Enhancement of Catalytic Activity and Durability of Pt Nanoparticle through Strong Chemical Interaction with Electrically Conductive Support of Magnéli Phase Titanium Oxide

Enhancement of Catalytic Activity and Durability of Pt Nanoparticle through Strong Chemical Interaction with Electrically Conductive Support of Magnéli Phase Titanium Oxide

In this study, we address the catalytic performance of variously sized Pt nanoparticles (NPs) (from 1.7 to 2.9 nm) supported on magnéli phase titanium oxide (MPTO, Ti<sub>4</sub>O<sub>7</sub>) along with commercial solid type carbon (VXC-72R) for oxygen reduction reaction (OR...

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Bibliographic Details
Main Authors: Didem C. Dogan, Jiye Choi, Min Ho Seo, Eunjik Lee, Namgee Jung, Sung-Dae Yim, Tae-Hyun Yang, Gu-Gon Park
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Nanomaterials
Subjects:
polymer electrolyte fuel cells
catalyst support
magnéli phase titanium oxide
size effect
density functional theory
Online Access:https://www.mdpi.com/2079-4991/11/4/829

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https://www.mdpi.com/2079-4991/11/4/829

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