Nanometer structural columns and frustration of magnetic ordering in Nb12O29

E. N. Andersen; T. Klimczuk; V. L. Miller; H. W. Zandbergen; R. J. Cava

doi:10.1103/PhysRevB.72.033413

Nanometer structural columns and frustration of magnetic ordering in Nb12O29

E. N. Andersen, T. Klimczuk, V. L. Miller, H. W. Zandbergen, R. J. Cava

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

16 Scopus citations

Abstract

Single phase samples of the monoclinic and orthorhombic polymorphs of Nb12O29 have been identified and isolated. These polymorphs have different arrangements of nanometer dimension structural columns of ReO3-type niobium oxygen arrays: They differ in structure after a 3-nm translation in one of three dimensions while being the same in the other two. Magnetic susceptibility measurements show that one polymorph displays an antiferromagnetic transition at 12K, along with short-range order fluctuations up to 25K, while the other shows strict Curie-Weiss behavior down to 2K.

Original language	English (US)
Article number	033413
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	72
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevB.72.033413
State	Published - Jul 15 2005

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1103/PhysRevB.72.033413

Cite this

@article{664695cac4df4330b1e722e4c3e2b30f,

title = "Nanometer structural columns and frustration of magnetic ordering in Nb12O29",

abstract = "Single phase samples of the monoclinic and orthorhombic polymorphs of Nb12O29 have been identified and isolated. These polymorphs have different arrangements of nanometer dimension structural columns of ReO3-type niobium oxygen arrays: They differ in structure after a 3-nm translation in one of three dimensions while being the same in the other two. Magnetic susceptibility measurements show that one polymorph displays an antiferromagnetic transition at 12K, along with short-range order fluctuations up to 25K, while the other shows strict Curie-Weiss behavior down to 2K.",

author = "Andersen, {E. N.} and T. Klimczuk and Miller, {V. L.} and Zandbergen, {H. W.} and Cava, {R. J.}",

year = "2005",

month = jul,

day = "15",

doi = "10.1103/PhysRevB.72.033413",

language = "English (US)",

volume = "72",

journal = "Physical Review B - Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Physical Society",

number = "3",

}

TY - JOUR

T1 - Nanometer structural columns and frustration of magnetic ordering in Nb12O29

AU - Andersen, E. N.

AU - Klimczuk, T.

AU - Miller, V. L.

AU - Zandbergen, H. W.

AU - Cava, R. J.

PY - 2005/7/15

Y1 - 2005/7/15

N2 - Single phase samples of the monoclinic and orthorhombic polymorphs of Nb12O29 have been identified and isolated. These polymorphs have different arrangements of nanometer dimension structural columns of ReO3-type niobium oxygen arrays: They differ in structure after a 3-nm translation in one of three dimensions while being the same in the other two. Magnetic susceptibility measurements show that one polymorph displays an antiferromagnetic transition at 12K, along with short-range order fluctuations up to 25K, while the other shows strict Curie-Weiss behavior down to 2K.

AB - Single phase samples of the monoclinic and orthorhombic polymorphs of Nb12O29 have been identified and isolated. These polymorphs have different arrangements of nanometer dimension structural columns of ReO3-type niobium oxygen arrays: They differ in structure after a 3-nm translation in one of three dimensions while being the same in the other two. Magnetic susceptibility measurements show that one polymorph displays an antiferromagnetic transition at 12K, along with short-range order fluctuations up to 25K, while the other shows strict Curie-Weiss behavior down to 2K.

UR - http://www.scopus.com/inward/record.url?scp=33749158970&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33749158970&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.72.033413

DO - 10.1103/PhysRevB.72.033413

M3 - Article

AN - SCOPUS:33749158970

SN - 1098-0121

VL - 72

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 3

M1 - 033413

ER -

Nanometer structural columns and frustration of magnetic ordering in Nb12O29

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this