Cyclohexanone and 3-aminopropyltrimethoxysilane mediated controlled synthesis of mixed nickel-iron hexacyanoferrate nanosol for selective sensing of glutathione and hydrogen peroxide

Prem Chandra Pandey; Ashish Kumar Pandey

doi:10.1039/C2AN36228G

Cyclohexanone and 3-aminopropyltrimethoxysilane mediated controlled synthesis of mixed nickel-iron hexacyanoferrate nanosol for selective sensing of glutathione and hydrogen peroxide

Prem Chandra Pandey*^a and Ashish Kumar Pandey^a

* Corresponding authors

^a Department of Applied Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, India
E-mail: pcpandey.apc@iitbhu.ac.in
Fax: +91 542 2368428
Tel: +91 9415813018

Abstract

We report the cyclohexanone and 3-aminopropyltrimethoxysilane (3-APTMS) mediated controlled synthesis of mixed nickel-iron hexacyanoferrate (Ni-Fehcf) nanosol of 34 nm average size. The new method allows the synthesis of a variety of mixed metal hexacyanoferrate (Mhcf) nanodispersion along with option for controlling the inversion of electrochemichemical behavior of Prussian blue(PB) into desired Mhcf. The typical process involves the mixing of 3-APTMS treated potassium ferricyanide with desired concentrations of nickel sulfate containing fixed amount of cyclohexanone resulting in a uniform spherical nanodispersion of mixed Ni-Fehcf. The different molar ratio of Ni : Fe (i.e. 1 : 1; 1 : 5 and 1 : 10) yielded a mixed Ni-Fehcf showing three different electrochemical properties ascribed to nickel hexacyanoferrate (Nihcf); both Nihcf and PB, and PB respectively. The mixed Ni-Fehcf resulting from a 1 : 5 Ni : Fe molar ratio has been found to be an excellent material for selective electroanalytic applications attributed to hydrogen peroxide and glutathione sensing due to the presence of PB and Nihcf behaviors respectively. The electrocatalytic property of Nihcf in mixed Ni-Fehcf is significantly better than that of conventional Nihcf for glutathione analysis and further increases on the incorporation of AuNPs.

Supplementary files

Publication details

The article was received on 31 Aug 2012, accepted on 22 Nov 2012 and first published on 17 Dec 2012

Article type: Paper

DOI: 10.1039/C2AN36228G

Citation: Analyst, 2013,138, 952-959

Request permissions
Cyclohexanone and 3-aminopropyltrimethoxysilane mediated controlled synthesis of mixed nickel-iron hexacyanoferrate nanosol for selective sensing of glutathione and hydrogen peroxide

P. C. Pandey and A. K. Pandey, Analyst, 2013, 138, 952
DOI: 10.1039/C2AN36228G
If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using RightsLink. Go to our Instructions for using RightsLink page for details.

Authors contributing to RSC publications (journal articles, books or book chapters) do not need to formally request permission to reproduce material contained in this article provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:
For reproduction of material from NJC:
Reproduced from Ref. XX with permission from the Centre National de la Recherche Scientifique (CNRS) and The Royal Society of Chemistry.

For reproduction of material from PCCP:
Reproduced from Ref. XX with permission from the PCCP Owner Societies.

For reproduction of material from PPS:
Reproduced from Ref. XX with permission from the European Society for Photobiology, the European Photochemistry Association, and The Royal Society of Chemistry.

For reproduction of material from all other RSC journals and books:
Reproduced from Ref. XX with permission from The Royal Society of Chemistry.
If the material has been adapted instead of reproduced from the original RSC publication "Reproduced from" can be substituted with "Adapted from".

In all cases the Ref. XX is the XXth reference in the list of references.

If you are the author of this article you do not need to formally request permission to reproduce figures, diagrams etc. contained in this article in third party publications or in a thesis or dissertation provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:
For reproduction of material from NJC:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the Centre National de la Recherche Scientifique (CNRS) and the RSC

For reproduction of material from PCCP:
[Original citation] - Reproduced by permission of the PCCP Owner Societies

For reproduction of material from PPS:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the European Society for Photobiology, the European Photochemistry Association, and RSC

For reproduction of material from all other RSC journals:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry
If you are the author of this article you still need to obtain permission to reproduce the whole article in a third party publication with the exception of reproduction of the whole article in a thesis or dissertation.

Information about reproducing material from RSC articles with different licences is available on our Permission Requests page.

Analyst

Cyclohexanone and 3-aminopropyltrimethoxysilane mediated controlled synthesis of mixed nickel-iron hexacyanoferrate nanosol for selective sensing of glutathione and hydrogen peroxide

Abstract

Supplementary files

Publication details

Cyclohexanone and 3-aminopropyltrimethoxysilane mediated controlled synthesis of mixed nickel-iron hexacyanoferrate nanosol for selective sensing of glutathione and hydrogen peroxide

Search articles by author

Spotlight

Advertisements