High selectivity of CO2 hydrogenation to CO by controlling the valence state of nickel using perovskite

Baohuai Zhao; Binhang Yan; Zhao Jiang; Siyu Yao; Zongyuan Liu; Qiyuan Wu; Rui Ran; Sanjaya D. Senanayake; Duan Weng; Jingguang G. Chen

doi:10.1039/c8cc03829e

High selectivity of CO₂ hydrogenation to CO by controlling the valence state of nickel using perovskite

Baohuai Zhao
, Binhang Yan
, Zhao Jiang
, Siyu Yao
, Zongyuan Liu
, Qiyuan Wu
, Rui Ran
, Sanjaya D. Senanayake
, Duan Weng
, Jingguang G. Chen

Tsinghua University
Brookhaven National Laboratory
Columbia University
Stony Brook University

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

67 Scopus citations

Abstract

The selectivity of CO₂ hydrogenation can be significantly tuned by controlling the valence state of nickel using lanthanum-iron-nickel perovskites. Nickel with higher valence states weakens the binding of CO and increases the activation barrier for further CO hydrogenation, leading to a higher CO selectivity than the metallic nickel.

Original language	English
Pages (from-to)	7354-7357
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	53
DOIs	https://doi.org/10.1039/c8cc03829e
State	Published - 2018
Externally published	Yes

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10.1039/c8cc03829e

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title = "High selectivity of CO2 hydrogenation to CO by controlling the valence state of nickel using perovskite",

abstract = "The selectivity of CO2 hydrogenation can be significantly tuned by controlling the valence state of nickel using lanthanum-iron-nickel perovskites. Nickel with higher valence states weakens the binding of CO and increases the activation barrier for further CO hydrogenation, leading to a higher CO selectivity than the metallic nickel.",

author = "Baohuai Zhao and Binhang Yan and Zhao Jiang and Siyu Yao and Zongyuan Liu and Qiyuan Wu and Rui Ran and Senanayake, \{Sanjaya D.\} and Duan Weng and Chen, \{Jingguang G.\}",

note = "Publisher Copyright: {\textcopyright} 2018 The Royal Society of Chemistry.",

year = "2018",

doi = "10.1039/c8cc03829e",

language = "英语",

volume = "54",

pages = "7354--7357",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - High selectivity of CO2 hydrogenation to CO by controlling the valence state of nickel using perovskite

AU - Zhao, Baohuai

AU - Yan, Binhang

AU - Jiang, Zhao

AU - Yao, Siyu

AU - Liu, Zongyuan

AU - Wu, Qiyuan

AU - Ran, Rui

AU - Senanayake, Sanjaya D.

AU - Weng, Duan

AU - Chen, Jingguang G.

PY - 2018

Y1 - 2018

N2 - The selectivity of CO2 hydrogenation can be significantly tuned by controlling the valence state of nickel using lanthanum-iron-nickel perovskites. Nickel with higher valence states weakens the binding of CO and increases the activation barrier for further CO hydrogenation, leading to a higher CO selectivity than the metallic nickel.

AB - The selectivity of CO2 hydrogenation can be significantly tuned by controlling the valence state of nickel using lanthanum-iron-nickel perovskites. Nickel with higher valence states weakens the binding of CO and increases the activation barrier for further CO hydrogenation, leading to a higher CO selectivity than the metallic nickel.

UR - https://www.scopus.com/pages/publications/85049335832

U2 - 10.1039/c8cc03829e

DO - 10.1039/c8cc03829e

M3 - 文章

C2 - 29911232

AN - SCOPUS:85049335832

SN - 1359-7345

VL - 54

SP - 7354

EP - 7357

JO - Chemical Communications

JF - Chemical Communications

IS - 53

ER -

High selectivity of CO₂ hydrogenation to CO by controlling the valence state of nickel using perovskite

Abstract

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