Carbon nanodots: a review—from the current understanding of the fundamental photophysics to the full control of the optical response
Carbon dots (CDs) are an emerging family of nanosystems displaying a range of fascinating
properties. Broadly speaking, they can be described as small, surface-functionalized …
properties. Broadly speaking, they can be described as small, surface-functionalized …
[HTML][HTML] On the emission properties of carbon dots: reviewing data and discussing models
The emission properties of carbon dots (CDs) have already found many potential
applications, from bio-imaging and cell labelling, to optical imaging and drug delivery, and …
applications, from bio-imaging and cell labelling, to optical imaging and drug delivery, and …
Ratiometric detection of heavy metal ions using fluorescent carbon dots
Classical methods for the detection of heavy metal ions in water are tedious and time
consuming. Thus, there exists a need to develop novel sensing technologies for more …
consuming. Thus, there exists a need to develop novel sensing technologies for more …
Molecular origin and self-assembly of fluorescent carbon nanodots in polar solvents
Despite numerous efforts, there are several fundamental ambiguities regarding the
photoluminescence of carbon dots (CDs). Spectral shift measurements display characteristic …
photoluminescence of carbon dots (CDs). Spectral shift measurements display characteristic …
[HTML][HTML] Elucidating the mechanism of dual-fluorescence in carbon dots
Carbon dots have garnered significant attention owing to their versatile and highly tunable
optical properties; however, the origins and the underlying mechanism remains a subject of …
optical properties; however, the origins and the underlying mechanism remains a subject of …
[CARTE][B] Introduction to fluorescence sensing: Volume 2: Target recognition and imaging
AP Demchenko - 2023 - books.google.com
Fluorescence is the most popular technique in chemical and biological sensing because of
its ultimate sensitivity, high temporal and spatial resolution and versatility that enables …
its ultimate sensitivity, high temporal and spatial resolution and versatility that enables …
Resolving the multiple emission centers in carbon dots: from fluorophore molecular states to aromatic domain states and carbon-core states
Despite many efforts focused on the emission origin of carbon dots (CDs), it is still a topic of
debate. This is mainly due to the complex structure of these nanomaterials. Here, we …
debate. This is mainly due to the complex structure of these nanomaterials. Here, we …
Excitation dependence and independence of photoluminescence in carbon dots and graphene quantum dots: insights into the mechanism of emission
Excitation-dependent, multicolor emission from different varieties of 0D carbon systems has
attracted immense research attention. It is generally accepted that some variants of 0D …
attracted immense research attention. It is generally accepted that some variants of 0D …
Progress and challenges in understanding of photoluminescence properties of carbon dots based on theoretical computations
Carbon dots (CDs), including graphene quantum dots, carbon nanodots, carbon quantum
dots, and carbonized polymer dots, belong to extensively studied nanomaterials with a very …
dots, and carbonized polymer dots, belong to extensively studied nanomaterials with a very …
Fluorescence quenching mechanism and the application of green carbon nanodots in the detection of heavy metal ions: a review
A Sekar, R Yadav, N Basavaraj - New Journal of Chemistry, 2021 - pubs.rsc.org
Fluorescent carbon nanodots (CNDs) are renowned as a new family of zero-dimensional
nanomaterials. In the current scenario, CNDs are considered an iconic research field …
nanomaterials. In the current scenario, CNDs are considered an iconic research field …