Tunable fluorescent carbon dots: synthesis progress, fluorescence origin, selective and sensitive volatile organic compounds detection.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F21%3A00533800" target="_blank" >RIV/67985858:_____/21:00533800 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11310/21:10437222

Result on the web

<a href="http://hdl.handle.net/11104/0312564" target="_blank" >http://hdl.handle.net/11104/0312564</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10408436.2020.1830750" target="_blank" >10.1080/10408436.2020.1830750</a>

Result language

angličtina

Original language name

Tunable fluorescent carbon dots: synthesis progress, fluorescence origin, selective and sensitive volatile organic compounds detection.

Original language description

Carbon dots (C-dots) are emergent nanomaterials of carbon-based materials family and have gained significant research interest because of their environmental friendliness, brightness, tunable fluorescence, chemical inertness, low cost, simple synthetic route and availability for wide variety of starting materials. These are considered as potential competitor to conventional semiconductor quantum dots in terms of lower toxicity. It is found that their involvement in adverse fields of chemical and bio-sensing, bio-imaging, drug delivery, photocatalysis, electrocatalysis and light-emitting devices makes as an ideal and potential candidate. Interestingly they are treated as important and versatile platform for engineering multifunctional nanosensors. This review focuses on the remarkable research progress of high quality tunable fluorescent C-dots synthesis via familiar top-down and bottom-up approaches. Their fluorescence origin has been nicely demonstrated by quantum confinement effect, surface state and molecular fluorescence properties. Finally, selective and sensitive atmospheric prevailed volatile organic compounds recognition has been explained with C-dots in both solution and solid phase along with discussion on challenging and future research direction.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20402 - Chemical process engineering

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Critical Reviews in Solid State and Materials Sciences

ISSN

1040-8436

e-ISSN

1547-6561

Volume of the periodical

46

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

22

Pages from-to

349-370

UT code for WoS article

000583465300001

EID of the result in the Scopus database

2-s2.0-85094875207