Carbon dots synthesized by a microwave-assisted hydrothermal method exhibit efficient solid-state luminescence for white light-emitting devices.
Green emissive carbon dots synthesized by solvothermal method is used for warm white light-emitting devices.
A composite phosphor comprising carbon dots and g-C3N4 is prepared on a large scale through a green microwave assisted in situ heating method, and is used for fabrication of white LEDs with a power efficiency of up to 42 lm W−1.
Warm white light with color coordinates of (0.40, 0.38) and CCT of 3980 K was obtained using NS-CDs and PVA.
UV-pumped white light emissive carbon dot based phosphors produced by homogeneously embedding RGB emissive carbon dots in a silica matrix.
The synthesis of green fluorescent carbon dots for warm white LEDs