Detail publikačního výsledku
Study of structure and chemical composition of soil humic substances isolated from Humic Podzol
ENEV, V.; KLUČÁKOVÁ, M.; NOVÁK, F.
Originální název
Study of structure and chemical composition of soil humic substances isolated from Humic Podzol
Anglický název
Study of structure and chemical composition of soil humic substances isolated from Humic Podzol
Druh
Stať ve sborníku v databázi WoS či Scopus
Originální abstrakt
The aim of this work was study chemical composition and structure of soil humic substances (HS). Object of our study were three samples HS which were isolated from Humic Podzol (locality Krkonoše, Czech Republic). Isolation of HS was performed according to the procedure recommended by the International Humic Substances Society. All samples of HS were characterized by elemental analysis (EA), ultraviolet-visible spectroscopy (UV/Vis), infrared spectroscopy (FTIR) and steady-state fluorescence spectroscopy. Absorption coefficients (EET/EBz, E2/E3 and E4/E6) of HS were calculated from the absorbance values. Fluorescence coefficients (Milori index and Zsolnay index) of HS were calculated from the area of the emission spectra.
Anglický abstrakt
The aim of this work was study chemical composition and structure of soil humic substances (HS). Object of our study were three samples HS which were isolated from Humic Podzol (locality Krkonoše, Czech Republic). Isolation of HS was performed according to the procedure recommended by the International Humic Substances Society. All samples of HS were characterized by elemental analysis (EA), ultraviolet-visible spectroscopy (UV/Vis), infrared spectroscopy (FTIR) and steady-state fluorescence spectroscopy. Absorption coefficients (EET/EBz, E2/E3 and E4/E6) of HS were calculated from the absorbance values. Fluorescence coefficients (Milori index and Zsolnay index) of HS were calculated from the area of the emission spectra.
Klíčová slova
humic substances, spectroscopic methods, absorption coefficients, fluorescence indexes, steady-state fluorescence spectroscopy
Klíčová slova v angličtině
humic substances, spectroscopic methods, absorption coefficients, fluorescence indexes, steady-state fluorescence spectroscopy
Autoři
ENEV, V.; KLUČÁKOVÁ, M.; NOVÁK, F.
Vydáno
03.06.2014
Nakladatel
Masarykova univerzita, Brno
Místo
Brno
ISBN
978-80-210-6842-1
Kniha
Sborník příspěvků – XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků
Strany od
23
Strany do
27
Strany počet
5
BibTex
@inproceedings{BUT107915,
author="Vojtěch {Enev} and Martina {Klučáková} and František {Novák}",
title="Study of structure and chemical composition of soil humic substances isolated from Humic Podzol",
booktitle="Sborník příspěvků – XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků",
year="2014",
number="1",
pages="23--27",
publisher="Masarykova univerzita, Brno",
address="Brno",
isbn="978-80-210-6842-1"
}