S. N. Nikolaev, V. S. Krivobok, I. I. Usmanov, E. A. Ekimov, K. M. Kondrina, P. V. Enkovich
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引用次数: 0
Abstract
The rhombohedral (R3) phase of molybdenum disulfide (MoS2) is synthesized from elemental components at high temperatures and pressures. The crystal structure and lattice constants are determined by full-profile X-ray diffraction analysis of the synthesized powder. Scanning electron microscopy in combination with energy-dispersive X-ray microanalysis confirms the formation of layered crystals with the elemental composition of Mo and S in the ratio of 1 : 2. Luminescence spectra of the 3R-MoS2 bilayer transferred onto a SiO2/Si substrate demonstrate narrow emission lines characteristic of low-defect materials.
期刊介绍：
Bulletin of the Lebedev Physics Institute is an international peer reviewed journal that publishes results of new original experimental and theoretical studies on all topics of physics: theoretical physics; atomic and molecular physics; nuclear physics; optics; lasers; condensed matter; physics of solids; biophysics, and others.
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