Results 71 to 80 of about 6,445 (304)
High-Accuracy Differential-Pulse Anodic Stripping Voltammetry Using Indium as an Internal Standard
, 1988 In(III) is employed as an internal standard for the determination of Cd, Cu, and Pb at the 20 micrograms/g level using differential pulse anodic stripping voltammetry.
Pratt, K W, Koch, W F
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Parâmetros físico-químicos das reações de Zn2+ e Cd2+ com 8-hidroxiquinolina acompanhado por espectrofluorimetria em meio micelar [PDF]
, 2006 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em QuímicaO intenso uso dos metais pesados aliados as suas toxicidades, fazem com que novos métodos de análise sejam ...
Sapelli, Evandro
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, 1997 The time dependent backwards implicit method is used to simulate the shape and position of the stripping peaks in DC (linear scan) anodic stripping voltammetry at mercury thin film hydrodynamic electrodes for electrochemically reversible systems.
Compton, RG, Ball, JC, Compton, Richard
core +1 more source
POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes
Advanced Materials, EarlyView.A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez +8 more
wiley +1 more source
Voltammetric determination of tannic acid in beverages using pencil graphite electrode
Czech Journal of Food Sciences, 2015 The pretreated pencil graphite electrode (Pre-PGE) prepared by a chronoamperometry technique was applied for the determination of tannic acid using anodic stripping differential pulse voltammetry.
Dai Long VU +3 more
doaj +1 more source
Advanced Materials, EarlyView.A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal +7 more
wiley +1 more source
Bismuth Nano-Flower Modified CPE for Anodic Stripping Voltammetry Detection of Cd(II)
International Journal of Electrochemical Science, 2019 Bismuth (Bi) nano-needle, nano-rod, nano-sheet, and nano-flower were synthesized using a facile one- step solvothermal method by adjusting the volume of ethylenediamine (EDA).
Yuyuan Liu +4 more
doaj +1 more source
Determination of Lead in Blood and Urine by Anodic Stripping Voltammetry
Clinical Chemistry, 1973 Abstract An anodic stripping procedure for determining lead in blood and urine was evaluated, and methods of calibration were developed. The technique requires as little as 50 µl of blood or 0.5 ml of urine. Comparisons were made between results obtained by anodic stripping voltammetry, for finger-puncture blood, and by atomic absorption
B, Searle, W, Chan, B, Davidow
openaire +2 more sources
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
, 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
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