Results 91 to 100 of about 12,227 (299)

Determination of Cu in tequila by anodic stripping voltammetry

, 2008
Concentrations of metals such as copper in alcoholic beverages must be strictly regulated due to negative effects ranging from beverage spoilage and hazing, to sensorial and health consequences.
Carreon-Alvarez, A., Hernandez, F., Ibanez, J.G., Prado-Ramirez, R., Barcena-Soto, M., Casillas, N., Gomez-Salazar, S.   +6 more
core   +1 more source

Electrochemical Evaluation of Binding Copper and Copper Histidine Complex on Histidine Modified Gold Electrode

International Journal of Electrochemical Science, 2014
Histidine monolayer was adsorbed on the surface of the gold electrode in aim to investigate electrochemical behavior of Cu2+ ion and Cu-His complex. Formation of the layer on the gold surface was investigated with cyclic voltammetry with p-benzoquinone ...
Irena Kereković
doaj   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Anodic stripping voltammetry

, 2017
PosterPoster exploring anodic stripping voltammetry using bismuth film electrodes (BiFEs) rather than mercury film electrodes (MFE) for trace metals analysis.https://viuspace.viu.ca/bitstream/handle/10613/3258/Guzman.Poster.pdf?sequence=4Chemistry 312 ...
Guzman, Sara
core  

Anodic Stripping Voltammetry [PDF]

Analytical Chemistry, 1974
T. R. Copeland, R. K. Skogerboe
openaire   +2 more sources

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Determination of Trace Copper in Water Samples by Anodic Stripping Voltammetry at Gold Microelectrode

, 2011
The applicability of gold microelectrode of 25 mu m diameter for electrochemical determination of trace copper ions (Cu(2+)) in water samples by anodic stripping voltammetry (ASV) has been demonstrated.
Pan, Dawei, Zhuang, Jianmei, Shen, Dazhong, Zhang, Li, Zhu, Rilong, Lu, Wenjing   +5 more
core  

DIFFERENTIAL PULSE ANODIC STRIPPING VOLTAMMETRY FOR DETERMINATION OF SOME HEAVY METALS IN URANIUM

Indonesian Journal of Chemistry, 2010
The direct determination of some metals impurity in uranium by using differential pulse anodic stripping voltammetry (DPASV) method at a hanging mercury drop electrode and in a carbonate buffer media was developed.
Saryati Saryati
doaj   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

Advanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi, Daniele Zucchelli, Zeinab Hamid, Christina Kousseff, Arup Sarkar, Aristea Pavlou, Zhitian Ling, Somayeh Kashani, Iain McCulloch, Paul W. M. Blom, Fabrizio Torricelli, Paschalis Gkoupidenis   +11 more
wiley   +1 more source

A review article on: Voltammetric detection of lead, mercury, chromium, and arsenic metal ions from environmental samples

Electrochemistry Communications
Detecting hazardous heavy metals like lead, cadmium, mercury, and arsenic is a significant global issue because of their high toxicity and environmental durability.
Andualem Ejigu, Molla Tefera, Atnafu Guadie   +2 more
doaj   +1 more source