During the past decade, increasing attention has been paid to photoluminescent nanocarbon materials, namely, carbon quantum dots (CQDs). It is gradually accepted that surface engineering plays a key role in regulating the properties and hence the applications of the CQDs. In this paper, we prepared highly charged CQDs through a one-pot pyrolysis with citric acid as carbon source and a room-temperature imidazolium-based ionic liquid as capping agent. The as-prepared CQDs exhibit high quantum yields up to 25.1% and are stable under various environments. In addition, the amphiphilicity of the CQDs can be facilely tuned by anion exchange, which leads to a spontaneous phase transfer between water and oil phase. The promising applications of the ...
Abstract The water-soluble fluorescent carbon quantum dots (CQDs) are synthesized by utilizing lemon...
Carbon dots, which are superior fluorescent nanomaterials with low photobleaching, low toxicity, exc...
In the most recent decade, carbon dots have drawn intensive attention and triggered substantial inve...
PbS quantum dots (QDs) are functionalized using ionic liquids with thiol moieties as capping ligands...
Carbon nanodots (C-Dots) have attracted much attention in recent years due to their low cost, ready ...
As one kind of promising zero-dimensional nanomaterials, carbon dots (CDs) have attracted extensive ...
In this article, ionic liquid-functionalized carbon nanodots (IL-CDs) were produced in a simple mann...
Carbon quantum dots (CQDs) are a novel type of fluorescent nano-materials with various unique prop...
A novel one-step approach for synthesizing highly luminescent oil soluble carbon dots (quantum yield...
A novel one-step ionic liquid induced strategy has been reported for the controlled synthesis of car...
Pesticides widely used in modern agriculture can impact on the environment and human health and henc...
Non-Newtonian nanofluids present outstanding features in terms of energy transfer and conductivity w...
Novel nitrogen-doped carbon quantum dots (N-CQDs)/BiOBr ultrathin nanosheets photocatalysts have bee...
Acidophilic highly-photoluminescent ionic liquid (IL)-modified carbon dots (CDs) were fabricated dir...
Generally, carbon nanoparticles with a size of 10 nm (or less) are called carbon quantum dots (CQDs,...
Abstract The water-soluble fluorescent carbon quantum dots (CQDs) are synthesized by utilizing lemon...
Carbon dots, which are superior fluorescent nanomaterials with low photobleaching, low toxicity, exc...
In the most recent decade, carbon dots have drawn intensive attention and triggered substantial inve...
PbS quantum dots (QDs) are functionalized using ionic liquids with thiol moieties as capping ligands...
Carbon nanodots (C-Dots) have attracted much attention in recent years due to their low cost, ready ...
As one kind of promising zero-dimensional nanomaterials, carbon dots (CDs) have attracted extensive ...
In this article, ionic liquid-functionalized carbon nanodots (IL-CDs) were produced in a simple mann...
Carbon quantum dots (CQDs) are a novel type of fluorescent nano-materials with various unique prop...
A novel one-step approach for synthesizing highly luminescent oil soluble carbon dots (quantum yield...
A novel one-step ionic liquid induced strategy has been reported for the controlled synthesis of car...
Pesticides widely used in modern agriculture can impact on the environment and human health and henc...
Non-Newtonian nanofluids present outstanding features in terms of energy transfer and conductivity w...
Novel nitrogen-doped carbon quantum dots (N-CQDs)/BiOBr ultrathin nanosheets photocatalysts have bee...
Acidophilic highly-photoluminescent ionic liquid (IL)-modified carbon dots (CDs) were fabricated dir...
Generally, carbon nanoparticles with a size of 10 nm (or less) are called carbon quantum dots (CQDs,...
Abstract The water-soluble fluorescent carbon quantum dots (CQDs) are synthesized by utilizing lemon...
Carbon dots, which are superior fluorescent nanomaterials with low photobleaching, low toxicity, exc...
In the most recent decade, carbon dots have drawn intensive attention and triggered substantial inve...