Abstract
(Figure Presented). A straight forward method for immobilizing Pt-Co alloyed nanoparticles onto nitrogen-doped CNx nanotubes is presented (see image). The as-prepared electrocatalysts exhibit good performance for oxygen reduction reaction in acidic medium arising from the high-dispersion and alloying effect of the Pt-Co nanoparticles and the intrinsic catalytic capacity of the CNx nanotubes.
Original language | English |
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Pages (from-to) | 4953-4956 |
Number of pages | 4 |
Journal | Advanced Materials |
Volume | 21 |
Issue number | 48 |
DOIs | |
State | Published - 28 Dec 2009 |