Tag: water purification

Scientists converted industrial lignin into fluorescent carbon dots embedded in iron-cobalt hydroxide electrodes that store record charge and, after the ...

An asymmetrically coordinated zinc single-atom catalyst degrades antibiotics in water while converting the pollutants' own electrons into hydrogen peroxide.

A facet-engineered Cu2WS4 piezo-catalyst generates and activates hydrogen peroxide using mechanical energy, enabling chemical-free decentralized water purification.

Researchers created multiphase strontium, magnesium, and barium oxide-carbon nanocomposites that adsorb malachite green with capacities up to 371.75 mg/g and ...

A spatially decoupled electrocatalyst that generates its own oxygen achieved 98% antibiotic removal and cut wastewater treatment costs by 95 ...

Researchers have built plasmonic Z-scheme Ag/Ag2CrO4-Bi6Cr2O15 heteronanorods via in situ hydrothermal growth, achieving markedly enhanced visible-light degradation of methylene blue ...

Researchers have engineered a two-faced PVDF membrane in a single fabrication step, doubling desalination flux while resisting scaling for 100 ...

A new systematic review of 83 adsorbents proposes a five-criteria screening framework that identifies hydrogels, biochars, and alginate composites as ...

Researchers at Prairie View A&M University combined magnetite-loaded oakwood biochar pretreatment with air-gap membrane distillation to remove 94 percent of ...

Researchers have engineered vacancy-pentagon defects in waste-derived biochar that redirect peracetic acid activation toward highly selective, long-lived acetylperoxyl radicals, enabling ...