[HTML][HTML] Quantum phase transitions probed by EPR spectra in dimeric spin arrays with supramolecular couplings
R Calvo, RP Sartoris, OR Nascimento, M Šedivý… - Coordination Chemistry …, 2023 - Elsevier
Dimeric compounds with nearly isolated molecular units (d-units) having pairs of spins s 1
and s 2 coupled by antiferromagnetic (AFM) exchange H 0=-J 0 s 1· s 2 are non-trivial …
and s 2 coupled by antiferromagnetic (AFM) exchange H 0=-J 0 s 1· s 2 are non-trivial …
Copper (II) cation and bathophenanthroline coordination enhance therapeutic effects of naringenin against lung tumor cells
JY Caro-Ramirez, MG Rivas, PJ Gonzalez… - BioMetals, 2022 - Springer
The development of new anticancer compounds is one of the challenges of bioinorganic
and medicinal chemistry. Naringenin and its metal complexes have been recognized as …
and medicinal chemistry. Naringenin and its metal complexes have been recognized as …
Exchange couplings and quantum phases in two dissimilar arrays of similar copper dinuclear units
RP Sartoris, VT Santana, E Freire, RF Baggio… - Dalton …, 2020 - pubs.rsc.org
To investigate the magnetic properties and the spin entanglement of dinuclear arrays, we
prepared compounds [{Cu (pAB)(phen) H2O} 2· NO3· pABH· 2H2O], 1, and [Cu2 (pAB) 2 …
prepared compounds [{Cu (pAB)(phen) H2O} 2· NO3· pABH· 2H2O], 1, and [Cu2 (pAB) 2 …
Magnetic-field-tuned phase transition of a molecular material from the isolated-spin to the coupled-spin regime
VT Santana, BN Cunha, AM Plutín… - Physical Chemistry …, 2019 - pubs.rsc.org
We report the preparation, X-ray structure, chemical properties, and electron paramagnetic
resonance (EPR) studies at Q and X-bands and temperature (mainly) T= 293 K of powder …
resonance (EPR) studies at Q and X-bands and temperature (mainly) T= 293 K of powder …
[HTML][HTML] The crystal structure, lattice dynamics and specific heat of M (C2H8N2) Cl2 (M= Zn, Cu) metal-organic compounds
R Tarasenko, O Vinnik, I Potočňák… - Materials Today …, 2022 - Elsevier
Comparative analysis of structural and physical properties of Cu (en) Cl 2 and Zn (en) Cl 2
(en= ethylenediamine) metal-organic compounds was performed. In Cu (en) Cl 2 the …
(en= ethylenediamine) metal-organic compounds was performed. In Cu (en) Cl 2 the …
Exotic ground states and excitations in quantum magnets
SPM Curley - 2021 - wrap.warwick.ac.uk
Within this thesis I will outline experimental and theoretical investigations on five quantum
magnets, which are primarily composed of lattices of transition-metal ions joined via …
magnets, which are primarily composed of lattices of transition-metal ions joined via …
[PDF][PDF] Rafael Calvo
R Calvo - acacimesfe.org
Great advances in dinuclear units (DUs) have been achieved since the pioneering electron
paramagnetic resonance (EPR) study of Bleaney and Bowers1 on dinuclear copper acetate …
paramagnetic resonance (EPR) study of Bleaney and Bowers1 on dinuclear copper acetate …