[HTML][HTML] Mineral-mediated stability of organic carbon in soil and relevant interaction mechanisms

Z Xu, DCW Tsang - Eco-Environment & Health, 2024 - Elsevier
Soil, the largest terrestrial carbon reservoir, is central to climate change and relevant
feedback to environmental health. Minerals are the essential components that contribute to …

Interactions of manganese oxides with natural dissolved organic matter: Implications for soil organic carbon cycling

L Brüggenwirth, R Behrens, LS Schnee… - … et Cosmochimica Acta, 2024 - Elsevier
Metal (oxyhydr) oxides are key factors for the transformation and stabilization of organic
carbon (OC) in soil. While sorptive interactions between Al and Fe (oxyhydr) oxides and …

Structure and molecular-level transformation for oxidation of effluent organic matters by manganese oxides

H Liu, Y Li, Z Huangfu, Q Lu, B Yang, Y Liu - Water Research, 2024 - Elsevier
As important organic components in water environments, effluent organic matters (EfOMs)
from wastewater treatment plants are widely present in Mn-rich environments or engineered …

Three Distinctive Steps for Heterogeneous Nucleation of Tunnel-Structured Mn Oxide on Quartz under Light Exposure

H Jung, B Lee, D Kim, Z Gao, PI Chou… - … Science & Technology, 2024 - ACS Publications
Natural manganese (Mn) oxide coatings, resulting from the heterogeneous nucleation on
foreign substances, have garnered interest based on their importance in the reaction with …

Multiple effects of iron oxides on the adsorption and oxidation of dissolved organic matter by manganese oxides

Z Ding, S Hu, L Zhu, J Xiao, Q Ye, T Liu, Z Shi - … et Cosmochimica Acta, 2024 - Elsevier
Adsorptive fractionation and oxidation of dissolved organic matter (DOM) on manganese
(Mn) oxide surfaces alter the molecular composition and stability of DOM, but the impact of …

Structure–reactivity relationships in the removal efficiency of catechol and hydroquinone by structurally diverse Mn-oxides

H Li, B Atkins, B Reinhart, E Herndon - Chemosphere, 2024 - Elsevier
Catechol and hydroquinone are widely present hydroxybenzene isomers in the natural
environment that induce environmental toxicities. These hydroxybenzene compounds can …

Manganese losses induced by severe soil acidification in the extensive Lei bamboo (Phyllostachys violascens) plantation stands in Eastern China

Y Zong, Z Li, R Gui, D Chen, M Yuan, Y Chai, S Shan… - Chemosphere, 2023 - Elsevier
Manganese (Mn) is a critical element in soils, essential to plant growth. Long-term and
intensively managed Lei bamboo (Phyllostachys violascens) stands are usually subjected to …

Role of low-molecular-weight organic compounds on photochemical formation of Mn (III)-ligands in aqueous systems: Implications for BPA removal

S Gao, X Wang, X Wang, X Chen, S Liang… - Science of The Total …, 2024 - Elsevier
Aqueous trivalent manganese [Mn (III)], an important reactive intermediate, is ubiquitous in
natural surface water containing humic acid (HA). However, the effect of low-molecular …

Sorption and Oxidative Degradation of Small Organic Molecules on Mn-Oxides─ Effects of pH and Mineral Structures

H Li, B Atkins, S Williams, H Yin… - ACS Earth and Space …, 2024 - ACS Publications
Manganese (Mn)-oxides regulate carbon (C) cycling in soils by sorbing and oxidizing
organic compounds. The composition of soil organic matter varies widely, and little is known …

Temperature and pH Affect the Sorption and Transformation of Dissolved Organic Carbon by Birnessite

O Oyetunji, D Lamb, OAH Jones… - ACS Earth and Space …, 2024 - ACS Publications
Soil mineralogy plays a vital role in carbon storage. Birnessite is a widely occurring
manganese oxide mineral. Despite its widespread occurrence, studies of the interactions …