Novel nickel (II) phthalocyanine/reduced graphene oxide: an electrochemical sensing platform for analysis of hydroquinone and chloramphenicol in environmental …

P Manikanta, RR Nikam, G Tigari, BM Nagaraja - Analytical Methods, 2024 - pubs.rsc.org
Novel tetra-2-(biphenyl-4-yl)-1, 3-benzoxazol-carboxamide nickel (II) phthalocyanine
(NiTBPBXCAPc) and rGO were confirmed using FT-IR, UV-vis, XRD, TGA and Raman …

Development of electrochemical nanosensor for the detection of malaria parasite in clinical samples

OR Obisesan, AS Adekunle, JAO Oyekunle… - Frontiers in …, 2019 - frontiersin.org
In this study, electrochemical nanosensors were developed from the synthesized metal
oxide (MO) nanoparticles by supporting it on a gold electrode (Au). The activity of the …

Synthesis and electropolymerization of tetra-[β-(2-benzimidazole)] and tetra-[β-(2-(1-(4-aminophenyl)) benzimidazole)] embedded cobalt phthalocyanine and their …

N Manjunatha, M Imadadulla, KS Lokesh… - Dyes and Pigments, 2018 - Elsevier
Novel polar, electroactive N4 macrocycle with four benzimidazole units covalently
substituted to the periphery of the Cobalt (II) phthalocyanine complexes have been reported …

Characterization of self-assembled monolayers of iron and cobalt octaalkylthiosubstituted phthalocyanines and their use in nitrite electrocatalytic oxidation

F Matemadombo, T Nyokong - Electrochimica Acta, 2007 - Elsevier
Cobalt and iron phenylthiosubstituted phthalocyanines have been deposited on Au
electrode surfaces through the self-assembled monolayer (SAM) technique. The so formed …

Studies on the heterogeneous electron transport and oxygen reduction reaction at metal (Co, Fe) octabutylsulphonylphthalocyanines supported on multi-walled …

SA Mamuru, KI Ozoemena, T Fukuda, N Kobayashi… - Electrochimica …, 2010 - Elsevier
Heterogeneous electron transfer dynamics and oxygen reduction reaction (ORR) activities
using octabutylsulphonylphthalocyanine complexes of iron (FeOBSPc) and cobalt …

Study of n-Alkanethiol Self-Assembly Behavior on Iron Particles: Effect of Alkyl Chain Length and Adsorption Solvent on Resulting Iron-Based Magnetorheological …

S Thiagarajan, E Price, L Connors, A Dettman, AS Koh - Langmuir, 2022 - ACS Publications
Self-assembled monolayers (SAMs) of organic molecules on metal surfaces are a type of
inexpensive surface coating often used to improve metal substrate properties for sensors …

Metallophthalocyanines and metalloporphyrins as electrocatalysts: a case of hydrogen peroxide and glucose detection

PN Mashazi, N Nombona, M Muchindu… - Journal of Porphyrins …, 2012 - World Scientific
This review summarizes the applications of metallophthalocyanine (MPc) and metallo-
porphyrin (MP) complexes as electrocatalysts immobilized onto various electrodes for the …

Bean sprout peroxidase biosensor based on l-cysteine self-assembled monolayer for the determination of dopamine

SK Moccelini, SC Fernandes, IC Vieira - Sensors and actuators B …, 2008 - Elsevier
A new bean sprout peroxidase was immobilized on a gold electrode modified with self-
assembled monolayers (SAM) of l-cysteine for the determination of dopamine in …

Self-assembled supramolecular array of polymeric phthalocyanine on gold for the determination of hydrogen peroxide

KS Lokesh, K De Wael, A Adriaens - Langmuir, 2010 - ACS Publications
This Article describes for the first time the formation of a supramolecular self-assembled
monolayer of polymeric phthalocyanine (poly (CuPc)) onto a gold substrate. The latter is …

Layer-by-layer self assembly of a water-soluble phthalocyanine on gold. Application to the electrochemical determination of hydrogen peroxide

LS Koodlur - Bioelectrochemistry, 2013 - Elsevier
A self-assembled molecular film of a water-soluble cobalt tetrasulfophthalocyanine was
deposited on a gold substrate premodified with poly (diallyldimethylammonium chloride) …