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Title: Localized Pd Overgrowth on Cubic Pt Nanocrystals for Enhanced Electrocatalytic Oxidation of Formic Acid

Abstract

Binary Pt/Pd nanoparticles were synthesized by localized overgrowth of Pd on cubic Pt seeds for the investigation of electrocatalytic formic acid oxidation. The binary particles exhibited much less self-poisoning and a lower activation energy relative to Pt nanocubes, consistent with the single crystal study.

Authors:
; ; ;
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
Materials Sciences Division
OSTI Identifier:
953767
Report Number(s):
LBNL-1814E
Journal ID: ISSN 0002-7863; JACSAT; TRN: US201002%%889
DOE Contract Number:  
DE-AC02-05CH11231
Resource Type:
Journal Article
Journal Name:
JACS
Additional Journal Information:
Journal Volume: 130; Journal Issue: 16; Journal ID: ISSN 0002-7863
Country of Publication:
United States
Language:
English
Subject:
37; ACTIVATION ENERGY; FORMIC ACID; MONOCRYSTALS; OXIDATION; SEEDS

Citation Formats

Lee, H, Habas, S E, Somorjai, G A, and Yang, P. Localized Pd Overgrowth on Cubic Pt Nanocrystals for Enhanced Electrocatalytic Oxidation of Formic Acid. United States: N. p., 2008. Web. doi:10.1021/ja800656y.
Lee, H, Habas, S E, Somorjai, G A, & Yang, P. Localized Pd Overgrowth on Cubic Pt Nanocrystals for Enhanced Electrocatalytic Oxidation of Formic Acid. United States. https://doi.org/10.1021/ja800656y
Lee, H, Habas, S E, Somorjai, G A, and Yang, P. 2008. "Localized Pd Overgrowth on Cubic Pt Nanocrystals for Enhanced Electrocatalytic Oxidation of Formic Acid". United States. https://doi.org/10.1021/ja800656y. https://www.osti.gov/servlets/purl/953767.
@article{osti_953767,
title = {Localized Pd Overgrowth on Cubic Pt Nanocrystals for Enhanced Electrocatalytic Oxidation of Formic Acid},
author = {Lee, H and Habas, S E and Somorjai, G A and Yang, P},
abstractNote = {Binary Pt/Pd nanoparticles were synthesized by localized overgrowth of Pd on cubic Pt seeds for the investigation of electrocatalytic formic acid oxidation. The binary particles exhibited much less self-poisoning and a lower activation energy relative to Pt nanocubes, consistent with the single crystal study.},
doi = {10.1021/ja800656y},
url = {https://www.osti.gov/biblio/953767}, journal = {JACS},
issn = {0002-7863},
number = 16,
volume = 130,
place = {United States},
year = {Thu Mar 20 00:00:00 EDT 2008},
month = {Thu Mar 20 00:00:00 EDT 2008}
}