Application of flowing stream techniques to water analysis: Part III. Metal ions: Alkaline and alkaline-earth metals, elemental and harmful transition metals, and …

M Miró, JM Estela, V Cerdà - Talanta, 2004 - Elsevier
In the earlier parts of this series of reviews [1, 2], the most relevant flowing stream techniques
(namely, segmented flow analysis, continuous flow analysis, flow injection (FI) analysis …

Recent developments in on-line electrochemical strip** analysis—An overview of the last 12 years

A Economou - Analytica Chimica Acta, 2010 - Elsevier
This paper presents an overview of the field of electrochemical strip** analysis in flow
systems covering developments in the last 12 years (since 1998). The review discusses the …

Highly selective colorimetric and electrochemical sensing of iron (III) using Nile red functionalized graphene film

O Sadak, AK Sundramoorthy, S Gunasekaran - Biosensors and …, 2017 - Elsevier
We report a highly selective method for identification and detection of iron (III)(ferric iron, Fe
3+) using Nile red (NR) as a complexing agent. Fe 3+ preferentially binds with NR in …

A sensitive triple colorimetric sensor based on plasmonic response quenching of green synthesized silver nanoparticles for determination of Fe2+, hydrogen peroxide …

S Basiri, A Mehdinia, A Jabbari - Colloids and Surfaces A: Physicochemical …, 2018 - Elsevier
A new strategy based on Fenton reaction coupled by silver nanoparticles (AgNPs) was
designed to establish a multi-functional platform for highly sensitive colorimetric …

Redox speciation of iron, manganese, and copper in cerebrospinal fluid by strong cation exchange chromatography–sector field inductively coupled plasma mass …

N Solovyev, M Vinceti, P Grill, J Mandrioli… - Analytica chimica …, 2017 - Elsevier
A new method of simultaneous redox speciation of iron (II/III), manganese (II/III), and copper
(I/II) in cerebrospinal fluid (CSF) has been designed. For the separation of redox species …

Simultaneous determination of copper, lead, cadmium and zinc using differential pulse anodic strip** voltammetry in a flow system

JF Van Staden, MC Matoetoe - Analytica Chimica Acta, 2000 - Elsevier
The use of differential pulse anodic strip** voltammetry (DPASV) in a flow system for the
simultaneous determination of Cu, Cd, Fe, Pb and Zn was evaluated for applicability with a …

Determination of iron: electrochemical methods

M Lu, NV Rees, AS Kabakaev, RG Compton - Electroanalysis, 2012 - Wiley Online Library
Iron is an abundant element in the environment which plays an important role in
environmental and biological systems. In particular, its essential function in photosynthesis …

Voltammetric behaviour and trace determination of copper at a mercury-free screen-printed carbon electrode

KC Honeychurch, DM Hawkins, JP Hart, DC Cowell - Talanta, 2002 - Elsevier
Screen-printed carbon electrodes (SPCEs), without chemical modification, have been
investigated as disposable sensors for the measurement of trace levels of Cu2+. Cyclic …

Dental amalgam in voltammetry. Some preliminary results

Ø Mikkelsen, K Schr⊘ der - Analytical Letters, 2000 - Taylor & Francis
Liquid mercury and liquid diluted mercury amalgams have been superior as electrode
material for the use of voltammetry for analytical purposes. This is mainly due to the high …

Cysteamine CdS quantum dots decorated with Fe3+ as a fluorescence sensor for the detection of PPi

T Noipa, K Ngamdee, T Tuntulani… - Spectrochimica Acta Part A …, 2014 - Elsevier
A new sensitive and selective fluorescence sensor for the detection of pyrophosphate (PPi)
in aqueous media based on the Fe 3+ decorated cysteamine CdS QDs ([Cys-CdS QDs]–Fe …