The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions
Abstract
Hydrophobized graphite electrodes activated with CuS/Ag2S can be used to measure silver ion activities as effectively as silver sulphide electrodes, whereas electrodes activatd with PbS/Ag2S or CdS/Ag2S are useless for this purpose. The CuS/Ag2S electrode is also suitable for use in potentiometric titrations involving species that are not contained in the sensing material, but are capable of producing precipitates with silver or sulphide ions.
Keywords:
graphite electrodes / silver ion activity / potentiometric titrationsSource:
Analytica Chimica Acta, 1985, 176, C, 285-289Collections
Institution/Community
IHTMTY - JOUR AU - Jovanović, Vladislava M. AU - Jovanović, Momir S. PY - 1985 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/3661 AB - Hydrophobized graphite electrodes activated with CuS/Ag2S can be used to measure silver ion activities as effectively as silver sulphide electrodes, whereas electrodes activatd with PbS/Ag2S or CdS/Ag2S are useless for this purpose. The CuS/Ag2S electrode is also suitable for use in potentiometric titrations involving species that are not contained in the sensing material, but are capable of producing precipitates with silver or sulphide ions. T2 - Analytica Chimica Acta T1 - The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions VL - 176 IS - C SP - 285 EP - 289 DO - 10.1016/S0003-2670(00)81657-8 ER -
@article{ author = "Jovanović, Vladislava M. and Jovanović, Momir S.", year = "1985", abstract = "Hydrophobized graphite electrodes activated with CuS/Ag2S can be used to measure silver ion activities as effectively as silver sulphide electrodes, whereas electrodes activatd with PbS/Ag2S or CdS/Ag2S are useless for this purpose. The CuS/Ag2S electrode is also suitable for use in potentiometric titrations involving species that are not contained in the sensing material, but are capable of producing precipitates with silver or sulphide ions.", journal = "Analytica Chimica Acta", title = "The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions", volume = "176", number = "C", pages = "285-289", doi = "10.1016/S0003-2670(00)81657-8" }
Jovanović, V. M.,& Jovanović, M. S.. (1985). The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions. in Analytica Chimica Acta, 176(C), 285-289. https://doi.org/10.1016/S0003-2670(00)81657-8
Jovanović VM, Jovanović MS. The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions. in Analytica Chimica Acta. 1985;176(C):285-289. doi:10.1016/S0003-2670(00)81657-8 .
Jovanović, Vladislava M., Jovanović, Momir S., "The behaviour of mixed metal sulphide/silver suphide sensing materials in solutions of silver ions" in Analytica Chimica Acta, 176, no. C (1985):285-289, https://doi.org/10.1016/S0003-2670(00)81657-8 . .