Ni@Fe2O3 heterodimers: Controlled synthesis and magnetically recyclable catalytic application for dehalogenation reactions

Bahar Nakhjavan; Muhammad Nawaz Tahir; Filipe Natalio; Martin Panthöfer; Haitao Gao; Michael Dietzsch; Rute Andre; Teuta Gasi; Vadim Ksenofontov; Robert Branscheid; Ute Kolb; Wolfgang Tremel

doi:10.1039/c2nr12121b

Ni@Fe₂O₃ heterodimers: Controlled synthesis and magnetically recyclable catalytic application for dehalogenation reactions

Bahar Nakhjavan
, Muhammad Nawaz Tahir
, Filipe Natalio
, Martin Panthöfer
, Haitao Gao
, Michael Dietzsch
, Rute Andre
, Teuta Gasi
, Vadim Ksenofontov
, Robert Branscheid
, Ute Kolb
, Wolfgang Tremel^*

^*Corresponding author for this work

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

23 Scopus citations

Abstract

Ni@Fe₂O₃ heterodimer nanoparticles (NPs) were synthesized by thermal decomposition of organometallic reactants. After functionalization, these Ni@Fe₂O₃ heterodimers became water soluble. The pristine heterodimeric NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), Mössbauer spectroscopy and magnetic susceptibility measurements. A special advantage of the heterodimers lies in the fact that nanodomains of different composition can be used as catalysts for the removal of environmentally hazardous halogenated pollutants.

Original language	English
Pages (from-to)	4571-4577
Number of pages	7
Journal	Nanoscale
Volume	4
Issue number	15
DOIs	https://doi.org/10.1039/c2nr12121b
State	Published - 7 Aug 2012
Externally published	Yes

ASJC Scopus subject areas

General Materials Science

Access to Document

10.1039/c2nr12121b

Cite this

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title = "Ni@Fe2O3 heterodimers: Controlled synthesis and magnetically recyclable catalytic application for dehalogenation reactions",

abstract = "Ni@Fe2O3 heterodimer nanoparticles (NPs) were synthesized by thermal decomposition of organometallic reactants. After functionalization, these Ni@Fe2O3 heterodimers became water soluble. The pristine heterodimeric NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), M{\"o}ssbauer spectroscopy and magnetic susceptibility measurements. A special advantage of the heterodimers lies in the fact that nanodomains of different composition can be used as catalysts for the removal of environmentally hazardous halogenated pollutants.",

author = "Bahar Nakhjavan and Tahir, \{Muhammad Nawaz\} and Filipe Natalio and Martin Panth{\"o}fer and Haitao Gao and Michael Dietzsch and Rute Andre and Teuta Gasi and Vadim Ksenofontov and Robert Branscheid and Ute Kolb and Wolfgang Tremel",

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doi = "10.1039/c2nr12121b",

language = "English",

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T1 - Ni@Fe2O3 heterodimers

T2 - Controlled synthesis and magnetically recyclable catalytic application for dehalogenation reactions

AU - Nakhjavan, Bahar

AU - Tahir, Muhammad Nawaz

AU - Natalio, Filipe

AU - Panthöfer, Martin

AU - Gao, Haitao

AU - Dietzsch, Michael

AU - Andre, Rute

AU - Gasi, Teuta

AU - Ksenofontov, Vadim

AU - Branscheid, Robert

AU - Kolb, Ute

AU - Tremel, Wolfgang

PY - 2012/8/7

Y1 - 2012/8/7

N2 - Ni@Fe2O3 heterodimer nanoparticles (NPs) were synthesized by thermal decomposition of organometallic reactants. After functionalization, these Ni@Fe2O3 heterodimers became water soluble. The pristine heterodimeric NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), Mössbauer spectroscopy and magnetic susceptibility measurements. A special advantage of the heterodimers lies in the fact that nanodomains of different composition can be used as catalysts for the removal of environmentally hazardous halogenated pollutants.

AB - Ni@Fe2O3 heterodimer nanoparticles (NPs) were synthesized by thermal decomposition of organometallic reactants. After functionalization, these Ni@Fe2O3 heterodimers became water soluble. The pristine heterodimeric NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), Mössbauer spectroscopy and magnetic susceptibility measurements. A special advantage of the heterodimers lies in the fact that nanodomains of different composition can be used as catalysts for the removal of environmentally hazardous halogenated pollutants.

UR - https://www.scopus.com/pages/publications/84863902894

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DO - 10.1039/c2nr12121b

M3 - Article

AN - SCOPUS:84863902894

SN - 2040-3364

VL - 4

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JO - Nanoscale

JF - Nanoscale

IS - 15