Manganese (Mn) is a biologically important and redox-active metal that may exert a poorly
recognized control on carbon (C) cycling in terrestrial ecosystems. Manganese influences …

Microorganisms can oxidize Mn (II) to biogenic Mn oxides (BioMnOx), through enzyme-
mediated processes and non-enzyme-mediated processes, which are generally considered …

All-inorganic perovskite nanocrystals (NCs) have emerged as a new generation of low-cost
semiconducting luminescent system for optoelectronic applications. The room-temperature …

Sorption and oxidation reactions in the environment may affect substantially the mobility of
redox-sensitive toxic trace elements and compounds. Investigating the environmental factors …

The structure and Mn (III) concentration of birnessite dictate its reactivity and can be
changed by birnessite partial reduction, but effects of pH and reductant/birnessite ratios on …

Naturally occurring manganese (Mn) oxide minerals often form by microbial Mn (II)
oxidation, resulting in nanocrystalline Mn (III/IV) oxide phases with high reactivity that can …

Aluminum substitution is common in iron (hydr) oxides in subsurface environments, and can
significantly modify mineral interactions with contaminants. However, few studies investigate …

Birnessite minerals are layer-type manganese oxides characterized by large surface areas,
the presence of cation vacancy sites and varying amounts of structural and adsorbed Mn …

Birnessite-type manganese oxides and their magnetic composites with iron oxides are
known due to their effective properties in water oxidation catalysis (WOC). The present work …

Manganese oxides are proposed as superior adsorbents for heavy metal ions, and their
adsorption capacities can be greatly improved by electrochemical methods. In this work …