2026-05-28T14:33:50Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/68082022-10-08T22:42:05Zcom_10259_4363com_10259_5086com_10259_2604com_10259_4354col_10259_4364col_10259_4355

00925njm 22002777a 4500 dc Lapcinska, Sindija author Revilla Cuesta, Andrea author Abajo Cuadrado, Irene author Cuevas Vicario, José Vicente author Avella, Manuel author Arsenyan, Pavel author Torroba Pérez, Tomás author 2021-12 We describe the proof of concept of a portable testing setup for the detection of triacetone triperoxide (TATP), a common component in improvised explosive devices. The system will allow field-testing and generation of real-time results to test for TATP vapor traces in a number of different environments. It will work by recirculating the gas samples in connection to the sensing mechanism in a suitable microfluidic portable device. In this way, the system will allow controlled trapping of the analyte in the chemical sensor to afford reliable results at very low concentrations in air. 2052-1537 http://hdl.handle.net/10259/6808 10.1039/d1qm01041g 2052-1537 Dye-modified silica–anatase nanoparticles for the ultrasensitive fluorogenic detection of the improvised explosive TATP in an air microfluidic device