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

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

43 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 - http://www.scopus.com/inward/record.url?scp=84937713047&partnerID=8YFLogxK

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

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