Počet záznamů: 1

Assessment of cadmium and lead mobility in the rhizosphere using voltammetry and electrospray ionization mass spectroscopy

SYSNO ASEP	0358470
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Ostatní články
Název	Assessment of cadmium and lead mobility in the rhizosphere using voltammetry and electrospray ionization mass spectroscopy
Tvůrce(i)	Šestáková, Ivana (UFCH-W)_RID Jaklová Dytrtová, Jana (UOCHB-X)_{RID, ORCID} Jakl, M. (CZ) Navrátil, Tomáš (UFCH-W)_{RID, ORCID}
Zdroj.dok.	International Journal of Energy and Environment - ISSN 2076-2895 Roč. 5, č. 3 (2011), s. 347-355
Poč.str.	9 s.
Forma vydání	www - www
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	cadmium ; electrochemical impedance spectroscopy (EIS) ; oxalic acid
Vědní obor RIV	CG - Elektrochemie
CEP	IAA400400806 GA AV ČR - Akademie věd
CEZ	AV0Z40400503 - UFCH-W (2005-2011)
	AV0Z40550506 - UOCHB-X (2005-2011)
Anotace	Phytoremediation belongs to relatively modern and frequently used methods of possible treatment of environmental problems (mainly caused by human activities). It consists in mitigating pollutant concentrations in contaminated soils with plants, which are able to accumulate or eliminate metals and various other contaminants. Nevertheless, the fundamental principles of this technique, i.e., transport of pollutants from soils into the plant cells have not been elucidated. These processes can be studied using model solutions of cadmium, lead and oxalic acid and the conditions in the rhizosphere can be studied within the artificially prepared phospholipid bilayer membrane on polycarbonate support. Electrochemical impedance spectroscopy (EIS) is used to monitor the formation and stability of phospholipid membrane, whereas voltammetric methods can detect species, which are transferred across the membrane.
Pracoviště	Ústav fyzikální chemie J.Heyrovského
Kontakt	Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196
Rok sběru	2012

Počet záznamů: 1