Hetero-atom-doped carbon dots: Do** strategies, properties and applications

S Miao, K Liang, J Zhu, B Yang, D Zhao, B Kong - Nano Today, 2020 - Elsevier
Carbon dots (CDots), an emerging class of photoluminescent materials, exhibit excellent
optical, electrical and chemical properties with many potential applications. Hetero-atom …

Innovations in the solid‐state fluorescence of carbon dots: strategies, optical manipulations, and applications

H Wang, L Ai, H Song, Z Song, X Yong… - Advanced Functional …, 2023 - Wiley Online Library
Carbon dots (CDs)—carbon nanoparticles smaller than 10 nm—have attracted widespread
attention owing to their excellent optical properties. However, high‐performing CDs often …

Red carbon dots: Optical property regulations and applications

Z Zhu, Y Zhai, Z Li, P Zhu, S Mao, C Zhu, D Du… - Materials Today, 2019 - Elsevier
Recent years have witnessed a rapid development of the fluorescent carbon dots (CDs), due
to their distinctive advantages of straightforward synthesis, excellent biocompatibility, low …

Long-wavelength, multicolor, and white-light emitting carbon-based dots: Achievements made, challenges remaining, and applications

M Shamsipur, A Barati, S Karami - Carbon, 2017 - Elsevier
The use of carbon-based dots (C-bDs), involving carbon dots, carbon quantum dots, and
graphene quantum dots, as a new class of photoluminescent nanomaterials is rapidly …

Carbon-based hybrid nanogels: a synergistic nanoplatform for combined biosensing, bioimaging, and responsive drug delivery

H Wang, Q Chen, S Zhou - Chemical Society Reviews, 2018 - pubs.rsc.org
Nanosized crosslinked polymer networks, named as nanogels, are playing an increasingly
important role in a diverse range of applications by virtue of their porous structures, large …

Carbon dots: a novel platform for biomedical applications

M Behi, L Gholami, S Naficy, S Palomba… - Nanoscale …, 2022 - pubs.rsc.org
Carbon dots (CDs) are a recently synthesised class of carbon-based nanostructures known
as zero-dimensional (0D) nanomaterials, which have drawn a great deal of attention owing …

Color-tunable carbon dots possessing solid-state emission for full-color light-emitting diodes applications

T Feng, Q Zeng, S Lu, X Yan, J Liu, S Tao, M Yang… - Acs …, 2018 - ACS Publications
In this paper, a unique strategy is proposed to modulate fluorescence color of carbon dots
(CDs) under both aqueous solution and solid state for bright multicolor light-emitting diodes …

Fluorescent carbon dots in solid-state: From nanostructures to functional devices

J Ren, L Stagi, P Innocenzi - Progress in Solid State Chemistry, 2021 - Elsevier
In recent years, carbon dots (CDs) have attracted considerable attention for their potential
application in photonics and optoelectronics. One of the main limitations in realizing efficient …

Scalable synthesis of green fluorescent carbon dot powders with unprecedented efficiency

JY Wei, Q Lou, JH Zang, ZY Liu, YL Ye… - Advanced Optical …, 2020 - Wiley Online Library
It still remains a challenge to synthesize solid‐state carbon dots (CDs) with high emission
efficiency; a hurdle that has hindered the application of CDs in many fields. In this work …

Structural and optical characteristics of pva: C-dot composites: Tuning the absorption of ultra violet (uv) region

SB Aziz, AQ Hassan, SJ Mohammed, WO Karim… - Nanomaterials, 2019 - mdpi.com
In this work the influence of carbon nano-dots (CNDs) on absorption of ultra violet (UV)
spectra in hybrid PVA based composites was studied. The FTIR results reveal the complex …