277 citations · 399 across the 7 of their papers we have counts for
7 papers
Magic angle effects in a trigonal Mn(III)3 cluster: deconstruction of a single-molecule magnet
Jonathan Marbey, Pei-Rung Gan, En-Che Yang +1
We present angle-dependent high-frequency EPR studies on a single-crystal of a trigonal Mn3 cluster with an unusual structure in which the local magnetic easy-axes of the constitue…
Limitations of the Giant Spin Hamiltonian in Explaining Magnetization Tunneling in a Single-Molecule Magnet
A. Wilson, J. Lawrence, E-C. Yang +3
EPR studies of a Ni4 single-molecule magnet yield the zero-field-splitting (zfs) parameters, D, B40 and B44, based on a giant spin approximation (GSA) with S = 4. Experiments on an…
Origin of the fast magnetization tunneling in the single-molecule magnet [Ni(hmp)(tBuEtOH)Cl]4
C. Kirman, J. Lawrence, S. Hill +2
We present high-frequency angle-dependent EPR data for crystals of [NixZn1-x(hmp)(t-BuEtOH)Cl]4 (x = 1 and 0.02). The x = 1 complex behaves as a single-molecule magnet at low tempe…
Single-Molecule Magnets: High-Field Electron Paramagnetic Resonance Evaluation of the Single-Ion Zero-Field Interaction in a Zn3Ni Complex
En-Che Yang, Cem Kirman, Jon Lawrence +4
High-field electron paramagnetic resonance (HFEPR) spectra were collected at several frequencies for single crystal [Zn3.91Ni0.09(hmp)4(dmb)4Cl4] (1), where dmb is 3,3-dimethyl-1-b…
Electronic structure and magnetic anisotropy for nickel-based molecular magnets
Kyungwha Park, En-Che Yang, David N. Hendrickson
Recent magnetic measurements on tetra-nickel molecular magnets [Ni(hmp)(ROH)Cl], where R=CH, CHCH, or (CH)C(CH) and hmp is the monoanion of 2-hy…
Quantum Coherence between High Spin Superposition States of Single Molecule Magnet Ni
E. del Barco, A. D. Kent, E. C. Yang +1
Magnetic quantum tunneling in a single molecule magnet (SMM) has been studied in experiments that combine microwave spectroscopy with high sensitivity magnetic measurements. By mon…