Structural, Vibrational, and Magnetic Properties of MoS2/Cr2O3 Composites Synthesized by the Solid-State Technique

Structural, Vibrational, and Magnetic Properties of MoS2/Cr2O3 Composites Synthesized by the... (1−x) Cr O /xMoS (x = 0.25, 0.5, 0.75) were synthesized using the powder solid-state route. The structural, 2 3 2 morphological, vibrational, and magnetic properties of the as-prepared MoS /Cr O samples with different Cr O contents 2 2 3 2 3 have been studied by X-ray diffraction (XRD), scanning electron microscopy (SEM), infrared spectroscopy, Raman spectroscopy, and vibrating sample magnetometry (VSM), respectively. The X-ray diffraction results show the presence of the parent compounds (molybdenum disulfide (MoS ) and chromium oxide (Cr O )) in addition to a secondary phase 2 2 3 corresponding to chromium molybdenite Cr Mo O . Raman and IR spectra were recorded, and the observed modes 2 3 12 were analyzed and assigned to different normal modes of vibration. Magnetic characterizations revealed that all the series MoS /Cr O composites possess paramagnetic characteristics both at room temperature and at 30 K. Further, the maximum 2 2 3 of magnetization increased with the increase of Cr O content. 2 3 Keywords MoS · Cr O · Composite · Solid state · Magnetic properties · Vibrational properties 2 2 3 1 Introduction similar to silicon. Also, it can absorb visible light effec- tively due to http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Superconductivity and Novel Magnetism Springer Journals

Structural, Vibrational, and Magnetic Properties of MoS2/Cr2O3 Composites Synthesized by the Solid-State Technique

Loading next page...
 
/lp/springer_journal/structural-vibrational-and-magnetic-properties-of-mos2-cr2o3-kAuhgikHT5
Publisher
Springer Journals
Copyright
Copyright © 2018 by Springer Science+Business Media, LLC, part of Springer Nature
Subject
Physics; Strongly Correlated Systems, Superconductivity; Magnetism, Magnetic Materials; Condensed Matter Physics; Characterization and Evaluation of Materials
ISSN
1557-1939
eISSN
1557-1947
D.O.I.
10.1007/s10948-018-4713-9
Publisher site
See Article on Publisher Site

Abstract

(1−x) Cr O /xMoS (x = 0.25, 0.5, 0.75) were synthesized using the powder solid-state route. The structural, 2 3 2 morphological, vibrational, and magnetic properties of the as-prepared MoS /Cr O samples with different Cr O contents 2 2 3 2 3 have been studied by X-ray diffraction (XRD), scanning electron microscopy (SEM), infrared spectroscopy, Raman spectroscopy, and vibrating sample magnetometry (VSM), respectively. The X-ray diffraction results show the presence of the parent compounds (molybdenum disulfide (MoS ) and chromium oxide (Cr O )) in addition to a secondary phase 2 2 3 corresponding to chromium molybdenite Cr Mo O . Raman and IR spectra were recorded, and the observed modes 2 3 12 were analyzed and assigned to different normal modes of vibration. Magnetic characterizations revealed that all the series MoS /Cr O composites possess paramagnetic characteristics both at room temperature and at 30 K. Further, the maximum 2 2 3 of magnetization increased with the increase of Cr O content. 2 3 Keywords MoS · Cr O · Composite · Solid state · Magnetic properties · Vibrational properties 2 2 3 1 Introduction similar to silicon. Also, it can absorb visible light effec- tively due to

Journal

Journal of Superconductivity and Novel MagnetismSpringer Journals

Published: May 30, 2018

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off