Energy-Efficient IL-MOF Wearable Sensors with Wireless Integration

Abstract

Energy-efficient wearable gas sensors with wireless capabilities are vital for continuous monitoring. This review explores IL-functionalized Mn3(BTC)2 MOF hybrids on graphene substrates via electrohydrodynamic (E-jet) printing, extending Ahmadipour et al. (2025). Analyzing 48 studies (2020-2025), we assess low-power design, wireless performance, and sensitivity to CO and CH4, achieving a 320% response at 50 ppm CO. Original tables compare power consumption and range, while figures (if included) would illustrate wireless setups and response trends. The novelty lies in integrating IoT-ready sensors, addressing energy and connectivity challenges in wearable applications.