Ordered macroporous platinum electrode and enhanced mass transfer in fuel cells using inverse opal structure.

作者: Ok-Hee Kim , Yong-Hun Cho , Soon Hyung Kang , Hee-Young Park , Minhyoung Kim

DOI: 10.1038/NCOMMS3473

关键词: NanotechnologyElectrolyteChemical engineeringPlatinumLayer (electronics)Materials scienceElectrodeMembranePolymerMass transferFabrication

摘要: Inverse opal structures are desirable for fuel cell electrodes, but application of such in polymer electrolyte membrane cells is yet to be realised. Kim et al. report fabrication a platinum catalyst layer with an inverse structure, and show improved performance.

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