Paper Titles

The Analysis of Composite Particle Board Based on Mushroom Growing Media Waste
p.210

Solvent Effect on Bond Dissociation Enthalpy (BDE) of Tetrahydrocurcumin: A Theoretical Study
p.215

The Effects of Split Valence Basis Sets on Muon Hyperfine Interaction in Guanine Nucleobase and Nucleotide Structures
p.222

Predicting Notable Radical Scavenging Sites of Gnetin C Using Density Functional Theory
p.229

Synthesis and Characterization of Magnetic Rubidium Superoxide, RbO₂
p.237

Electrical Transport Properties of Perovskite La_0.7Sr_0.2Ba_0.1Mn_1-_xNi_xO₃(x = 0 and 0.1) Manganite
p.243

The Doping Effects of SiC and Carbon Nanotubes on the Manufacture of Superconducting Monofilament MgB₂ Wires
p.249

Magnetic Properties of YBa₂Cu₃O₆ Studied by Density Functional Theory Calculations
p.257

Enhanced Room-Temperature Ferromagnetism in Superconducting Pr_2-_xCe_xCuO₄ Nanoparticles
p.263

HomeMaterials Science ForumMaterials Science Forum Vol. 966Synthesis and Characterization of Magnetic...

Synthesis and Characterization of Magnetic Rubidium Superoxide, RbO₂

Article Preview

Abstract:

Polycrystalline rubidium superoxide (RbO₂) has been synthesized by using solution method followed by the reaction process under the cooling condition of-40 °C. X-ray Powder Diffraction (XRD) spectra showed that RbO₂ was successfully synthesized by this method. The magnetic susceptibility and pulsed muon spin relaxation (μSR) measurements were carried out in order to study the magnetic properties of RbO₂.

You might also be interested in these eBooks

Functional Properties of Modern Materials II

Info:

Periodical:

Materials Science Forum (Volume 966)

Pages:

237-242

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.966.237

Citation:

Cite this paper

Online since:

August 2019

Authors:

Fahmi Astuti*, Mizuki Miyajima, Takahito Fukuda, Masashi Kodani, Takehito Nakano, Takashi Kambe, Isao Watanabe

Keywords:

Magnetic Properties, Muon Spin Relaxation (μSR), Polycristalline RbO₂, XRD

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

* - Corresponding Author

[1] M. Labhart, D. Raoux, W. Känzig, and M. Bösch, Magnetic order in 2p-electron systems: Electron paramagnetic resonance and antiferromagnetic resonance in the alkali hyperoxides KO2, RbO2, and CsO2, Phys. Rev. B 20 (1979) 53-70.

[2] M. Rosenfeld, M. Ziegler, and W. Känzig, X-ray study of the low temperature phases of alkali hyperoxides, Helv. Phys. Acta 51 (1978) 298-320.

[3] W. Hesse, M. Jansen, and W. Schnick, Recent results in solid state chemistry of ionic ozonides, hyperoxides, and peroxides, Prog. Solid. St. Chem 19 (1989) 47-110.

DOI: 10.1016/0079-6786(89)90006-x

[4] S. E. Stephanou, W. H. Schechter, W. J. Argersinger, and J. Kleinberg, The absorption of oxygen by sodium peroxide: Preparation and magnetic properties of sodium superoxide, J. Am. Chem. Soc. 71 (1949) 1819-1821.

DOI: 10.1021/ja01173a083

[5] I. I. Vol'nov, Peroxides, Superoxides, and Ozonides of Alkali and Alkaline Earth Metals (edited by A. W. Petrocelli), Plenum Press, New York, (1966).

DOI: 10.1007/978-1-4684-8252-2_5

[6] H. G. Smith, R. M. Nicklow, L. J. Raubenheimer, and M. K. Wilkinson, Antiferromagnetism in Potassium Superoxide KO2, J. Appl. Phys. 37 (1966) 1047-1049.

DOI: 10.1063/1.1708328

[7] S. Riyadi, B. Zhang, R.A. de Groot, A. Caretta, P. H. M. Van Loosdrecht, T. T. M. Palstra, and G. R. Blake, Antiferromagnetic S=1/2 spin chain driven by p-orbital ordering in CsO2, Phys. Rev. Lett. 108 (2012) 217206-(1-5).

[8] M. Klanjšek, D. Arčon, A. Sans, P. Adler, M. Jansen, and C. Felser, Phonon-modulated magnetic interactions and spin Tomonaga-Luttinger liquid in the p-orbital Antiferromagnet CsO2, Phys. Rev. Lett. 115 (2015) 057205-(1-6).

DOI: 10.1103/physrevlett.115.057205

[9] A. Zumsteg, M. Ziegler, W. Känzig, and M. Bösch, Magnetische und kalorische eigenschaften von alkali-hyperoxid-kristallen, Phys. Cond. Matter 17 (1974) 267-291.

DOI: 10.1007/978-3-662-39595-0_19

[10] M. A. Bösch, M. E. Lines, and M. Labhart, Magnetoelastic interactions in ionic π-electron systems: Magnetogyration, Phys. Rev. Lett. 45 (1980) 140-143.

DOI: 10.1103/physrevlett.45.140

[11] T. Knaflič, M. Klanjšek, A. Sans, P. Adler, M. Jansen, C. Felser and D. Arčon, One-dimensional quantum antiferromagnetism in the p-orbital CsO2 compound revealed by electron paramagnetic resonance, Phys. Rev. B 91 (2015) 174419-(1-5).

DOI: 10.1103/physrevb.91.174419

[12] Dudarev et al., Sov. Phys. Crystallogr. (English Translation) 18, (1974) 477.

[13] J. Winterlik, G. H. Fecher, and C. Felser, Challenging the prediction of anionogenic ferromagnetism for Rb4O6, J. Am. Chem. Soc 129, (2007) 6990-6991.

DOI: 10.1021/ja071490z

[14] S. Riyadi, S. Giriyapura, R. A. de Groot, A. Caretta, P. H. M. Van Loosdrecht, T. T. M. Palstra, and G. R. Blake, Ferromagnetic order from p-electrons in rubidium oxide, Chem. Mater. 23, (2011) 1578-1586.

DOI: 10.1021/cm103433r

[15] J. Winterlik, G. H. Fecher, C. A. Jenkins, S. Medvedev, and C. Felser, Exotic magnetism in the alkali sesquioxides Rb4O6 and Cs4O6, Phys. Rev. B 79, (2009) 214410-(1-6).

[16] A. J. Steele, Quantum magnetis probed with muon-spin relaxation, PhD Thesis (2011).

[17] F. Astuti, M. Miyajima, T. Nakano, T. Kambe and I. Watanabe, unpublished.