Pregled bibliografske jedinice broj: 175114
Hydrophobic vs. hydrophilic particle detection using mercury electrode. What causes the difference?
Hydrophobic vs. hydrophilic particle detection using mercury electrode. What causes the difference? // Electroanalytische Chemie (ELACH 5) : Book of abstracts ; O47
Freiburg, 2001. str. 47-48 (pozvano predavanje, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Hydrophobic vs. hydrophilic particle detection using mercury electrode. What causes the difference?
Autori
Svetličić, Vesna ; Kovač, Solveg ; Hozić, Amela ; Žutić, Vera
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Electroanalytische Chemie (ELACH 5) : Book of abstracts ; O47
/ - Freiburg, 2001, 47-48
Skup
Electroanalytische Chemie
Mjesto i datum
Freiburg, Njemačka, 30.09.2001. - 04.10.2001
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
particle attachment; hydrodynamic forces; surface forces; mercury electrode; electrochemistry of single events
Sažetak
The electrochemical techniques employing microelectrodes and high sensitivity time resolved recording of amperometric signals allow detection in real time of single events – oxidation or reduction of nano- and microparticles. In contrast to the voltammetry of solid microparticles where particles are already immobilized on the electrode surface, we shall treat the case where renewable electrode is exposed to the dispersion of organic microparticles. In that case the initial attachment is established by interplay of hydrodynamic and surface forces giving rise to specific signal for each particle attachment.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
