Synthesis of hierarchical ZIF-8/carbon nanotube structure via zinc hydroxide nanostrands as a butanol QCM nanosensor.

• Tác giả: Elahe Haghighi, Mohammad Shojaee, Maryam Tohidi, Sedigheh Zeinali
• Ngôn ngữ: eng
• Ký hiệu phân loại: 668.374 Synthetic gum and resin
• Thông tin xuất bản: Austria : Mikrochimica acta , 2025
• Bộ sưu tập: NCBI
• ID: 741075

Tóm tắt

A composite of ZIF-8 metal organic framework/multi-walled carbon nanotube (MWCNT) was synthesized at room temperature using zinc hydroxide nanostrands (ZHNSs) as the metal source. ZHNS not only served as a metal source but also acted as a template, confining the nucleation and growth of ZIF-8 on the MWCNT. This led to the low linker/metal ion molar ratio necessary for ZIF-8 synthesis. The resulting composite was used in the fabrication of a quartz crystal microbalance (QCM) nanosensor for detecting volatile organic compounds (VOCs). The nanosensor was assessed in a N