Methanol and Humidity Capacitive Sensors Based on Thin Films of MOF Nanoparticles

• Published in: ACS applied materials & interfaces Vol. 12; no. 3; pp. 4155 - 4162
• Main Authors: Andrés, Miguel A, Vijjapu, Mani Teja, Surya, Sandeep G, Shekhah, Osama, Salama, Khaled Nabil, Serre, Christian, Eddaoudi, Mohamed, Roubeau, Olivier, Gascón, Ignacio
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 22.01.2020; Washington, D.C. : American Chemical Society
• Subjects: Chemical Sciences; chloroform; coordination polymers; cost effectiveness; electrodes; films (materials); humidity; methanol; nanoparticles; sorption; toluene; vapors; capacitive sensor; interdigitated electrodes (IDE); metal−organic framework (MOF); nanoparticles (NPs); MIL-96(Al); Langmuir−Blodgett (LB) films

The successful development of modern gas sensing technologies requires high sensitivity and selectivity coupled to cost effectiveness, which implies the necessity to miniaturize devices while reducing the amount of sensing material. The appealing alternative of integrating nanoparticles of a porous...