Organic and molecular magnets

SJ Blundell, FL Pratt - Journal of Physics: Condensed Matter, 2004 - iopscience.iop.org
Historically most materials in magnetic applications are based on inorganic materials.
Recently, however, organic and molecular materials have begun to show increasing …

Molecular Network Approach to Anisotropic Ising Lattices: Parsing Magnetization Dynamics in Er3+ Systems with 0–3-Dimensional Spin Interactivity

AP Orlova, MS Varley, MG Bernbeck… - Journal of the …, 2023 - ACS Publications
We present a wide-ranging interrogation of the border between single-molecule and solid-
state magnetism through a study of erbium-based Ising-type magnetic compounds with a …

A stable and strongly ferromagnetic Fe17O10 cluster with an accordion-like structure

L Geng, X Yu, Z Luo - Communications Chemistry, 2023 - nature.com
Isolated clusters are ideal systems for tailoring molecule-based magnets and investigating
the evolution of magnetic order from microscopic to macroscopic regime. We have prepared …

“Switching on” the properties of single-molecule magnetism in triangular manganese (III) complexes

TC Stamatatos, D Foguet-Albiol, SC Lee… - Journal of the …, 2007 - ACS Publications
The reaction between oxide-centered, triangular [MnIII3O (O2CR) 6 (py) 3](ClO4)(R= Me (1),
Et (2), Ph (3)) compounds and methyl 2-pyridyl ketone oxime (mpkoH) affords a new family …

The Properties of the [Mn12O12(O2CR)16(H2O)4] Single-Molecule Magnets in Truly Axial Symmetry:  [Mn12O12(O2CCH2Br)16(H2O)4]·4CH2Cl2

NE Chakov, SC Lee, AG Harter, PL Kuhns… - Journal of the …, 2006 - ACS Publications
Detailed studies are reported of a Mn12 single-molecule magnet (SMM) in truly axial
(tetragonal) symmetry. The complex is [Mn12O12 (O2CCH2Br) 16 (H2O) 4]⊙ 4CH2Cl2 (2⊙ …

New directions in electron paramagnetic resonance spectroscopy on molecular nanomagnets

J Van Slageren - EPR Spectroscopy: Applications in Chemistry and …, 2012 - Springer
Recent developments and results in the area of electron paramagnetic resonance (EPR) in
molecular nanomagnetism are reviewed. Emphasis is placed on unconventional …

Definitive Spectroscopic Determination of the Transverse Interactions Responsible <?format ?>for the Magnetic Quantum Tunneling in -Acetate

S Hill, RS Edwards, SI Jones, NS Dalal, JM North - Physical review letters, 2003 - APS
We present detailed angle-dependent single crystal electron paramagnetic resonance
(EPR) data for field rotations in the hard plane of the S= 10 single molecule magnet M n 12 …

Single-Molecule Magnets:  Preparation and Properties of Low Symmetry [Mn4O3(O2CPh-R)4(dbm)3] Complexes with S = 9/2

N Aliaga-Alcalde, RS Edwards, SO Hill… - Journal of the …, 2004 - ACS Publications
The preparation and properties of [Mn4O3 (O2CPh-R) 4 (dbm) 3](R= H, p-Me, p-OMe, and o-
Cl; dbm-is the anion of dibenzoylmethane) single-molecule magnets (SMMs) with virtual CS …

Discrete easy-axis tilting in -acetate, as determined by EPR: Implications for the magnetic quantum tunneling mechanism

S Takahashi, RS Edwards, JM North, S Hill… - Physical Review B …, 2004 - APS
The variation with microwave frequency and temperature of previously reported anomalous
peaks in the EPR spectra of Mn 12-acetate, under large transverse fields, reveals that the …

Probing the local site environments in Mn: CdSe quantum dots

W Zheng, Z Wang, J Wright, B Goundie… - The Journal of …, 2011 - ACS Publications
A quantum dot (QD) contains a well-defined surface passivated by ligands and a bulklike
core. The effect of surface passivation and lattice truncation on local structural and electronic …