Fe-doped carbon dots as dual-mode T 1 / T 2 nano-contrast agents for ultra-high field MRI

Nanoscale 2026 Open access

Read full text
Authors: Beatriz Sierra-Serrano, Elisa Sturabotti, Lucía Cardo, Maurizio Prato
DOI: 10.1039/d5nr04400f
Cited by: 6
References: 79

Abstract

@11.7 T = 3.23); notably, the magnetic properties remained almost unaltered for 8 days in water and cellular medium. Our results provide a combined and wide approach for synthesizing artifact-free Fe-doped CDs with potential in advanced UHF-MRI techniques.

Fields of Study & Subjects

Carbon and Quantum Dots Applications Carbon Nanotubes in Composites Electromagnetic wave absorption materials

Publication details

Journal / source
Nanoscale
Publisher
Royal Society of Chemistry (RSC)
Volume
18
Issue
14
Pages
7501–7515
Publication date
1 January 2026
Language
EN