Modulating the photocatalytic activity of graphene quantum dots via atomic tailoring for highly enhanced photocatalysis under visible light
Precise control over doping of photocatalysts is required to modulate their photocatalytic
activity in visible light‐driven reactions. Here, a single precursor‐employing bottom‐up …
activity in visible light‐driven reactions. Here, a single precursor‐employing bottom‐up …
Graphene quantum dots as efficient, metal-free, visible-light-active photocatalysts
J Ge, M Lan, W Liu, Q Jia, L Guo, B Zhou, X Meng… - Science China …, 2016 - infona.pl
This paper reports on new applications of water-dispersible graphene quantum dots (GQDs)
that we recently developed. The prepared GQDs not only show broad absorption in the …
that we recently developed. The prepared GQDs not only show broad absorption in the …
Highly luminescent S, N co-doped graphene quantum dots with broad visible absorption bands for visible light photocatalysts
A facile hydrothermal synthesis route to N and S, N co-doped graphene quantum dots
(GQDs) was developed by using citric acid as the C source and urea or thiourea as N and S …
(GQDs) was developed by using citric acid as the C source and urea or thiourea as N and S …
Structure-controllable growth of nitrogenated graphene quantum dots via solvent catalysis for selective CN bond activation
Photophysical and photochemical properties of graphene quantum dots (GQDs) strongly
depend on their morphological and chemical features. However, systematic and uniform …
depend on their morphological and chemical features. However, systematic and uniform …
Microwave bottom-up route for size-tunable and switchable photoluminescent graphene quantum dots using acetylacetone: New platform for enzyme-free detection of …
We report a microwave sequential bottom-up route to produce green and blue luminescent
graphene quantum dots (g-GQDs and b-GQDs) with size-tunable and switchable …
graphene quantum dots (g-GQDs and b-GQDs) with size-tunable and switchable …
Tailoring the electronic properties of graphene quantum dots by P doping and their enhanced performance in metal-free composite photocatalyst
J Qian, C Shen, J Yan, F Xi, X Dong… - The Journal of Physical …, 2018 - ACS Publications
Graphene quantum dots (GQDs) as new 0-dimensional (0D) materials have exhibited
promising applications in numerous fields, and these enormous potentials are largely …
promising applications in numerous fields, and these enormous potentials are largely …
Controlled nitrogen doping of graphene quantum dots through laser ablation in aqueous solutions for photoluminescence and electrocatalytic applications
RL Calabro, DS Yang, DY Kim - ACS Applied Nano Materials, 2019 - ACS Publications
Nitrogen-doped graphene quantum dots (N-GQDs) have promising applications in catalysis
and photoluminescence, but many existing synthetic methods require uses of harsh …
and photoluminescence, but many existing synthetic methods require uses of harsh …
Non-metallic nitrogen-doped graphene quantum dots coupled with g-C3N4 achieve efficient photocatalytic performance
Photocatalysis has been prominently featured as a promising technology for solving
environmental problems and energy crises. The incorporation of supported non-metallic …
environmental problems and energy crises. The incorporation of supported non-metallic …
Tunable (violet to green) emission by high-yield graphene quantum dots and exploiting its unique properties towards sun-light-driven photocatalysis and …
The precise control of dimension and mono-dispersibility of graphene quantum dots (GQDs)
is still a challenge and new developments in this field are of great interest for scientific …
is still a challenge and new developments in this field are of great interest for scientific …
Formation mechanism and optimization of highly luminescent N-doped graphene quantum dots
Photoluminescent graphene quantum dots (GQDs) have received enormous attention
because of their unique chemical, electronic and optical properties. Here a series of GQDs …
because of their unique chemical, electronic and optical properties. Here a series of GQDs …