无定形硅酸锰/PVDF膜在扩散梯度中的薄膜选择性监测铅。

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-03-11 DOI:10.1039/d4cc06239f

Na Huang , Yating Wang , Chenxue Ling , Xin Liu , Yuling Cai , Min Deng , Chen Chao , Gang Yang , Lulu Long

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引用次数: 0

摘要

本文采用简单的共沉淀法和相侵入技术制备了mnsi负载PVDF膜（PMn），该膜对Pb2+具有高选择性吸附。利用PMn作为结合相，PMn的高选择性和快速解吸有效地实现了低成本、原位、选择性的生物可利用性铅监测。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Amorphous manganese silicate/PVDF membrane in the diffusive gradient in a thin-film for selective monitoring of lead†

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Amorphous manganese silicate/PVDF membrane in the diffusive gradient in a thin-film for selective monitoring of lead†

Herein, a simple co-precipitation and phase invasion technique was applied to prepare a MnSi-loaded PVDF membrane (PMn), which exhibited highly selective adsorption for Pb²⁺. By employing the PMn as the binding phase, the high selectivity and rapid desorption of PMn effectively achieved low-cost, in situ, and selective monitoring of bioavailable Pb.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.