Heterobimetallic metal-organic framework as a precursor to prepare a nickel/nanoporous carbon composite catalyst for 4-nitrophenol reduction

Ying Yang; Ying Zhang; Cheng Jun Sun; Xinsong Li; Wen Zhang; Xiaohui Ma; Yang Ren; Xin Zhang

doi:10.1002/cctc.201402607

Heterobimetallic metal-organic framework as a precursor to prepare a nickel/nanoporous carbon composite catalyst for 4-nitrophenol reduction

Ying Yang^*
, Ying Zhang
, Cheng Jun Sun
, Xinsong Li
, Wen Zhang
, Xiaohui Ma
, Yang Ren
, Xin Zhang

^*Corresponding author for this work

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

36 Citations (Scopus)

Abstract

Nickel/nanoporous carbon (Ni/NPC) composites are facilely prepared by direct pyrolysis of nonporous heterobimetallic zinc-nickel-terephthalate frameworks (Zn_1-xNi_xMOF, x≈0-1, MOF=metal-organic framework) at 1223 K in situ. Tailoring the Ni/Zn ratio creates densely populated and small Ni nanocrystals (Ni NCs) while maintaining sufficient porosity and surface area in the final product, which exhibits the largest activity factor (9.2 s^-1g^-1) and excellent stability toward 4-nitrophenol reduction.

Original language	English
Pages (from-to)	3084-3090
Journal	ChemCatChem
Volume	6
Issue number	11
DOIs	https://doi.org/10.1002/cctc.201402607
Publication status	Published - Nov 2014
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

Mesoporous\materials
Metal-organic frameworks
Nickel
Pyrolysis
Reduction

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title = "Heterobimetallic metal-organic framework as a precursor to prepare a nickel/nanoporous carbon composite catalyst for 4-nitrophenol reduction",

abstract = "Nickel/nanoporous carbon (Ni/NPC) composites are facilely prepared by direct pyrolysis of nonporous heterobimetallic zinc-nickel-terephthalate frameworks (Zn1-xNixMOF, x≈0-1, MOF=metal-organic framework) at 1223 K in situ. Tailoring the Ni/Zn ratio creates densely populated and small Ni nanocrystals (Ni NCs) while maintaining sufficient porosity and surface area in the final product, which exhibits the largest activity factor (9.2 s-1g-1) and excellent stability toward 4-nitrophenol reduction.",

keywords = "Mesoporous\textbackslash{}materials, Metal-organic frameworks, Nickel, Pyrolysis, Reduction",

author = "Ying Yang and Ying Zhang and Sun, \{Cheng Jun\} and Xinsong Li and Wen Zhang and Xiaohui Ma and Yang Ren and Xin Zhang",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

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month = nov,

doi = "10.1002/cctc.201402607",

language = "English",

volume = "6",

pages = "3084--3090",

journal = "ChemCatChem",

issn = "1867-3880",

publisher = "Wiley-VCH Verlag GmbH",

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TY - JOUR

T1 - Heterobimetallic metal-organic framework as a precursor to prepare a nickel/nanoporous carbon composite catalyst for 4-nitrophenol reduction

AU - Yang, Ying

AU - Zhang, Ying

AU - Sun, Cheng Jun

AU - Li, Xinsong

AU - Zhang, Wen

AU - Ma, Xiaohui

AU - Ren, Yang

AU - Zhang, Xin

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2014/11

Y1 - 2014/11

N2 - Nickel/nanoporous carbon (Ni/NPC) composites are facilely prepared by direct pyrolysis of nonporous heterobimetallic zinc-nickel-terephthalate frameworks (Zn1-xNixMOF, x≈0-1, MOF=metal-organic framework) at 1223 K in situ. Tailoring the Ni/Zn ratio creates densely populated and small Ni nanocrystals (Ni NCs) while maintaining sufficient porosity and surface area in the final product, which exhibits the largest activity factor (9.2 s-1g-1) and excellent stability toward 4-nitrophenol reduction.

AB - Nickel/nanoporous carbon (Ni/NPC) composites are facilely prepared by direct pyrolysis of nonporous heterobimetallic zinc-nickel-terephthalate frameworks (Zn1-xNixMOF, x≈0-1, MOF=metal-organic framework) at 1223 K in situ. Tailoring the Ni/Zn ratio creates densely populated and small Ni nanocrystals (Ni NCs) while maintaining sufficient porosity and surface area in the final product, which exhibits the largest activity factor (9.2 s-1g-1) and excellent stability toward 4-nitrophenol reduction.

KW - Mesoporous\materials

KW - Metal-organic frameworks

KW - Nickel

KW - Pyrolysis

KW - Reduction

UR - https://www.scopus.com/pages/publications/84915752822

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84915752822&origin=recordpage

U2 - 10.1002/cctc.201402607

DO - 10.1002/cctc.201402607

M3 - RGC 21 - Publication in refereed journal

SN - 1867-3880

VL - 6

SP - 3084

EP - 3090

JO - ChemCatChem

JF - ChemCatChem

IS - 11

ER -

Heterobimetallic metal-organic framework as a precursor to prepare a nickel/nanoporous carbon composite catalyst for 4-nitrophenol reduction

Abstract

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