Re-recognizing micro locations of nanoscale zero-valent iron in biochar using C-TEM technique

Abstract Biochar supported nanoscale zero-valent iron (NZVI/BC), prepared commonly by liquid reduction using sodium borohydride (NaBH4), exhibits better reduction performance for contaminants than bare NZVI. The better reducing ability was attributed to attachment of nanoscale zero-valent iron (NZVI...

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Bibliographic Details
Main Authors: Kun Yang, Jialu Xu, Ming Zhang, Daohui Lin
Format: Article
Language:English
Published: Nature Publishing Group 2021-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-84685-w