Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction

Yun Hau Ng; Shigeru Ikeda; Takashi Harada; Suguru Higashida; Takao Sakata; Hirotaro Mori; Michio Matsumura

doi:10.1002/adma.200601978

Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction

Yun Hau Ng
, Shigeru Ikeda^*
, Takashi Harada
, Suguru Higashida
, Takao Sakata
, Hirotaro Mori
, Michio Matsumura

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

130 Citations (Scopus)

Abstract

The fabrication of Pt nanoparticles encapsulated in hollow carbon nanospheres using TiO₂nanoparticles as both the photocatalyst and the inorganic mold is demonstrated (see figure). These spheres are found to have high surface area and ultrathin shells with well‐developed microporosity, and thus can be used as catalysts. This new imprinting method can be used to synthesize any desired nanostructures using predesigned TiO₂ photocatalysts.

Original language	English
Pages (from-to)	597-601
Journal	Advanced Materials
Volume	19
Issue number	4
Online published	25 Jan 2007
DOIs	https://doi.org/10.1002/adma.200601978
Publication status	Published - Feb 2007
Externally published	Yes

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title = "Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction",

abstract = "The fabrication of Pt nanoparticles encapsulated in hollow carbon nanospheres using TiO2 nanoparticles as both the photocatalyst and the inorganic mold is demonstrated (see figure). These spheres are found to have high surface area and ultrathin shells with well‐developed microporosity, and thus can be used as catalysts. This new imprinting method can be used to synthesize any desired nanostructures using predesigned TiO2 photocatalysts.",

author = "Ng, \{Yun Hau\} and Shigeru Ikeda and Takashi Harada and Suguru Higashida and Takao Sakata and Hirotaro Mori and Michio Matsumura",

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doi = "10.1002/adma.200601978",

language = "English",

volume = "19",

pages = "597--601",

journal = "Advanced Materials",

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TY - JOUR

T1 - Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction

AU - Ng, Yun Hau

AU - Ikeda, Shigeru

AU - Harada, Takashi

AU - Higashida, Suguru

AU - Sakata, Takao

AU - Mori, Hirotaro

AU - Matsumura, Michio

PY - 2007/2

Y1 - 2007/2

N2 - The fabrication of Pt nanoparticles encapsulated in hollow carbon nanospheres using TiO2 nanoparticles as both the photocatalyst and the inorganic mold is demonstrated (see figure). These spheres are found to have high surface area and ultrathin shells with well‐developed microporosity, and thus can be used as catalysts. This new imprinting method can be used to synthesize any desired nanostructures using predesigned TiO2 photocatalysts.

AB - The fabrication of Pt nanoparticles encapsulated in hollow carbon nanospheres using TiO2 nanoparticles as both the photocatalyst and the inorganic mold is demonstrated (see figure). These spheres are found to have high surface area and ultrathin shells with well‐developed microporosity, and thus can be used as catalysts. This new imprinting method can be used to synthesize any desired nanostructures using predesigned TiO2 photocatalysts.

UR - https://www.scopus.com/pages/publications/34250633269

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-34250633269&origin=recordpage

U2 - 10.1002/adma.200601978

DO - 10.1002/adma.200601978

M3 - RGC 21 - Publication in refereed journal

SN - 0935-9648

VL - 19

SP - 597

EP - 601

JO - Advanced Materials

JF - Advanced Materials

IS - 4

ER -

Fabrication of hollow carbon nanospheres encapsulating platinum nanoparticles using a photocatalytic reaction

Abstract

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