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Title: Structural studies on doped MnTiO{sub 3}

Abstract

We investigate here the temperature evolution of dc susceptibility and x-ray diffraction patterns of MnTi{sub 0.8}Ru{sub 0.2}O{sub 3}. With increase in doping, a broad peak and a sharp peak is observed ~ 75 and 48 K, respectively in the dc susceptibility data. The broad peak corresponds to the 2 dimensional antiferromagnetic structure and the sharp peak to T{sub N}. The sharpness of T{sub N} suggests stronger 3 dimensional character. This is well depicted in the temperature dependent lattice parameters also. These results provide playground for understanding the role of Ti ions, dimensional cross over on the exotic properties exhibited by them.

Authors:
 [1]
  1. School of Basic sciences, Indian Institute of Technology Mandi - Kamand, Himachal Pradesh-175005 (India)
Publication Date:
OSTI Identifier:
22608908
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1731; Journal Issue: 1; Conference: DAE solid state physics symposium 2015, Uttar Pradesh (India), 21-25 Dec 2015; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ANTIFERROMAGNETISM; CRYSTAL STRUCTURE; DOPED MATERIALS; LATTICE PARAMETERS; MAGNETIC SUSCEPTIBILITY; MANGANESE COMPOUNDS; NEEL TEMPERATURE; RUTHENIUM COMPOUNDS; TEMPERATURE DEPENDENCE; THREE-DIMENSIONAL CALCULATIONS; THREE-DIMENSIONAL LATTICES; TITANATES; TITANIUM IONS; TWO-DIMENSIONAL SYSTEMS; X-RAY DIFFRACTION

Citation Formats

Maurya, R. K., E-mail: rkumar.0121@gmail.com, and Bindu, R. Structural studies on doped MnTiO{sub 3}. United States: N. p., 2016. Web. doi:10.1063/1.4948217.
Maurya, R. K., E-mail: rkumar.0121@gmail.com, & Bindu, R. Structural studies on doped MnTiO{sub 3}. United States. doi:10.1063/1.4948217.
Maurya, R. K., E-mail: rkumar.0121@gmail.com, and Bindu, R. Mon . "Structural studies on doped MnTiO{sub 3}". United States. doi:10.1063/1.4948217.
@article{osti_22608908,
title = {Structural studies on doped MnTiO{sub 3}},
author = {Maurya, R. K., E-mail: rkumar.0121@gmail.com and Bindu, R.},
abstractNote = {We investigate here the temperature evolution of dc susceptibility and x-ray diffraction patterns of MnTi{sub 0.8}Ru{sub 0.2}O{sub 3}. With increase in doping, a broad peak and a sharp peak is observed ~ 75 and 48 K, respectively in the dc susceptibility data. The broad peak corresponds to the 2 dimensional antiferromagnetic structure and the sharp peak to T{sub N}. The sharpness of T{sub N} suggests stronger 3 dimensional character. This is well depicted in the temperature dependent lattice parameters also. These results provide playground for understanding the role of Ti ions, dimensional cross over on the exotic properties exhibited by them.},
doi = {10.1063/1.4948217},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1731,
place = {United States},
year = {2016},
month = {5}
}