1 条结果 关键词:季铵化聚(4-乙烯基吡啶) ×

Enhanced Solubility and Electron Transfer of Osmium-Based Mediators via Quaternized Poly(4-Vinylpyridine) for Electrochemical Glucose Detection.

Polymers 2025 Cho YY, Seo TW, Choi YB, Jeon WY

亲水聚合物—锇复合物可增强生物传感器中酶与电极间的电子转移。本研究以2-溴乙醇对疏水性聚(4-乙烯基吡啶)(PVP)进行季铵化,合成水溶性PVP(Q)-C2H4OH聚合物(分子量60,000和160,000),并进一步制备PVP(Q)-C2H4OH-Os(dmo-bpy)2Cl复合物。UV-Vis、FT-IR、1H NMR、SEM-...