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dc.contributor.authorZhou, Mingen_US
dc.contributor.authorLiu, Jiaweien_US
dc.contributor.authorLing, Chongyien_US
dc.contributor.authorGe, Yiyaoen_US
dc.contributor.authorChen, Boen_US
dc.contributor.authorTan, Chaoliangen_US
dc.contributor.authorFan, Zhanxien_US
dc.contributor.authorHuang, Jingtaoen_US
dc.contributor.authorChen, Junzeen_US
dc.contributor.authorLiu, Zhengqingen_US
dc.contributor.authorHuang, Zhiqien_US
dc.contributor.authorGe, Jingjieen_US
dc.contributor.authorCheng, Hongfeien_US
dc.contributor.authorChen, Yeen_US
dc.contributor.authorDai, Leien_US
dc.contributor.authorYin, Pengfeien_US
dc.contributor.authorZhang, Xiaoen_US
dc.contributor.authorYun, Qinbaien_US
dc.contributor.authorWang, Jinlanen_US
dc.contributor.authorZhang, Huaen_US
dc.identifier.citationZhou, M., Liu, J., Ling, C., Ge, Y., Chen, B., Tan, C., Fan, Z., Huang, J., Chen, J., Liu, Z., Huang, Z., Ge, J., Cheng, H., Chen, Y., Dai, L., Yin, P., Zhang, X., Yun, Q., Wang, J. & Zhang, H. (2022). Synthesis of Pd3 Sn and PdCuSn nanorods with L12 phase for highly efficient electrocatalytic ethanol oxidation. Advanced Materials, 34(1), 2106115-.
dc.description.abstractThe crystal phase of nanomaterials is one of the key parameters determining their physicochemical properties and performance in various applications. However, it still remains a great challenge to synthesize nanomaterials with different crystal phases while maintaining the same composition, size, and morphology. Here, a facile, one-pot, wet-chemical method is reported to synthesize Pd3 Sn nanorods with comparable size and morphology but different crystal phases, that is, an ordered intermetallic and a disordered alloy with L12 and face-centered cubic (fcc) phases, respectively. The crystal phase of the as-synthesized Pd3 Sn nanorods is easily tuned by altering the types of tin precursors and solvents. Moreover, the approach can also be used to synthesize ternary PdCuSn nanorods with the L12 crystal phase. When used as electrocatalysts, the L12 Pd3 Sn nanorods exhibit superior electrocatalytic performance toward the ethanol oxidation reaction (EOR) compared to their fcc counterpart. Impressively, compared to the L12 Pd3 Sn nanorods, the ternary L12 PdCuSn nanorods exhibit more enhanced electrocatalytic performance toward the EOR, yielding a high mass current density up to 6.22 A mgPd -1 , which is superior to the commercial Pd/C catalyst and among the best reported Pd-based EOR electrocatalysts.en_US
dc.relation.ispartofAdvanced Materialsen_US
dc.rights© 2021 Wiley-VCH GmbH. All rights reserved.en_US
dc.titleSynthesis of Pd3 Sn and PdCuSn nanorods with L12 phase for highly efficient electrocatalytic ethanol oxidationen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science and Engineeringen_US
dc.contributor.researchCentre for Programmable Materialsen_US
dc.subject.keywordsEthanol Oxidation Reactionen_US
dc.description.acknowledgementThe authors would like to acknowledge the Facility for Analysis, Characterization, Testing, and Simulation, Nanyang Technological University, Singapore, for their electron microscopy (and/or X-ray) facilities. Z.F. and H.Z. thank the financial support from ITC via Hong Kong Branch of National Precious Metals Material Engineering Research Center (NPMM), and the Start-Up Grants (Project Nos. 9610480, 9380100, and 7200651) and grants (Project Nos. 9610478, 9680314, 7020013 and 1886921) in City University of Hong Kong. The authors thank the computational resources from the Big Data Center of Southeast University and National Supercomputing Center of Tianjin.en_US
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