Titlebook: Be Beryllium; The Element. Physica Gudrun B?r,Lieselotte Berg,Vera Haase,Gudrun B?r,L Book 19938th edition Springer-Verlag Berlin Heidelber

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Electrical Properties,ever, Be is a good electrical conductor. Its conductivity at room temperature is only four times lower than that of Cu under the same conditions. Two effects contribute to this high conductivity: first, band structure calculations indicate that there is an overlap of the electrons from the first int

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https://doi.org/10.1007/978-3-662-10320-3Beryllium; chemical bond; metals

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978-3-662-10322-7Springer-Verlag Berlin Heidelberg 1993

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Gmelin Handbook of Inorganic and Organometallic Chemistry - 8th editionhttp://image.papertrans.cn/b/image/181895.jpg

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Information Society in Extremadura,ever, Be is a good electrical conductor. Its conductivity at room temperature is only four times lower than that of Cu under the same conditions. Two effects contribute to this high conductivity: first, band structure calculations indicate that there is an overlap of the electrons from the first int

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https://doi.org/10.1007/978-1-4615-5485-1Raman-active optical mode. At 300 K on polycrystalline Be the Raman line was observed at 455 cm.(line width Δω ≈ 16 cm.) with 4880 ? (Ar ion laser) excitation as the Stokes line [1]. At room temperature on single crystal Be with the polished surface in the crystallographic x-z plane, the line was ob

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