Chemical communications (Cambridge, England)
Highly sensitive detection of nitroaromatic explosives using a fluorescent porous organic cage: spatially confined triphenylamine as the sole fluorophore.
Zhiwei Lin, Qiang Gan, Bingyu Wang, Shuang-Fei Zhu, Junying Li, Wei Yang, Zhaobo Zhang, Fanzhi Yang, Min Xia, Yunjun Luo
Published: 202510.1039/d5cc05363c
Abstract
This work reports a fluorescent porous organic cage (RCC7) with AIE characteristics, enabling highly sensitive detection of nitroaromatic explosives. The probe achieves a 2.14 ppb detection limit for picric acid through inner filtration, resonance en…
Preview only. Read the full abstract at the source