Abstract
Based on analysis of the x-ray photoelectron spectra of expandable graphite obtained in hydrolysis of graphite bisulfate and expanded graphite obtained upon thermolysis of intercalated graphite compound with trifluoroacetic acid, we determine the composition of the surface layer of these materials and we suggest a structure for the functional groups present in it.
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D. D. L. Chung, J. Mater. Sci., 22, No. 12, 4190–4198 (1987).
I. G. Chernysh, I. I. Karpov, G. P. Prikhod'ko, and V. M. Shai, Physicochemical Properties of Graphite and Its Compounds [in Russian], Naukova Dumka, Kiev (1990).
D. T. Clark, Structural Studies of Macromolecules by Spectroscopic Methods [Russian translation], Khimiya, Moscow (1980), pp. 102–165.
V. I. Nefedov, X-Ray Photoelectron Spectroscopy of Chemical Compounds: Handbook [in Russian], Khimiya, Moscow (1984).
Y. Kita, N. Watanabe, and Y. Fujii, J. Am. Chem. Soc., 101, No. 14, 3832–3841 (1979).
I. M. Luk'yanov, A. V. Shchukarev, E. P. Smirnov, and V. B. Aleskovskii, Teor. Eksp. Khim., 25, No. 4, 490–495 (1989).
J. M. Troitzsch, Progr. Org. Coat., 11, 41–69 (1983).
W. Rudorff and W.-F. Siecke, Chem. Ber., 91, 1348–1354 (1958).
V. P. Goncharik, I. D. Buraya, V. V. Brei, and I. G. Chernysh, Khim. Tverd. Topliva, No. 1, 120–122 (1990).
H. P. Boehm, Catalysis, Stereochemistry, and Mechanisms of Organic Reactions [Russian translation], Mir, Moscow (1968), pp. 186–288.
T. Nakajima, A. Mabuchi, and R. Hagiwara, Carbon, 26, No. 3, 357–361 (1988).
G. E. Mullenberg (ed.), Handbook of X-Ray Photoelectron Spectroscopy, Perkin-Elmer Corp., Eden Prairie, Minnesota 55344 (1978).
D. S. Everhart and Ch. N. Relley, Anal. Chem., 53, No. 4, 665–676 (1981).
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Translated from Teoreticheskaya i Éksperimental'naya Khimiya, Vol. 28, No. 4, pp. 350–354, July–August, 1992.
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Talanov, V.S., Melezhik, A.V. & Chuiko, A.A. X-ray photoelectron study of the surface of expanded and expandable graphite. Theor Exp Chem 28, 273–276 (1993). https://doi.org/10.1007/BF00530288
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DOI: https://doi.org/10.1007/BF00530288