Simultaneous and sensitive determination of a quaternary mixture of AA, DA, UA and Trp using a modified GCE by iron ion-doped natrolite zeolite-multiwall carbon …

M Noroozifar, M Khorasani-Motlagh, R Akbari… - Biosensors and …, 2011 - Elsevier
The evaluation of a novel modified glassy carbon electrode modified with iron ion-doped
natrolite zeolite-multiwalled carbon nanotube for the simultaneous and sensitive …

Low potential detection of NADH based on Fe3O4 nanoparticles/multiwalled carbon nanotubes composite: Fabrication of integrated dehydrogenase-based lactate …

H Teymourian, A Salimi, R Hallaj - Biosensors and bioelectronics, 2012 - Elsevier
Fe3O4 magnetic nanoparticles were in situ loaded on the surface of multiwalled carbon
nanotubes (MWCNTs) by a simple coprecipitation procedure. The resulting Fe3O4/MWCNTs …

Synthesis of NiCo 2 O 4/Nano-ZSM-5 nanocomposite material with enhanced electrochemical properties for the simultaneous determination of ascorbic acid …

B Kaur, B Satpati, R Srivastava - New Journal of Chemistry, 2015 - pubs.rsc.org
NiCo2O4/Nano-ZSM-5 nanocomposite materials were prepared by the calcination of a
physical mixture of NiCo2O4 and Nano-ZSM-5. The materials were characterized by the …

Simultaneous determination of guanine, adenine and thymine using a modified carbon paste electrode by TiO2 nanoparticles-magnesium (II) doped natrolite zeolite

M Arvand, RM Mazhabi, A Niazi - Electrochimica Acta, 2013 - Elsevier
A novel, simple and reliable electrochemical method for simultaneous determination and
direct electro-oxidation behaviors of guanine (G), adenine (A) and thymine (T) was …

Simultaneous electrochemical determination of nanomolar concentrations of aminophenol isomers using nanocrystalline zirconosilicate modified carbon paste …

B Kaur, R Srivastava - Electrochimica Acta, 2014 - Elsevier
Abstract Metallosilicates (Metal= Zr, Ti, and Al) modified carbon paste electrodes were
fabricated for the simultaneous electrochemical determination of aminophenol isomers …

Electrocatalytic oxidation of NADH at electrogenerated NAD+ oxidation product immobilized onto multiwalled carbon nanotubes/ionic liquid nanocomposite …

H Teymourian, A Salimi, R Hallaj - Talanta, 2012 - Elsevier
The multiwalled carbon nanotubes/N-butyl-N-methyl-pyrolydinium-bis
(trifluoromethylsulfonyl) imide [C4mpyr][NTf2] ionic liquid (MWCNTs/IL) modified glassy …

Synthesis of ionic liquids coated nanocrystalline zeolite materials and their application in the simultaneous determination of adenine, cytosine, guanine, and thymine

B Kaur, R Srivastava - Electrochimica Acta, 2014 - Elsevier
In this study, ionic liquids coated nanocrystalline zeolite based inorganic-organic hybrid
materials were synthesized. Nanocrystalline ZSM-5 zeolite was prepared under …

Electrocatalytic oxidation of NADH using a pencil graphite electrode modified with quercetin

Y Dilgin, B Kızılkaya, DG Dilgin, Hİ Gökçel… - Colloids and Surfaces B …, 2013 - Elsevier
In the present study, the electrocatalytic oxidation of reduced β nicotinamide adenine
dinucleotide (NADH) was investigated using a pencil graphite electrode modified with …

SiO2/SnO2/Sb2O5 microporous ceramic material for immobilization of Meldola's blue: Application as an electrochemical sensor for NADH

TC Canevari, RCG Vinhas, R Landers… - Biosensors and …, 2011 - Elsevier
The mixed oxide SiO2/SnO2, containing 25wt% of SnO2, determined by X-ray fluorescence,
was prepared by the sol–gel method and the porous matrix obtained was then grafted with …

Nanocrystalline metallosilicate modified electrodes for the simultaneous, sensitive, and selective determination of riboflavin, rutin, and pyridoxine

B Kaur, R Srivastava - Electroanalysis, 2014 - Wiley Online Library
Nanocrystalline metallosilicate modified glassy carbon electrodes were fabricated for the
simultaneous determination of vitamins. Among these, nanocrystalline zirconosilicate …