Sensitive TEA Detection
A hollow hierarchical structure offers abundant active sites, substantially boosting triethylamine sensing performance.
Junyu, Zhao · Qiang, Zhang · Jingying, Huang · Haoyu, Zhang · Chunyu, Chi · Penghui, Xie · Hao, Hongshun · Yan, Shuang
Journal of Alloys and Compounds 2025
at 200 ℃ working temperature, the response to 50 ppm TEA is 32
excellent selectivity
fast response-recovery speed
reliable repeatability and long-term stability