Geochemical source and dispersion of copper, arsenic, lead, and zinc in the topsoil from the vicinity of Erdenet mining area, Mongolia
Sign Up to like & getrecommendations! Published in 2019 at "Geochemistry: Exploration, Environment, Analysis"
DOI: 10.1144/geochem2018-025
Abstract: In order to investigate copper, arsenic, lead and zinc contamination in topsoil of the Erdenet copper mining area in Mongolia, soil samples collected from the surrounding area were examined for trace element concentrations, geochemical fractions,… read more here.
Keywords: arsenic lead; lead zinc; copper arsenic; copper ... See more keywords
Copper-Arsenic-Sulfide Thin-Films from Local Raw Materials Deposited via RF Co-Sputtering for Photovoltaics
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DOI: 10.3390/nano12193268
Abstract: The inexorable increase of energy demand and the efficiency bottleneck of monocrystalline silicon solar cell technology is promoting the research and development of alternative photovoltaic materials. Copper-arsenic-sulfide (CAS) compounds are still rather unexplored in the… read more here.
Keywords: bandgap; thin films; arsenic sulfide; deposited via ... See more keywords