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Superconductivity in the layered compound LixNbO2
Nature, 1990SEVERAL classes of copper oxide compounds are high-temperature superconductors1–3; the highest known transition temperature (Tc) is 122 K for Tl2Ba2Ca2Cu3O11 (ref. 4). Superconductivity has also been observed in oxides containing early transition metals, but the superconducting transition temperatures are substantially lower.
Margret J. Geselbracht +2 more
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Photoluminescence of the layered compound CdInGaS4
Il Nuovo Cimento D, 1983The photoluminescence of the layered compound CdInGaS4 was measured and analysed. The broad emission band at about 1.95 eV was found to be composed of three bands peaking at 2.16, 1.98 and 1.76 eV at 4.8K. These bands are due to free-to-bound or donor-to-acceptor transitions. We have found a new emission band peaking at 2.38 eV.
T. Irie +3 more
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Chalcogenide misfit layer compounds
Journal of Alloys and Compounds, 1995Abstract Misfit layer chalcogenides (MX)1+x(TX2)m (M Sn, Pb, Sb, Bi, rare earth; T Ti, V, Cr, Nb, Ta; X S, Se; 0 ...
J. Rouxel, A. Meerschaut, G.A. Wiegers
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Optical Properties of Layer Compounds
1976This chapter is primarily concerned with the ways in which optical absorption/reflection measurements can give information about the electron energy band structure of layer crystals. Infrared measurements of the atomic vibration spectra are given at the end of the chapter.
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Layered compounds. XVII. Triple-layered metaparacyclophanes
Tetrahedron Letters, 1973Naoki Kannen +3 more
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Misfit layer compounds: Structures and physical properties
Progress in Solid State Chemistry, 1996openaire +2 more sources