Molecularly Imprinted Magnetic Nanozyme

Specific enrichment of trace pollutants

Molecular imprinting creates substrate channels in yolk-shell Fe₃O₄ nanozymes, enabling selective recognition and enrichment of specific inorganic and organic pollutants.

Zhao, Yilin · Li, Jiayi · Su, Haijia

Nanoscale 2024

Specifications

LOD for Pb

{'zh': '6.6 × 10⁻⁹', 'en': '6.6 × 10⁻⁹'} ppm

LOD for diazinon

{'zh': '5.13 × 10⁻¹¹', 'en': '5.13 × 10⁻¹¹'} M

Advantages

Enrichment approximately 5 times higher than local substrate concentration