Sequestration and oxidation of heavy metals mediated by Mn (II) oxidizing microorganisms in the aquatic environment
Y Huang, X Huangfu, C Ma, Z Liu - Chemosphere, 2023 - Elsevier
Microorganisms can oxidize Mn (II) to biogenic Mn oxides (BioMnOx), through enzyme-
mediated processes and non-enzyme-mediated processes, which are generally considered …
mediated processes and non-enzyme-mediated processes, which are generally considered …
Bacteriogenic manganese oxides
Microorganisms control the redox cycling of manganese in the natural environment.
Although the homogeneous oxidation of Mn (II) to form manganese oxide minerals is slow …
Although the homogeneous oxidation of Mn (II) to form manganese oxide minerals is slow …
Elucidating the intercalation mechanism of zinc ions into α-MnO 2 for rechargeable zinc batteries
The intercalation mechanism of zinc ions into 2× 2 tunnels of an α-MnO2 cathode for
rechargeable zinc batteries was revealed. It involves a series of single and two-phase …
rechargeable zinc batteries was revealed. It involves a series of single and two-phase …
Manganese: The overlooked contaminant in the world largest mine tailings dam collapse
Manganese (Mn) is an abundant element in terrestrial and coastal ecosystems and an
essential micronutrient in the metabolic processes of plants and animals. Mn is generally not …
essential micronutrient in the metabolic processes of plants and animals. Mn is generally not …
Electrochemically-induced reversible transition from the tunneled to layered polymorphs of manganese dioxide
Zn-ion batteries are emerging energy storage systems eligible for large-scale applications,
such as electric vehicles. These batteries consist of totally environmentally-benign electrode …
such as electric vehicles. These batteries consist of totally environmentally-benign electrode …
[LIVRE][B] Geomicrobiology
HL Ehrlich, DK Newman - 2008 - taylorfrancis.com
Uncovers the Key Role Microbes Play in the Transformation of Oxidizable and Reducible
MineralsMany areas of geomicrobial processes are receiving serious attention from …
MineralsMany areas of geomicrobial processes are receiving serious attention from …
Effects of manganese oxide-modified biochar composites on arsenic speciation and accumulation in an indica rice (Oryza sativa L.) cultivar
Z Yu, W Qiu, F Wang, M Lei, D Wang, Z Song - Chemosphere, 2017 - Elsevier
A pot experiment was used to investigate arsenic (As) speciation and accumulation in rice,
as well as its concentration in both heavily contaminated and moderately contaminated soils …
as well as its concentration in both heavily contaminated and moderately contaminated soils …
Chemical and structural control of the partitioning of Co, Ce, and Pb in marine ferromanganese oxides
The oxidation state and mineral phase association of Co, Ce, and Pb in hydrogenetic,
diagenetic, and hydrothermal marine ferromanganese oxides were characterized by X-ray …
diagenetic, and hydrothermal marine ferromanganese oxides were characterized by X-ray …
Reductive transformation of birnessite by aqueous Mn (II)
EJ Elzinga - Environmental science & technology, 2011 - ACS Publications
Reaction of aqueous Mn (II) with hexagonal birnessite at pH 7.5 causes reductive
transformation of birnessite into feitknechtite (β-MnIIIOOH) and manganite (γ-MnIIIOOH) …
transformation of birnessite into feitknechtite (β-MnIIIOOH) and manganite (γ-MnIIIOOH) …
Influence of pH on the reductive transformation of birnessite by aqueous Mn (II)
JP Lefkowitz, AA Rouff, EJ Elzinga - Environmental science & …, 2013 - ACS Publications
We investigated the effect of pH (5.5–8.5) on the mineralogical transformation of hexagonal
birnessite induced by reaction with aqueous Mn (II)(50–2200 μM), using batch sorption …
birnessite induced by reaction with aqueous Mn (II)(50–2200 μM), using batch sorption …