The present invention provides a fuel across the reduced metal ion impurities, reduce sensitivity, and a wide temperature range and improved low-cost fuel cells. 本发明还提供改进的催化剂制备方法和用于H2/O2燃料电池的新型整体流场系统. The present invention also provides an improved catalyst preparation...
High-performance proton-exchange membrane fuel cells (PEMFCs) are required to decarbonize the industry and transportation sectors. Implementing new technologies in PEMFCs may enable to overcome their technological barriers, notably their short lifespan and insufficient specific power per mass of costly ...
This book presents, in a very comprehensive manner, the basic physical and mathematical laws that describe the electrochemical mechanisms that govern the performance of a proton exchange membrane fuel cell (PEMFC). These laws are used to develop an equivalent electric transient model of a PEMFC, su...
This research can be seen as part of the study of a new protonic conducting membrane for fuel cells, with the aim of reducing costs, without penalising their efficiency. Using sulphonated polymers with a high resistance to thermical oxidation is one of the ways considered to be capable of bri...
Polymer and Composite Membranes for Proton-Conducting, High-Temperature Fuel Cells: A Critical Review Polymer fuel cells operating above 100 掳C (High Temperature Polymer Electrolyte Membrane Fuel Cells, HT-PEMFCs) have gained large interest for their appli... Q Eliana,A Simone,M Piercarlo - 《...
cell available: (i) proton exchange membrane fuel cell (PEMFC) including direct methanol fuel cell; (ii) alkaline fuel cell (AFC); (iii) phosphoric acid fuel cell (PAFC); (iv) molten carbonate fuel cell (MCFC); (v) solid oxide fuel cell (SOFC); and (vi) microbial fuel cell (MFC)...
质子交换膜催化剂喷涂——超声波喷涂机 | 质子交换膜燃料电池(proton exchange membrane fuel cells,PEMFCs)因其功率密度高、体积质量小、运行安全可靠和环境友好等优点而备受重视,在便携式设备、交通运输以及固定装置等领域具有重要应用前景。 质子交换膜燃料电池具有工作温度低、启动快、比功率高、结构简单、操作方便等...
United States Patent US9331353 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
Rapid diagnostics of characteristics and stability of fuel cells with proton-conducting electrolyte Processes underlying the degrading of membrane-electrode assemblies of hydrogen-air fuel cells with Nafion 212 and MF-4SK membranes under the conditions of... MR Tarasevich,OV Korchagin - 《Russian Journ...