Dr LYUDMILA TURYANSKA LYUDMILA.TURYANSKA@NOTTINGHAM.AC.UK
ASSOCIATE PROFESSOR
Developing Mn-doped lead sulfide quantum dots for MRI labels
Turyanska, Lyudmila; Moro, Fabrizio; Patan�, Amalia; Barr, James; K�ckenberger, Walter; Taylor, Alexander; Faas, Henryk; Fowler, Maxine J.; Wigmore, Peter; Trueman, Rebecca C.; Williams, Huw Edward Llewelyn; Thomas, Neil R.
Authors
Fabrizio Moro
Professor Amalia Patane AMALIA.PATANE@NOTTINGHAM.AC.UK
PROFESSOR OF PHYSICS
James Barr
Walter K�ckenberger
Alexander Taylor
Henryk Faas
Maxine J. Fowler
Peter Wigmore
Dr REBECCA TRUEMAN REBECCA.TRUEMAN@NOTTINGHAM.AC.UK
ASSOCIATE PROFESSOR
Dr HUW WILLIAMS HUW.WILLIAMS@NOTTINGHAM.AC.UK
SENIOR RESEARCH FELLOW
Professor NEIL THOMAS neil.thomas@nottingham.ac.uk
PROFESSOR OF MEDICINAL AND BIOLOGICAL CHEMISTRY
Abstract
Magnetic interactions of Mn2+ions in lead sulfide (PbS) nanocrystals with protons in water are probed by NMR and MRI. A thin layer of capping molecules enables free solvent diffusion to the nanocrystal surface resulting in a decrease of proton relaxation times. Magnetic resonance imaging of neuronal cell pellets exposed to (PbMn)S at non-toxic concentrations demonstrates their prospects as MRI-labels.
Citation
Turyanska, L., Moro, F., Patanè, A., Barr, J., Köckenberger, W., Taylor, A., Faas, H., Fowler, M. J., Wigmore, P., Trueman, R. C., Williams, H. E. L., & Thomas, N. R. (2016). Developing Mn-doped lead sulfide quantum dots for MRI labels. Journal of Materials Chemistry B, 4(42), 6797-6802. https://doi.org/10.1039/c6tb02574a
| Journal Article Type | Article |
|---|---|
| Acceptance Date | Oct 10, 2016 |
| Online Publication Date | Oct 10, 2016 |
| Publication Date | Nov 14, 2016 |
| Deposit Date | Oct 14, 2016 |
| Publicly Available Date | Oct 14, 2016 |
| Journal | Journal of Materials Chemistry B |
| Print ISSN | 2050-750X |
| Electronic ISSN | 2050-7518 |
| Publisher | Royal Society of Chemistry |
| Peer Reviewed | Peer Reviewed |
| Volume | 4 |
| Issue | 42 |
| Pages | 6797-6802 |
| DOI | https://doi.org/10.1039/c6tb02574a |
| Public URL | https://nottingham-repository.worktribe.com/output/828769 |
| Publisher URL | http://pubs.rsc.org/en/Content/ArticleLanding/2016/TB/C6TB02574A#!divAbstract |
| Additional Information | : This document is Similarity Check deposited; : Supplementary Information; : The Royal Society of Chemistry has an exclusive publication licence for this journal; OPEN ACCESS: This article is freely available. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (CC BY 3.0); : Single-blind; : Received 2 October 2016; Accepted 10 October 2016; Accepted Manuscript published 10 October 2016; Advance Article published 17 October 2016; Version of Record published 26 October 2016 |
| Contract Date | Oct 14, 2016 |
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