Elimination Voltammetry of Miniaturized Mercury Drop Electrodes

TRNKOVÁ, Libuše, Ladislav NOVOTNÝ, Nuria SERRANO, Kateřina KLOSOVÁ and Petra POLÁŠKOVÁ. Elimination Voltammetry of Miniaturized Mercury Drop Electrodes. Electroanalysis. 2010, vol. 22, No 16, p. 1873-1880. ISSN 1521-4109.

Basic information

• Original name: Elimination Voltammetry of Miniaturized Mercury Drop Electrodes
• Authors: TRNKOVÁ, Libuše (203 Czech Republic, guarantor, belonging to the institution), Ladislav NOVOTNÝ (203 Czech Republic), Nuria SERRANO (724 Spain), Kateřina KLOSOVÁ (203 Czech Republic, belonging to the institution) and Petra POLÁŠKOVÁ (203 Czech Republic).
• Edition: Electroanalysis, 2010, 1521-4109.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 10403 Physical chemistry
• Country of publisher: United States of America
• Confidentiality degree: is not subject to a state or trade secret
• Impact factor: Impact factor: 2.721
• RIV identification code: RIV/00216224:14310/10:00051472
• Organization unit: Faculty of Science
• UT WoS: 000281489000011
• Keywords in English: Elimination voltammetry with linear scan (EVLS); Linear sweep voltammetry (LSV); Mini-drop electrodes; Cottrell equation; Spherical diffusion; Voltammetry; Hydrogen evolution
• Tags: AKb, rivok

Abstract

Elimination voltammetry with linear scan (EVLS) in connection with renewed mini- drop mercury electrodes provides valuable information about the character and kinetics of processes at electrode/electrolyte interfaces. Based on the experiment related to the hydrogen evolution, it is presented that the EVLS is more sensitive than other voltammetric methods. Using miniaturized mercury electrodes, the EVLS is capable of detecting the effect of spherical diffusion associated with both the scan rates and the size of an electrode drop.

Links

• LC06035, research and development project: Name: Centrum biofyzikální chemie, bioelektrochemie a bioanalýzy. Nové nástroje pro genomiku, proteomiku a biomedicínu.

Investor: Ministry of Education, Youth and Sports of the CR, Centre of Biophysical Chemistry, Bioelectrochemistry and Bioanalysis. New Tools for Genomics, Proteomics and Biomedicine

• MSM0021622412, plan (intention): Name: Interakce mezi chemickými látkami, prostředím a biologickými systémy a jejich důsledky na globální, regionální a lokální úrovni (INCHEMBIOL) (Acronym: INCHEMBIOL)

Investor: Ministry of Education, Youth and Sports of the CR, Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL)