Browsing Chemistry by Author "Ma, Yanjiao"
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The effect of PtRuIr nanoparticle crystallinity in electrocatalytic methanol oxidation
Ma, Yanjiao; Wang, Rongfang; Wang, Hui; Liao, Shijun; Key, Julian; Linkov, Vladimir; Ji, Shan (MDPI, 2013)Two structural forms of a ternary alloy PtRuIr/C catalyst, one amorphous and one highly crystalline, were synthesized and compared to determine the effect of their respective structures on their activity and stability as ... -
Platinum overlaid PdCulr/C: an Improved Methanol Oxidation Elextrocatalyst
Ma, Yanjiao; Wang, Rongfang; Wang, Hui; Ji, Shan (ESG, 2013)A platinum overlaid PdCuIr/C (Pt-PdIrCu/C) anodic catalyst for direct methanol fuel cell was prepared by a two-step reduction method. Transmission electron microscopy (TEM) and X-ray diffraction (XRD) results show that the ...