Rational Synthesis of Heterostructured M/Pt (M = Ru or Rh) Octahedral Nanoboxes and Octapods and Their Structure-Dependent Electrochemical Activity Toward the Oxygen Evolution Reaction

Haneul Jin; Ki Woong Lee; Nguyen Tien Khi; Hyohyun An; Jongsik Park; Hionsuck Baik; Jongchan Kim; Haesik Yang; Kwangyeol Lee

doi:10.1002/smll.201500567

Rational Synthesis of Heterostructured M/Pt (M = Ru or Rh) Octahedral Nanoboxes and Octapods and Their Structure-Dependent Electrochemical Activity Toward the Oxygen Evolution Reaction

Haneul Jin
, Ki Woong Lee
, Nguyen Tien Khi
, Hyohyun An
, Jongsik Park
, Hionsuck Baik
, Jongchan Kim
, Haesik Yang
, Kwangyeol Lee

Department of Energy and Materials Engineering

Korea University
Viet Tri University of Industry
Korea Basic Science Institute
Pusan National University

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

Shape-controlled Pt-based seeds lead to completely different M/Pt (M = Ru or Rh) structures of nanobox or octapod. Unusually high catalytic activities of Pt@Ru octapod toward the oxygen evolution reaction are observed due to a core-shell effect.

Original language	English
Pages (from-to)	4462-4468
Number of pages	7
Journal	Small
Volume	11
Issue number	35
DOIs	https://doi.org/10.1002/smll.201500567
State	Published - 1 Sep 2015

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

epitaxy
facet control
nanoboxes
nanoparticles
oxygen evolution reaction
ruthenium
water-splitting catalyst

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10.1002/smll.201500567

Cite this

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title = "Rational Synthesis of Heterostructured M/Pt (M = Ru or Rh) Octahedral Nanoboxes and Octapods and Their Structure-Dependent Electrochemical Activity Toward the Oxygen Evolution Reaction",

abstract = "Shape-controlled Pt-based seeds lead to completely different M/Pt (M = Ru or Rh) structures of nanobox or octapod. Unusually high catalytic activities of Pt@Ru octapod toward the oxygen evolution reaction are observed due to a core-shell effect.",

keywords = "epitaxy, facet control, nanoboxes, nanoparticles, oxygen evolution reaction, ruthenium, water-splitting catalyst",

author = "Haneul Jin and Lee, \{Ki Woong\} and Khi, \{Nguyen Tien\} and Hyohyun An and Jongsik Park and Hionsuck Baik and Jongchan Kim and Haesik Yang and Kwangyeol Lee",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2015",

month = sep,

day = "1",

doi = "10.1002/smll.201500567",

language = "English",

volume = "11",

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journal = "Small",

issn = "1613-6810",

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TY - JOUR

T1 - Rational Synthesis of Heterostructured M/Pt (M = Ru or Rh) Octahedral Nanoboxes and Octapods and Their Structure-Dependent Electrochemical Activity Toward the Oxygen Evolution Reaction

AU - Jin, Haneul

AU - Lee, Ki Woong

AU - Khi, Nguyen Tien

AU - An, Hyohyun

AU - Park, Jongsik

AU - Baik, Hionsuck

AU - Kim, Jongchan

AU - Yang, Haesik

AU - Lee, Kwangyeol

PY - 2015/9/1

Y1 - 2015/9/1

N2 - Shape-controlled Pt-based seeds lead to completely different M/Pt (M = Ru or Rh) structures of nanobox or octapod. Unusually high catalytic activities of Pt@Ru octapod toward the oxygen evolution reaction are observed due to a core-shell effect.

AB - Shape-controlled Pt-based seeds lead to completely different M/Pt (M = Ru or Rh) structures of nanobox or octapod. Unusually high catalytic activities of Pt@Ru octapod toward the oxygen evolution reaction are observed due to a core-shell effect.

KW - epitaxy

KW - facet control

KW - nanoboxes

KW - nanoparticles

KW - oxygen evolution reaction

KW - ruthenium

KW - water-splitting catalyst

UR - https://www.scopus.com/pages/publications/84941425016

U2 - 10.1002/smll.201500567

DO - 10.1002/smll.201500567

M3 - Article

AN - SCOPUS:84941425016

SN - 1613-6810

VL - 11

SP - 4462

EP - 4468

JO - Small

JF - Small

IS - 35

ER -

Rational Synthesis of Heterostructured M/Pt (M = Ru or Rh) Octahedral Nanoboxes and Octapods and Their Structure-Dependent Electrochemical Activity Toward the Oxygen Evolution Reaction

Abstract

UN SDGs

Keywords

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