Styrene hydrogenation performance of Pt nanoparticles with controlled size prepared by atomic layer deposition

Jianwei Li; Bin Zhang; Yao Chen; Jiankang Zhang; Huimin Yang; Jiwen Zhang; Xiaoli Lu; Guicun Li; Yong Qin

doi:10.1039/c5cy00598a

Styrene hydrogenation performance of Pt nanoparticles with controlled size prepared by atomic layer deposition

Jianwei Li
, Bin Zhang
, Yao Chen
, Jiankang Zhang
, Huimin Yang
, Jiwen Zhang
, Xiaoli Lu
, Guicun Li
, Yong Qin

Qingdao University of Science and Technology
CAS - Institute of Coal Chemistry
University of Chinese Academy of Sciences
Xidian University

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

45 Scopus citations

Abstract

Highly dispersed Pt sub-nanoparticles supported on carbon nanotubes (CNTs) with well-controlled size have been prepared by atomic layer deposition. Their particle size distribution was characterized by TEM. The obtained Pt sub-nanoparticles exhibit unusual catalytic performance for styrene hydrogenation. It is revealed that the turnover frequency (TOF) of the Pt/CNTs catalysts for this reaction correlated well with the Pt particle size. The highest TOF was obtained with the Pt/CNTs catalyst having an average Pt particle size around 0.5-0.7 nm.

Original language	English
Pages (from-to)	4218-4223
Number of pages	6
Journal	Catalysis Science and Technology
Volume	5
Issue number	8
DOIs	https://doi.org/10.1039/c5cy00598a
State	Published - 1 Aug 2015
Externally published	Yes

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title = "Styrene hydrogenation performance of Pt nanoparticles with controlled size prepared by atomic layer deposition",

abstract = "Highly dispersed Pt sub-nanoparticles supported on carbon nanotubes (CNTs) with well-controlled size have been prepared by atomic layer deposition. Their particle size distribution was characterized by TEM. The obtained Pt sub-nanoparticles exhibit unusual catalytic performance for styrene hydrogenation. It is revealed that the turnover frequency (TOF) of the Pt/CNTs catalysts for this reaction correlated well with the Pt particle size. The highest TOF was obtained with the Pt/CNTs catalyst having an average Pt particle size around 0.5-0.7 nm.",

author = "Jianwei Li and Bin Zhang and Yao Chen and Jiankang Zhang and Huimin Yang and Jiwen Zhang and Xiaoli Lu and Guicun Li and Yong Qin",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry.",

year = "2015",

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doi = "10.1039/c5cy00598a",

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T1 - Styrene hydrogenation performance of Pt nanoparticles with controlled size prepared by atomic layer deposition

AU - Li, Jianwei

AU - Zhang, Bin

AU - Chen, Yao

AU - Zhang, Jiankang

AU - Yang, Huimin

AU - Zhang, Jiwen

AU - Lu, Xiaoli

AU - Li, Guicun

AU - Qin, Yong

PY - 2015/8/1

Y1 - 2015/8/1

N2 - Highly dispersed Pt sub-nanoparticles supported on carbon nanotubes (CNTs) with well-controlled size have been prepared by atomic layer deposition. Their particle size distribution was characterized by TEM. The obtained Pt sub-nanoparticles exhibit unusual catalytic performance for styrene hydrogenation. It is revealed that the turnover frequency (TOF) of the Pt/CNTs catalysts for this reaction correlated well with the Pt particle size. The highest TOF was obtained with the Pt/CNTs catalyst having an average Pt particle size around 0.5-0.7 nm.

AB - Highly dispersed Pt sub-nanoparticles supported on carbon nanotubes (CNTs) with well-controlled size have been prepared by atomic layer deposition. Their particle size distribution was characterized by TEM. The obtained Pt sub-nanoparticles exhibit unusual catalytic performance for styrene hydrogenation. It is revealed that the turnover frequency (TOF) of the Pt/CNTs catalysts for this reaction correlated well with the Pt particle size. The highest TOF was obtained with the Pt/CNTs catalyst having an average Pt particle size around 0.5-0.7 nm.

UR - https://www.scopus.com/pages/publications/84937713047

U2 - 10.1039/c5cy00598a

DO - 10.1039/c5cy00598a

M3 - 文章

AN - SCOPUS:84937713047

SN - 2044-4753

VL - 5

SP - 4218

EP - 4223

JO - Catalysis Science and Technology

JF - Catalysis Science and Technology

IS - 8

ER -

Styrene hydrogenation performance of Pt nanoparticles with controlled size prepared by atomic layer deposition

Abstract

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