Preparation and characterization of PbSe nanopowder and quasi-ceramics

Journal Article · Tue Jan 15 00:00:00 EST 2013 · Crystallography Reports

DOI:https://doi.org/10.1134/S1063774513010197· OSTI ID:22156457

Shimko, A. N., E-mail: [e-mail]; Malashkevich, G. E., E-mail: [e-mail]; Belkov, M. V., E-mail: [e-mail] ^[1]; Osipovich, N. P., E-mail: [e-mail] ^[2]

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1. B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus (Belarus)
2. Belarusian State University, Physico-Chemical Research Institute (Belarus)

By means of the reduction of Pb(II) and Se(IV) with hydrazine, oval monodispersed PbSe nanoparticles characterized by sizes {approx}100 nm and the cubic symmetry were obtained. Their compaction and sintering into quasi-ceramic state were performed. The samples were investigated by means of scanning electron microscopy, X-ray diffraction and FTIR spectroscopy. The results obtained are discussed.

• OSTI ID: 22156457
• Journal Information: Crystallography Reports, Vol. 58, Issue 1; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7745
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
CERAMICS
FOURIER TRANSFORMATION
HYDRAZINE
INFRARED SPECTRA
LEAD SELENIDES
NANOSTRUCTURES
PARTICLES
POWDERS
SCANNING ELECTRON MICROSCOPY
SINTERING
SPECTROSCOPY
X-RAY DIFFRACTION