Post-esterification preparation of carboxyl groups enriched magnetic microporous organic network for the efficient enrichment and determination of quaternary ammonium alkaloids

作者：Jianming Liu, Jian Liu, Tiantian Ma, Cheng‐Xiong Yang · 发表于：Analytica Chimica Acta · 年份：2026 · DOI：10.1016/j.aca.2026.345173 · 被引用次数：2 · 研究领域：Covalent Organic Framework Applications、Metal-Organic Frameworks: Synthesis and Applications、Adsorption and biosorption for pollutant removal