Doping is an effective approach to regulate the physicochemical properties of carbon dots
(CDs) and has received increasing attention in recent years. After CDs are doped with …

Carbon dots (CDs) are relatively new and one of the most propitious nanomaterials ever
known to humanity, primarily consisting of a carbonized carbon core with heteroatoms in …

As a class of carbon-based nanomaterials, carbon dots (CDs) have attracted enormous
attention because of their tunable optical and physicochemical properties, such as …

Carbon dots (CDs), as a new type of luminescent zero-dimensional carbon nanomaterial,
have been applied in a variety of fields. Currently, functionalization of CDs is an extremely …

Alzheimer's disease (AD) is one of the biggest human health threats due to increases in
aging of the global population. Unfortunately, drugs for treating AD have been largely …

Drug delivery across the blood–brain barrier (BBB) is one of the biggest challenges in
modern medicine due to the BBB's highly semipermeable property that limits most …

The greatest obstacle to using drugs to treat brain tumors is the blood‐brain barrier (BBB),
making it difficult for conventional drug molecules to enter the brain. Therefore, how to safely …

Carbon nanoparticles (CDs) have recently drawn a great attention in (bio) chemical
analysis, sensing and bioimaging owing to their photostability, water stability, minimal …

Despite the rapid development of science and technology, the effective treatment of cancer
still threatens human life and health. However, the success of cancer treatment is closely …

Quantum dots (QDs) are semiconducting nanoparticles that have been gaining ground in
various applications, including the biomedical field, thanks to their unique optical properties …