.nih.gov/pubmed/37050243 http://dx.doi.org/10.3390/polym15071629

Ejemplares similares

A New Integrated GDL with Wavy Channel and Tunneled Rib for High Power Density PEMFC at Low Back Pressure and Wide Humidity
por: He, Can, et al.
Publicado: (2023)

Characterization of Commercial Gas Diffusion Layers (GDL) by Liquid Extrusion Porometry (LEP) and Gas Liquid Displacement Porometry (GLDP)
por: Peinador, René I., et al.
Publicado: (2022)

Casa gdl1 : bgp arquitectura /
por: Gómez-Pimienta, Bernardo, 1961-
Publicado: (2006)

Microstructure Reconstruction and Multiphysics Dynamic Distribution Simulation of the Catalyst Layer in PEMFC
por: Zhan, Zhigang, et al.
Publicado: (2022)

Impact of the Cathode Pt Loading on PEMFC Contamination by Several Airborne Contaminants
por: St-Pierre, Jean, et al.
Publicado: (2020)

Dinámica estructural (1GDL) : problemas resueltos : aplicaciones con MATLAB
por: Vera Lázaro, Alejandro
Publicado: (2011)

Two-Dimensional Simulation of the Freezing Characteristics in PEMFCs during Cold Start Considering Ice Crystallization Kinetics
por: Jiang, Panxing, et al.
Publicado: (2022)

Optimizing the hydrophobicity of GDL to improve the fuel cell performance
por: Zhou, Ke, et al.
Publicado: (2021)

DISCO+QR: rooting species trees in the presence of GDL and ILS
por: Willson, James, et al.
Publicado: (2023)

Preparation of an octahedral PtNi/CNT catalyst and its application in high durability PEMFC cathodes
por: Wang, Jue, et al.
Publicado: (2018)

Graphitized Carbon: A Promising Stable Cathode Catalyst Support Material for Long Term PEMFC Applications
por: Mohanta, Paritosh Kumar, et al.
Publicado: (2018)

Enhanced PEMFC durability with graphitized carbon black cathode catalyst supports under accelerated stress testing
por: Xue, Qiong, et al.
Publicado: (2021)

Fabrication of microporous layer – free hierarchical gas diffusion electrode as a low Pt-loading PEMFC cathode by direct growth of helical carbon nanofibers
por: Sandström, Robin, et al.
Publicado: (2018)

The adaptation of GDL motion recognition system to sport and rehabilitation techniques analysis
por: Hachaj, Tomasz, et al.
Publicado: (2016)

Ionic Liquid Composite Polybenzimidazol Membranes for High Temperature PEMFC Applications
por: Escorihuela, Jorge, et al.
Publicado: (2019)

Ordered SnO(2)@C Flake Array as Catalyst Support for Improved Electrocatalytic Activity and Cathode Durability in PEMFCs
por: Yang, Zhaoyi, et al.
Publicado: (2020)

Effect of GdL Addition on Physico-chemical Properties of Fermented Sausages during Ripening
por: Yim, Dong-Gyun, et al.
Publicado: (2015)

Real-Time Monitoring of HT-PEMFC
por: Lee, Chi-Yuan, et al.
Publicado: (2022)

Study on Corrosion Resistance and Conductivity of TiMoN Coatings with Different Mo Contents under Simulated PEMFC Cathode Environment
por: Jin, Jie, et al.
Publicado: (2022)

Performance of SS304 Modified by Silver Micro/Nano-Dendrite Coating with Hot-Water Super-Repellency in Simulated PEMFC Cathode Environment
por: Xuan, Junji, et al.
Publicado: (2022)

Properties of SS304 Modified by Nickel–Cobalt Alloy Coating with Cauliflower-Shaped Micro/Nano Structures in Simulated PEMFC Cathode Environment
por: Xuan, Junji, et al.
Publicado: (2022)

Recent advances in Pt-based electrocatalysts for PEMFCs
por: Zhang, Xuewei, et al.
Publicado: (2021)

Sensors Integrated Control of PEMFC Gas Supply System Based on Large-Scale Deep Reinforcement Learning
por: Li, Jiawen, et al.
Publicado: (2021)

Gradient-Hierarchic-Aligned Porosity SiOC Ceramics
por: Vakifahmetoglu, Cekdar, et al.
Publicado: (2017)

Effects of Compression and Porosity Gradients on Two-Phase Behavior in Gas Diffusion Layer of Proton Exchange Membrane Fuel Cells
por: Wang, Hao, et al.
Publicado: (2023)

Effect of Porosity Gradient on Mechanical Properties of Cellular Nano-Composites
por: Jancar, Josef, et al.
Publicado: (2020)

Microencapsulated Phase Change Material Suspension for Cold Start of PEMFC
por: Chen, Sitong, et al.
Publicado: (2021)

Proton Exchange Membrane Fuel Cells (PEMFCs): Advances and Challenges
por: Tellez-Cruz, Miriam M., et al.
Publicado: (2021)

Performance Analysis of a HT-PEMFC System with 6FPBI Membranes Doped with Cross-Linkable Polymeric Ionic Liquid
por: Li, Yanju, et al.
Publicado: (2022)

Cathode porosity is a missing key parameter to optimize lithium-sulfur battery energy density
por: Kang, Ning, et al.
Publicado: (2019)

Influence of the porosity on the photoresponse of a liquid crystal elastomer
por: Kizilkan, Emre, et al.
Publicado: (2016)

Substrate Effect of Platinum-Decorated Carbon on Enhanced Hydrogen Oxidation in PEMFC
por: Kim, Taeyoon, et al.
Publicado: (2020)

Influence of Operating and Electrochemical Parameters on PEMFC Performance: A Simulation Study
por: Soomro, Imtiaz Ali, et al.
Publicado: (2023)

Observation and Analysis of Ejector Hysteresis Phenomena in the Hydrogen Recirculation Subsystem of PEMFCs
por: Li, Mingyang, et al.
Publicado: (2023)

Compressibility and porosity modulate the mechanical properties of giant gas vesicles
por: Al-Terke, Hedar H., et al.
Publicado: (2023)

Computational Design and Characterisation of Gyroid Structures with Different Gradient Functions for Porosity Adjustment
por: Wallat, Leonie, et al.
Publicado: (2022)

Preparation and Characterization of Fibrous Alumina and Zirconia Toughened Alumina Ceramics with Gradient Porosity
por: Bódis, Eszter, et al.
Publicado: (2022)

Visualization of porosity and pore size gradients in electrospun scaffolds using laser metrology
por: Liu, Yi-xiao, et al.
Publicado: (2023)

Construction of solid-liquid fluorine transport channel to enable highly reversible conversion cathodes
por: Chen, Keyi, et al.
Publicado: (2021)

Ultrasonic Propagation in Liquid and Ice Water Drops. Effect of Porosity
por: Mendonck, Michiel, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_u6g57pnbr29h1ns6d8pd56sh41