Ternary Lamellar Compounds of Graphite with Aluminum Bromide and Bromine
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چکیده
منابع مشابه
Ternary Intercalation Compound of Graphite with Aluminum Fluoride and Fluorine
A ternary intercalation compound of graphite with AIF3 and F2, CXF(A1F3)J/ was prepared under fluorine atmosphere at temperatures of 20-400 °C. The typical 1st stage compound has a composition of C6F(AlF3)o,i5 with a repeat distance of 940 pm. Rapid progress in the reaction led of the formation of graphite fluoride, (C2F),,. ESCA spectra indicate that the chemical bond between host graphite and...
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J. Hwang,1,2,* J. P. Carbotte,3 S. Tongay,4,† A. F. Hebard,4 and D. B. Tanner4 1Department of Physics, Pusan National University, Busan 609-735, Republic of Korea 2Department of Physics, Sungkyunkwan University, Suwon, Gyeonggi-do 440-746, Republic of Korea 3Department of Physics and Astronomy, McMaster University, Hamilton, ON, Canada L8S 4M1 4Department of Physics, University of Florida, Gain...
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in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
Synthesis of ternary and quaternary graphite intercalation compounds containing alkali metal cations and diamines.
A series of ternary graphite intercalation compounds (GICs) of alkali metal cations (M = Li, Na, K) and diamines [EN (ethylenediamine), 12DAP (1,2-diaminopropane), and DMEDA (N,N-dimethylethylenediamine)] are reported. These include stage 1 and 2 M-EN-GIC (M = Li, d(i) = 0.68-0.84 nm; M = Na, d(i) = 0.68 nm), stage 2 Li-12DAP-GIC (d(i) = 0.83 nm), and stage 1 and 2 Li-DMEDA-GIC (d(i) = 0.91 nm)...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1972
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.45.2250