Resonant quantum tunneling in a new tetranuclear iron(III)-based single-molecule magnet

M  Moragues-Canovas; P  Riviere; L  Ricard; C  Paulsen; W  Wernsdorfer; G  Rajaraman; E K  Brechin; T  Mallah

doi:10.1002/adma.200306479

Resonant quantum tunneling in a new tetranuclear iron(III)-based single-molecule magnet

M Moragues-Canovas, P Riviere, L Ricard, C Paulsen, W Wernsdorfer, G Rajaraman, E K Brechin, T Mallah

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

One of the challenges in molecular magnetism is the preparation of molecular clusters that behave as single-molecule magnets (SMMs).([1]) Such behavior, due to the slow relaxation of the magnetization below a given temperature, may open new horizons for one-molecule information storage-even though not above liquid-helium temperature for the time being. The number of polynuclear complexes that behave as SMMs is increasing and examples of V, Mn, Fe, Ni, and Co complexes can be found in the literature.([2]) But to date, SMMs based on iron(III) are still rare.

Original language	English
Pages (from-to)	1101-+
Number of pages	6
Journal	Advanced Materials
Volume	16
Issue number	13
DOIs	https://doi.org/10.1002/adma.200306479
Publication status	Published - 5 Jul 2004

Keywords / Materials (for Non-textual outputs)

HIGH-SPIN MOLECULES
MAGNETIZATION
SUSCEPTIBILITY
CLUSTERS
BEHAVIOR
HEXANUCLEAR
COMPLEX
STATE

Access to Document

10.1002/adma.200306479

Cite this

@article{ea483196ff5b43c79b14e431868663c9,

title = "Resonant quantum tunneling in a new tetranuclear iron(III)-based single-molecule magnet",

abstract = "One of the challenges in molecular magnetism is the preparation of molecular clusters that behave as single-molecule magnets (SMMs).([1]) Such behavior, due to the slow relaxation of the magnetization below a given temperature, may open new horizons for one-molecule information storage-even though not above liquid-helium temperature for the time being. The number of polynuclear complexes that behave as SMMs is increasing and examples of V, Mn, Fe, Ni, and Co complexes can be found in the literature.([2]) But to date, SMMs based on iron(III) are still rare.",

keywords = "HIGH-SPIN MOLECULES, MAGNETIZATION, SUSCEPTIBILITY, CLUSTERS, BEHAVIOR, HEXANUCLEAR, COMPLEX, STATE",

author = "M Moragues-Canovas and P Riviere and L Ricard and C Paulsen and W Wernsdorfer and G Rajaraman and Brechin, {E K} and T Mallah",

year = "2004",

month = jul,

day = "5",

doi = "10.1002/adma.200306479",

language = "English",

volume = "16",

pages = "1101--+",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley-Blackwell",

number = "13",

}

TY - JOUR

T1 - Resonant quantum tunneling in a new tetranuclear iron(III)-based single-molecule magnet

AU - Moragues-Canovas, M

AU - Riviere, P

AU - Ricard, L

AU - Paulsen, C

AU - Wernsdorfer, W

AU - Rajaraman, G

AU - Brechin, E K

AU - Mallah, T

PY - 2004/7/5

Y1 - 2004/7/5

N2 - One of the challenges in molecular magnetism is the preparation of molecular clusters that behave as single-molecule magnets (SMMs).([1]) Such behavior, due to the slow relaxation of the magnetization below a given temperature, may open new horizons for one-molecule information storage-even though not above liquid-helium temperature for the time being. The number of polynuclear complexes that behave as SMMs is increasing and examples of V, Mn, Fe, Ni, and Co complexes can be found in the literature.([2]) But to date, SMMs based on iron(III) are still rare.

AB - One of the challenges in molecular magnetism is the preparation of molecular clusters that behave as single-molecule magnets (SMMs).([1]) Such behavior, due to the slow relaxation of the magnetization below a given temperature, may open new horizons for one-molecule information storage-even though not above liquid-helium temperature for the time being. The number of polynuclear complexes that behave as SMMs is increasing and examples of V, Mn, Fe, Ni, and Co complexes can be found in the literature.([2]) But to date, SMMs based on iron(III) are still rare.

KW - HIGH-SPIN MOLECULES

KW - MAGNETIZATION

KW - SUSCEPTIBILITY

KW - CLUSTERS

KW - BEHAVIOR

KW - HEXANUCLEAR

KW - COMPLEX

KW - STATE

U2 - 10.1002/adma.200306479

DO - 10.1002/adma.200306479

M3 - Article

SN - 0935-9648

VL - 16

SP - 1101-+

JO - Advanced Materials

JF - Advanced Materials

IS - 13

ER -

Resonant quantum tunneling in a new tetranuclear iron(III)-based single-molecule magnet

Abstract

Keywords / Materials (for Non-textual outputs)

Access to Document

Fingerprint

Cite this