Magnetic studies of the metal–insulator transition in CuIr2S4−xSex (x=0, 0.1, and 4)

P. Somasundaram; J. M. Honig; T. M. Pekarek; B. C. Crooker

doi:10.1063/1.362318

Magnetic studies of the metal–insulator transition in CuIr2S4−xSex (x=0, 0.1, and 4)

P. Somasundaram, J. M. Honig, T. M. Pekarek, B. C. Crooker

Purdue University

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

Abstract

Magnetic properties and the metal–insulator transition in CuIr2S4−xSex with x=0.0, 0.1, and 4.0 were investigated. CuIr2S3.9Se0.1 exhibits a transition from paramagnetism (M/H=+1.3×10−7 emu/g G) at higher temperatures to diamagnetism (M/H=−1.5×10−7 emu/g G) at lower temperatures and exhibits hysteresis on heating and cooling. The transition on warming in CuIr2S3.9Se0.1 occurs at a lower temperature (200 K) than in CuIr2S4 (218 K) and is not observed in CuIr2Se4.

Original language	American English
Journal	Journal of Applied Physics
Volume	79
DOIs	https://doi.org/10.1063/1.362318
State	Published - Jan 1 1996
Externally published	Yes

Disciplines

Physics
Quantum Physics
Condensed Matter Physics

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title = "Magnetic studies of the metal–insulator transition in CuIr2S4−xSex (x=0, 0.1, and 4)",

abstract = "Magnetic properties and the metal–insulator transition in CuIr2S4−xSex with x=0.0, 0.1, and 4.0 were investigated. CuIr2S3.9Se0.1 exhibits a transition from paramagnetism (M/H=+1.3×10−7 emu/g G) at higher temperatures to diamagnetism (M/H=−1.5×10−7 emu/g G) at lower temperatures and exhibits hysteresis on heating and cooling. The transition on warming in CuIr2S3.9Se0.1 occurs at a lower temperature (200 K) than in CuIr2S4 (218 K) and is not observed in CuIr2Se4.",

author = "P. Somasundaram and Honig, {J. M.} and Pekarek, {T. M.} and Crooker, {B. C.}",

note = "Magnetic studies of the metal-insulator transition in CuIr 2S 4 - xSe x (x=0, 0.1, and 4)",

year = "1996",

month = jan,

day = "1",

doi = "10.1063/1.362318",

language = "American English",

volume = "79",

journal = "Journal of Applied Physics",

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TY - JOUR

T1 - Magnetic studies of the metal–insulator transition in CuIr2S4−xSex (x=0, 0.1, and 4)

AU - Somasundaram, P.

AU - Honig, J. M.

AU - Pekarek, T. M.

AU - Crooker, B. C.

N1 - Magnetic studies of the metal-insulator transition in CuIr 2S 4 - xSe x (x=0, 0.1, and 4)

PY - 1996/1/1

Y1 - 1996/1/1

N2 - Magnetic properties and the metal–insulator transition in CuIr2S4−xSex with x=0.0, 0.1, and 4.0 were investigated. CuIr2S3.9Se0.1 exhibits a transition from paramagnetism (M/H=+1.3×10−7 emu/g G) at higher temperatures to diamagnetism (M/H=−1.5×10−7 emu/g G) at lower temperatures and exhibits hysteresis on heating and cooling. The transition on warming in CuIr2S3.9Se0.1 occurs at a lower temperature (200 K) than in CuIr2S4 (218 K) and is not observed in CuIr2Se4.

AB - Magnetic properties and the metal–insulator transition in CuIr2S4−xSex with x=0.0, 0.1, and 4.0 were investigated. CuIr2S3.9Se0.1 exhibits a transition from paramagnetism (M/H=+1.3×10−7 emu/g G) at higher temperatures to diamagnetism (M/H=−1.5×10−7 emu/g G) at lower temperatures and exhibits hysteresis on heating and cooling. The transition on warming in CuIr2S3.9Se0.1 occurs at a lower temperature (200 K) than in CuIr2S4 (218 K) and is not observed in CuIr2Se4.

UR - http://adsabs.harvard.edu/abs/1996JAP....79.5401S

U2 - 10.1063/1.362318

DO - 10.1063/1.362318

M3 - Article

SN - 1089-7550

VL - 79

JO - Journal of Applied Physics

JF - Journal of Applied Physics

ER -

Magnetic studies of the metal–insulator transition in CuIr2S4−xSex (x=0, 0.1, and 4)

Abstract

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