Results 81 to 90 of about 9,676 (268)

The impact of metal dopants on the properties of nZVI: a theoretical study

open access: yes
The substitution of Fe with metal dopants shows potential for enhancing the wastewater remediation performance of nanoscale zero-valent iron (nZVI). However, the specific roles and impacts of these dopants remain unclear.
White, Jessica Jein   +7 more
core   +1 more source

Engineered Cellulose: A Multifunctional Platform for Next‐Generation Sustainable Environmental Technologies

open access: yesEcoMat, Volume 8, Issue 4, April 2026.
Engineered cellulose—enabled by functionalization, hybridization, and nano‐engineering—emerges as a versatile platform driving next‐generation solutions in water purification, CO2 capture, air filtration, soil remediation, energy storage, and sustainable packaging. ABSTRACT Engineered cellulose is redefining the frontier of sustainable materials in the
Amir Hossein Behroozi   +1 more
wiley   +1 more source

Substantially enhanced anaerobic reduction of nitrobenzene by biochar stabilized sulfide-modified nanoscale zero-valent iron: Process and mechanisms

open access: yesEnvironment International, 2019
Nanoscale zero-valent iron (nZVI), although being increasingly used in anaerobic systems for strengthening the removal of various refractory pollutants, is limited by various inherent drawbacks, such as easy precipitation, passivation, poor mass and ...
Dejin Zhang   +8 more
doaj   +1 more source

Recent Advances in Conjugated Microporous Polymers for Photocatalysis: Mechanism, Synthesis and Applications

open access: yesExploration, Volume 6, Issue 2, April 2026.
Conjugated microporous polymers (CMPs) have attracted more and more attention as new photocatalysts due to their unique advantages such as high performance, long stability and strong light absorption. This review summarizes the application of CMPs as a photocatalyst in recent years and introduces the catalytic mechanism.
Dun Zhou   +5 more
wiley   +1 more source

LABORATORY COMPARISON OF nZVI / S-nZVI EFFICIENCY IN SYSTEMS WITH AND WITHOUT POWER [PDF]

open access: yesNANOCON Conference Proeedings, 2020
Ondřejka VOLOŠČUKOVÁ   +4 more
openaire   +1 more source

Efficient Heterogeneous Fenton‐Like Decolorization of Cationic Dyes by a Magnetic Guar Gum/Kaolin/Fe3O4 Composite

open access: yesWater Environment Research, Volume 98, Issue 4, April 2026.
A novel, eco‐friendly magnetic composite (GG‐mKao) was synthesized from guar gum, kaolin, and Fe3O4 and used as a heterogeneous Fenton‐like catalyst for efficient decolorization of methyl violet 2B, showing high activity, reusability, and low iron leaching.
Serap Fındık
wiley   +1 more source

Degradation of azo dye Acid Red 14 (AR14) from aqueous solution using H2O2/nZVI and S2O82–/nZVI processes in the presence of UV irradiation

open access: yes
Azo dyes are mostly toxic and carcinogenic and cause harm to humans and the environment. This study was conducted to investigate the degradation of azo dye acid red 14 (AR14) from aqueous solution using hydrogen peroxide (H2O2)/nano zerovalent iron (nZVI)
قهرمانی, اسمعیل   +4 more
core   +1 more source

The structure of nZVI during reaction.

open access: yes, 2014
The structure of nZVI during reaction.
Chaomeng Dai (478591)   +3 more
core   +1 more source

Advances of Green‐Synthesized Nanoparticles for Biomedical Applications

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
In biomedical nanotechnology, plant‐mediated production of metallic nanoparticles has become a viable and physiologically adaptable method that offers decreased toxicity, enhanced biocompatibility, and functional surface modification by phytochemical capping. In addition to altering physicochemical characteristics, including size, shape, crystallinity,
Md Hosne Mobarak   +6 more
wiley   +1 more source

Environmental Effects of nZVI for Land and Groundwater Remediation

open access: yes, 2017
The development of nanostructured materials enable the upgrade of traditional treatment with macro- and micro-sized iron. Nano-zerovalent iron (nZVI) present interesting characteristics like high surface-area-to-volume ratio, levels of stepped surface, and surface energies.
Libralato, G.   +3 more
openaire   +4 more sources

Home - About - Disclaimer - Privacy