Fig. 7: ROS measurement.
From: Light-induced tumor theranostics based on chemical-exfoliated borophene

a Control. b The HCT-116 cells were treated with B@PDA. c The HCT-116 cells were exposed to 808 nm irradiation (10 min, 1 W cm−2). d HCT-116 cells were cultured with B@PDA, and the cells were then irradiated with 808 nm (10 min, 1 W cm−2)