Synthesis, crystal structure, and properties of KSbO 3-type Bi 3Mn 1.9Te 1.1O 11

Man Rong Li; Maria Retuerto; Yong Bok Go; Thomas J. Emge; Mark Croft; Alex Ignatov; Kandalam V. Ramanujachary; Walid Dachraoui; Joke Hadermann; Mei Bo Tang; Jing Tai Zhao; Martha Greenblatt

doi:10.1016/j.jssc.2012.07.038

Synthesis, crystal structure, and properties of KSbO ₃-type Bi ₃Mn _1.9Te _1.1O ₁₁

Man Rong Li, Maria Retuerto, Yong Bok Go, Thomas J. Emge, Mark Croft, Alex Ignatov, Kandalam V. Ramanujachary, Walid Dachraoui, Joke Hadermann, Mei Bo Tang, Jing Tai Zhao, Martha Greenblatt

Chemistry

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17 Scopus citations

Abstract

Single crystals of Bi ₃Mn _1.9Te _1.1O ₁₁ were prepared from NaClKCl flux. This compound adopts KSbO ₃-type crystal structure as evidenced by electron and single crystal X-ray diffraction analysis. The three-dimensional channel structure is formed by corner-sharing octahedral (Mn _0.63Te _0.37) ₂O ₁₀ dimers and two identical (Bi1) ₄(Bi2) ₂ interpenetrating lattices. The intra-dimer Mn/Te-Mn/Te distances in Bi ₃Mn _1.9Te _1.1O ₁₁ are short and are consistent with weak metal-metal interactions. The mixed oxidation state of manganese and the edge-sharing octahedral features are confirmed by X-ray near edge absorption spectroscopy measurements, which indicate Bi ₃(Mn ^III _1.1Mn ^IV _0.8)Te ^VI _1.1O ₁₁ with 57.7% Mn ³ and 42.3% Mn ⁴. The partial substitution of Te for Mn perturbs long-range magnetic interactions, thereby destroying the ferromagnetic ordering found in Bi ₃Mn ₃O ₁₁ (T _C=150 K).

Original language	English (US)
Pages (from-to)	543-549
Number of pages	7
Journal	Journal of Solid State Chemistry
Volume	197
DOIs	https://doi.org/10.1016/j.jssc.2012.07.038
State	Published - Jan 2013

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Ceramics and Composites
Condensed Matter Physics
Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/j.jssc.2012.07.038

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@article{e1a82398e876424a8114d26015654f1c,

title = "Synthesis, crystal structure, and properties of KSbO 3-type Bi 3Mn 1.9Te 1.1O 11 ",

abstract = "Single crystals of Bi 3Mn 1.9Te 1.1O 11 were prepared from NaClKCl flux. This compound adopts KSbO 3-type crystal structure as evidenced by electron and single crystal X-ray diffraction analysis. The three-dimensional channel structure is formed by corner-sharing octahedral (Mn 0.63Te 0.37) 2O 10 dimers and two identical (Bi1) 4(Bi2) 2 interpenetrating lattices. The intra-dimer Mn/Te-Mn/Te distances in Bi 3Mn 1.9Te 1.1O 11 are short and are consistent with weak metal-metal interactions. The mixed oxidation state of manganese and the edge-sharing octahedral features are confirmed by X-ray near edge absorption spectroscopy measurements, which indicate Bi 3(Mn III 1.1Mn IV 0.8)Te VI 1.1O 11 with 57.7% Mn 3 and 42.3% Mn 4. The partial substitution of Te for Mn perturbs long-range magnetic interactions, thereby destroying the ferromagnetic ordering found in Bi 3Mn 3O 11 (T C=150 K).",

author = "Li, {Man Rong} and Maria Retuerto and {Bok Go}, Yong and Emge, {Thomas J.} and Mark Croft and Alex Ignatov and Ramanujachary, {Kandalam V.} and Walid Dachraoui and Joke Hadermann and Tang, {Mei Bo} and Zhao, {Jing Tai} and Martha Greenblatt",

year = "2013",

month = jan,

doi = "10.1016/j.jssc.2012.07.038",

language = "English (US)",

volume = "197",

pages = "543--549",

journal = "Journal of Solid State Chemistry",

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TY - JOUR

T1 - Synthesis, crystal structure, and properties of KSbO 3-type Bi 3Mn 1.9Te 1.1O 11

AU - Li, Man Rong

AU - Retuerto, Maria

AU - Bok Go, Yong

AU - Emge, Thomas J.

AU - Croft, Mark

AU - Ignatov, Alex

AU - Ramanujachary, Kandalam V.

AU - Dachraoui, Walid

AU - Hadermann, Joke

AU - Tang, Mei Bo

AU - Zhao, Jing Tai

AU - Greenblatt, Martha

PY - 2013/1

Y1 - 2013/1

N2 - Single crystals of Bi 3Mn 1.9Te 1.1O 11 were prepared from NaClKCl flux. This compound adopts KSbO 3-type crystal structure as evidenced by electron and single crystal X-ray diffraction analysis. The three-dimensional channel structure is formed by corner-sharing octahedral (Mn 0.63Te 0.37) 2O 10 dimers and two identical (Bi1) 4(Bi2) 2 interpenetrating lattices. The intra-dimer Mn/Te-Mn/Te distances in Bi 3Mn 1.9Te 1.1O 11 are short and are consistent with weak metal-metal interactions. The mixed oxidation state of manganese and the edge-sharing octahedral features are confirmed by X-ray near edge absorption spectroscopy measurements, which indicate Bi 3(Mn III 1.1Mn IV 0.8)Te VI 1.1O 11 with 57.7% Mn 3 and 42.3% Mn 4. The partial substitution of Te for Mn perturbs long-range magnetic interactions, thereby destroying the ferromagnetic ordering found in Bi 3Mn 3O 11 (T C=150 K).

AB - Single crystals of Bi 3Mn 1.9Te 1.1O 11 were prepared from NaClKCl flux. This compound adopts KSbO 3-type crystal structure as evidenced by electron and single crystal X-ray diffraction analysis. The three-dimensional channel structure is formed by corner-sharing octahedral (Mn 0.63Te 0.37) 2O 10 dimers and two identical (Bi1) 4(Bi2) 2 interpenetrating lattices. The intra-dimer Mn/Te-Mn/Te distances in Bi 3Mn 1.9Te 1.1O 11 are short and are consistent with weak metal-metal interactions. The mixed oxidation state of manganese and the edge-sharing octahedral features are confirmed by X-ray near edge absorption spectroscopy measurements, which indicate Bi 3(Mn III 1.1Mn IV 0.8)Te VI 1.1O 11 with 57.7% Mn 3 and 42.3% Mn 4. The partial substitution of Te for Mn perturbs long-range magnetic interactions, thereby destroying the ferromagnetic ordering found in Bi 3Mn 3O 11 (T C=150 K).

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JO - Journal of Solid State Chemistry

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ER -

Synthesis, crystal structure, and properties of KSbO ₃-type Bi ₃Mn _1.9Te _1.1O ₁₁

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