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Sahar Armaghani, Ali Rostami and Peyman Mirtaheri
Carbon materials in different shapes?such as fullerene molecules (0D), nanotubes and graphene nanoribbons (1D), graphene sheets (2D), and nanodiamonds (3D)?each have distinct electrical and optical properties. All graphene-based nanostructures are expect...
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Kun Shi, Xue Li, Yang Zhao, Wei-Wei Li, Shu-Bo Wang, Xiao-Feng Xie, Li Yao, Jens Oluf Jensen and Qing-Feng Li
To improve corrosion resistance and electronic conductivity of bipolar plates for proton exchange membrane fuel cell (PEMFC), coatings of TiNb and TiNbN on 316L stainless steel (SS) were prepared by magnetron sputtering. X-ray diffraction (XRD) measureme...
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Ismi Choirotin,Moch. Agus Choiron
Pág. 49 - 54
Improper parameter setting at the bipolar plate forming by superplastic process will outcome damage to the final workpiece. By employing computer simulation, the defect at the bipolar plate could be predicted close to the maximum thickness reductio...
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Nguyen Duy Vinh and Hyung-Man Kim
The flow-field design based on under-rib convection plays an important role in enhancing the performance of polymer electrolyte membrane fuel cells (PEMFCs) because it ensures the uniform distribution of the reacting gas and the facilitation of water. Th...
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Hongyun Ma, Baoguo Wang, Yongsheng Fan and Weichen Hong
An electrically rechargeable zinc-air battery stack consisting of three single cells in series was designed using a novel structured bipolar plate with air-breathing holes. Alpha-MnO2 and LaNiO3 severed as the catalysts for the ox...
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