One-step synthesis of self-quenching-resistant biomass-based solid-state fluorescent carbon dots with high yield for white lighting emitting diodes

Simple, green, ultrasound-assisted preparation of novel core–shell microcapsules from octyl methoxycinnamate and oligomeric proanthocyanidins for UV-stable sunscreen

“…5b and S4a †). 51,52 In the high-resolution O 1s spectrum, there are 3 and 2 peaks in microcapsules and OPCs, respectively (Fig. 5c and S4b †).…”

Heavy metal ion detection using green precursor derived carbon dots

“…Among them, the foremost techniques for biomass-derived CDs have been the hydrothermal/solvothermal method and pyrolysis. Hydrothermal/solvothermal carbonization is predominantly used to synthesize CDs because of its low-cost, eco-friendly, and nontoxic processes ( Yang et al., 2017 ; Bogireddy et al., 2019 ; Latha et al., 2020 ; Bogireddy et al., 2020b ; Bogireddy et al., 2020a ; Anuar et al., 2021 ; Ge et al., 2021 ). In addition, water soluble carbon dots are generally made from hydrothermal and microwave techniques ( Kang et al., 2020 ).…”

Application of high-efficiency green fluorescent carbon dots prepared by acid catalysis in multicolour LEDs

“…The B-LED emits blue light aer the power is turned on, and some of the blue light is absorbed by CDs-1 and converted into yellow light. [33][34][35] Another portion of the blue light passes through the CDs-1/PVA composite and mixes with yellow light to form white light. Fig.…”