Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nicholas Chilton"'
Autor:
Gemma Gransbury, Sophie Corner, Jon Kragskow, Peter Evans, Hing Yeung, William Blackmore, George Whitehead, Inigo Vitorica-Yrezabal, Nicholas Chilton, David Mills
Isolated dysprosocenium cations, [Dy(CpR)2]+ (CpR = substituted cyclopentadienyl), have recently been shown to exhibit superior single-molecule magnet (SMM) properties over closely related complexes with equatorially-bound ligands. However, gauging t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f162344aa9c8a8b5de2638f1fc9c52
https://doi.org/10.26434/chemrxiv-2023-28z84
https://doi.org/10.26434/chemrxiv-2023-28z84
The use of magnetisation decay measurements to characterise very slow relaxation of the magnetisation in single-molecule magnets are becoming increasingly prevalent as relaxation times move to longer timescales outside of the AC susceptibility range.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e00111457defb0cbcebf76c04d0a9a9
https://doi.org/10.26434/chemrxiv-2023-xcdmj
https://doi.org/10.26434/chemrxiv-2023-xcdmj
The development of single-molecule magnets (SMMs) for information storage and processing relies on compounds with long spin lifetimes, and thus requires an understanding of the spin-phonon coupling. The phonon bath itself has a central role in these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60c8a9607e770119f638dcdc9a2035f8
https://doi.org/10.26434/chemrxiv-2023-6q06z
https://doi.org/10.26434/chemrxiv-2023-6q06z
Autor:
Jakob Staab, Nicholas Chilton
The accurate modeling of vibronically driven magnetic relaxation from ab initio calculations is of paramount importance to the design of next generation single-molecule magnets (SMMs). Previous theoretical studies have been relying on numerical diffe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880005acba4cb0da3a758f398ae29a17
https://doi.org/10.26434/chemrxiv-2022-kc0k3
https://doi.org/10.26434/chemrxiv-2022-kc0k3
Autor:
Helen O'Connor, Sergio Sanz, Aaron Scott, Mateusz Pitak, Wim Klooster, Simon Coles, Nicholas Chilton, Eric J. L. McInnes, Paul J. Lusby, Hogni Weihe, Stergios Piligkos, Euan Brechin
Three new heterometallic [CrIII8NiII6] coordination cubes of formulae [CrIII8NiII6L24(H2O)12](NO3)12 (1), [CrIII8NiII6L24(MeCN)7(H2O)5](ClO4)12 (2) and [CrIII8NiII6L24Cl12] (3) (where HL = 1-(4-pyridyl)butane-1,3-dione), were synthesised using the pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::771afeaf9f2741e91130e638c2d39632
https://doi.org/10.26434/chemrxiv.13636586
https://doi.org/10.26434/chemrxiv.13636586
A dinuclear dysprosocenium dication has been synthesised that is bound together by weak interactions between {Dy(Cp*)2}+ fragments and neutral NEt3AlMe3 molecules. The axiality of the Dy3+ crystal fields are perturbed by these equatorial interactions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::674f4ba1e689500bf95b7e189dececd9
https://doi.org/10.26434/chemrxiv.10312304
https://doi.org/10.26434/chemrxiv.10312304
Autor:
Francisco Lopez Calahorra, Josep Maria Bofill, Iberio de P. R Moreira, Alistair Fielding, Nicholas Chilton, Guillermo Albareda, Rosendo Valero, Daniel Reta, Carlos Heras
The formation of stable organic biradicals by a deprotonation process is reported for a series of conjugated heterocycles that share a Ph-N(H)-2-thiazole structural motif. We characterise the paramagnetic electronic ground state by means of continuou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::823e035ccada8d2233d5e416ded96e86
https://doi.org/10.26434/chemrxiv.10101419
https://doi.org/10.26434/chemrxiv.10101419
Autor:
David Mills, Hannah Nicholas, Michele Vonci, Conrad Goodwin, Richard Winpenny, Eric J. L. McInnes, Nicholas Chilton, Siobhan Murphy, Song Loo Wei, Daniel Cassim
Synthesis of bent, formally two-coordinate lanthanide(III) cations. Characterization by multinuclear NMR, EPR, UV/Vis/NIR and ATR-IR spectroscopy, single crystal XRD, magnetic measurements, elemental analysis and ab initio calculations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56ebe1572133ce9d4528b1f9c2f1eb19
https://doi.org/10.26434/chemrxiv.7952063
https://doi.org/10.26434/chemrxiv.7952063
Autor:
Nicholas Chilton, Richard Winpenny, Floriana Tuna, David Collison, George F. S. Whitehead, Andreas Kostopoulos, Marcus J. Giansiracusa
We report a six coordinate DyIII single-molecule magnet(SMM) with an energy barrier of 1110 K for thermal relaxation ofmagnetization. The sample shows no retention of magnetizationeven at 2 K and this led us to find a good correlation between thebloc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf5f77ae7cfffc33576535f8cdf203cd
https://doi.org/10.26434/chemrxiv.7067669
https://doi.org/10.26434/chemrxiv.7067669
Autor:
Ana Maria Ariciu, David H. Woen, Daniel N. Huh, Lydia Nodaraki, Andreas Kostopoulos, Conrad Goodwin, Nicholas Chilton, Eric J. L. McInnes, Richard Winpenny, William J. Evans, Floriana Tuna
Using electron spins within molecules for quantum information processing (QIP) was first proposed by Leuenberger and Loss (1), who showed how the Grover algorithm could be mapped onto a Mn12 cage (2). Since then several groups have examined two-level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d9fb5a1afe044d4974c2189e06bcd21
https://doi.org/10.26434/chemrxiv.7067645
https://doi.org/10.26434/chemrxiv.7067645