Design principles and biological applications of red-emissive two-photon carbon dots

P Lesani, AH Mohamad Hadi, Z Lu, S Palomba… - Communications …, 2021 - nature.com
Carbon dots have been gaining attention in the field of nanobiotechnology due to their
superior photostability, high water solubility, ease of synthesis and surface functionalization …

Sustainable nanomaterials for biomedical applications

Y Zhang, K Poon, GSP Masonsong, Y Ramaswamy… - Pharmaceutics, 2023 - mdpi.com
Significant progress in nanotechnology has enormously contributed to the design and
development of innovative products that have transformed societal challenges related to …

Controlled synthesis of multicolor carbon dots assisted by machine learning

J Chen, JB Luo, MY Hu, J Zhou… - Advanced Functional …, 2023 - Wiley Online Library
Carbon dots (CDs) have received extensive attention and applications in recent years due to
their remarkable characteristics of tunable emission wavelength, high stability, and a variety …

Two-pronged approach: synergistic tuning of the surface and carbon core to achieve yellow emission in lignin-based carbon dots

T Zhang, S Hou, X Huo, H Li, H Shi… - … Applied Materials & …, 2023 - ACS Publications
In this study, yellow emissive lignin-based carbon dots (Y-CDs) were successfully prepared
through a synergistic approach to adjust its surface and carbon core states. The lignin was …

Ultrasensitive Dual Fluorophore-Conjugated Carbon Dots for Intracellular pH Sensing in 3D Tumor Models

NK Tan, H Chan, Z Lu, H Zreiqat… - … Applied Materials & …, 2024 - ACS Publications
The dysregulation of pH has been linked to the onset of chronic conditions, such as cancer
and neurological diseases. Consequently, the development of a highly sensitive tool for …

Comprehensive Advances in Synthesis, Fluorescence Mechanism and Multifunctional Applications of Red-emitting Carbon Nanomaterials

T Mandal, SR Mishra, V Singh - Nanoscale Advances, 2023 - pubs.rsc.org
Red emitting fluorescent carbon nanomaterials have drawn significant scientific interest in
recent years due to their high quantum yield, water-dispersibility, photostability …

Ultra-bright green carbon dots with excitation-independent fluorescence for bioimaging

A Singh, Z Qu, A Sharma, M Singh, B Tse… - Journal of Nanostructure …, 2023 - Springer
Current and future diagnostics urgently need imaging agents that are non-toxic and superior
to clinically used small molecule dyes. Herein, we have developed luminescent green light …

Milk-derived carbon quantum dots: Study of biological and chemical properties provides evidence of toxicity

H Shabbir, K Wojtaszek, B Rutkowski, E Csapó… - Molecules, 2022 - mdpi.com
Carbon dots (CDs) are carbon-based zero-dimensional nanomaterials that can be prepared
from a number of organic precursors. In this research, they are prepared using fat-free UHT …

Bright and photostable MHA derived “luminous pearls” for multi-color bioimaging: An eco-sustainable cradle-to-gate approach guided by GRA coupled ANN

P Dash, S Pattanayak, S Ghosh, NR Das… - Chemical Engineering …, 2024 - Elsevier
In the Nano era, the creative drive of artificial intelligence (AI) focuses on the controllable
synthesis of materials with the minimum number of experimental iterations. This innovation …

The Facile Synthesis of Efficient Red‐Emissive Two‐Photon Carbon Dots for Real‐Time Cellular Imaging and High‐Resolution Deep‐Tissue Imaging

P Lesani, AH Mohamad Hadi… - Advanced Photonics …, 2024 - Wiley Online Library
In recent years, the development of carbon dot‐based fluorescent nanoparticles for
bioimaging applications has attracted the attention of the scientific community. However …