Exfoliation of transition-metal dichalcogenides using ATP in aqueous solution†
Abstract
A facile, environmentally friendly liquid ultrasonic exfoliation of transition metal dichalcogenides (TMDCs) was proposed using ATP as the exfoliating reagent. A biosensing platform for the detection of adenosine based on the fluorescence quenching ability of as-exfoliated MoS2 nanosheets was also demonstrated.