Soils and sediments are major reservoirs of organic matter (OM), whose dynamic turnover
has a major impact on carbon cycling and global climate. OM in soils and sediments is …

This review presents an exhaustive overview on the mechanisms of Fe3+ cathodic reduction
within the context of the electro-Fenton (EF) process. Different strategies developed to …

Iron (Fe) is the fourth most abundant element in the earth's crust and plays important roles in
both biological and chemical processes. The redox reactivity of various Fe (II) forms has …

Mineral–microbe interactions play important roles in environmental change, biogeochemical
cycling of elements and formation of ore deposits. Minerals provide both beneficial (physical …

Nitrogen is an essential component of all living organisms and the main nutrient limiting life
on our planet. By far, the largest inventory of freely accessible nitrogen is atmospheric …

Microbial fuel cell (MFC) is lauded for its potentials to solve both energy crisis and
environmental pollution. Technologically, it offers the capability to harness electricity from …

Research into alternative renewable energy generation is a priority, due to the ever-
increasing concern of climate change. Microbial fuel cells (MFCs) are one potential avenue …

Vanadium (V) is a redox-sensitive heavy-metal contaminant whose environmental mobility is
strongly influenced by pyrrhotite, a widely distributed iron sulfide mineral. However …

Biotic and abiotic surfaces in marine waters are rapidly colonized by microorganisms.
Surface colonization and subsequent biofilm formation and development provide numerous …

Surface functional groups constitute major electroactive components in pyrogenic carbon.
However, the electrochemical properties of pyrogenic carbon matrices and the kinetic …