Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Interaction of Ag+ with soil organic matter: Elucidating the formation of silver nanoparticles

Xiaofeng Nie, Kecheng Zhu, Song Zhao, Yunchao Dai, Haixia Tian, Virender K. Sharma, Hanzhong Jia

Chemosphere · 2019

Read source ↗ All evidence

Summary

This laboratory study examines the geochemical interactions between silver ions and soil organic matter, with a focus on elucidating the formation mechanisms of silver nanoparticles in soil systems. As suggested by the title and journal scope, the work likely employs spectroscopic and analytical chemistry methods to characterise Ag+ transformations. The findings are relevant to understanding the environmental fate and behaviour of silver in agricultural soils, particularly in contexts where silver-based inputs or contamination may occur.

UK applicability

This fundamental research on silver chemistry in soil has limited direct applicability to UK agricultural practice but may inform soil contamination assessment and remediation strategies if silver accumulation becomes a concern. The mechanisms elucidated could support development of soil quality standards for trace metals in UK farming contexts.

Key measures

Silver nanoparticle formation mechanisms; Ag+ interactions with soil organic matter; chemical transformation pathways

Outcomes reported

The study investigated how silver ions (Ag+) interact with soil organic matter and the mechanisms by which silver nanoparticles form under these conditions. The research elucidated chemical pathways and transformation processes occurring at the interface between silver species and soil organic components.

Theme
Farming systems, soils & land use
Subject
Soil biology & microbiology
Study type
Research
Study design
Laboratory / in vitro
Source type
Peer-reviewed study
Status
Published
System type
Laboratory / in vitro
DOI
10.1016/j.chemosphere.2019.125413
Catalogue ID
SNmov5ix44-yq50ly

Topic tags

Pulse AI · ask about this record

Dig deeper with Pulse AI.

Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.