Catalytic effect of dopants on microstructure and performance of MCMB-derived carbon laminations
作者： Xiao Bin Hu , Gang Cheng , Bin Yun Zhao , Hui Ming Wang , Ke Ao Hu
DOI: 10.1016/J.CARBON.2003.11.010
关键词:
摘要: Abstract Catalytic graphitization of carbon laminations was carried out using mesocarbon microbeads as the matrix precursor. Aqueous tape casting used to prepare laminations, which were doped separately with Ti, ZrO2 and B4C powders. After sintering at 1400 °C in a vacuum, these dopants found enhance degree improve properties laminations. Ti most effective catalyst three dopants. The effects binary on process resulting also tested, but catalytic effect be less than that shown by single additives.
elsevier.com
sci-hub.se 参考文章(19)
Isao Mochida, Ryuji Fujiura, Takashi Kojima, Hitoshi Sakamoto, Takafumi Yoshimura, Carbon disc of high density and strength prepared from heat-treated mesophase pitch grains Carbon. ,vol. 33, pp. 265- 274 ,(1995) , 10.1016/0008-6223(94)00134-L
F Doreau, G Tarı̀, C Pagnoux, T Chartier, J.M.F Ferreira, Processing of aqueous tape-casting of alumina with acrylic emulsion binders Journal of The European Ceramic Society. ,vol. 18, pp. 311- 321 ,(1998) , 10.1016/S0955-2219(97)00144-1
E. Fitzer, B. Kegel, Reaktionen von Kohlenstoffgesättigter Vanadiumcarbidschmelze mit ungeordnetem Kohlenstoff (Beitrag zur katalytischen Graphitierung) Carbon. ,vol. 6, pp. 433- 446 ,(1968) , 10.1016/0008-6223(68)90084-5
Y. Yamada, T. Imamura, H. Kakiyama, H. Honda, S. Oi, K. Fukuda, Characteristics of meso-carbon microbeads separated from pitch Carbon. ,vol. 12, pp. 307- 319 ,(1973) , 10.1016/0008-6223(74)90072-4
Young-Jae Lee, Hiroaki Hatori, Effects of heat treatment and B doping in cellulose-derived carbon Chemical Physics Letters. ,vol. 362, pp. 326- 330 ,(2002) , 10.1016/S0009-2614(02)01104-1
E Bourelle, M Inagaki, Y Kaburagi, Y Tanabe, Y Hishiyama, E Yasuda, S Kimura, The hillock formation on the basal planes of graphite due to ion interaction Synthetic Metals. ,vol. 125, pp. 239- 248 ,(2001) , 10.1016/S0379-6779(01)00537-9
C Garcı́a-Rosales, N Ordas, E Oyarzabal, J Echeberria, M Balden, S Lindig, R Behrisch, Improvement of the thermo-mechanical properties of fine grain graphite by doping with different carbides Journal of Nuclear Materials. ,vol. 307-311, pp. 1282- 1288 ,(2002) , 10.1016/S0022-3115(02)00960-1
D. Hotza, P. Greil, Review: aqueous tape casting of ceramic powders Materials Science and Engineering: A. ,vol. 202, pp. 206- 217 ,(1995) , 10.1016/0921-5093(95)09785-6
R. Fujiura, T. Kojima, M. Komatsu, I. Mochida, Hanical properties of binderless carbon mould prepared from heat-treated mesophase pitch of controlled grain size Carbon. ,vol. 33, pp. 1061- 1068 ,(1995) , 10.1016/0008-6223(95)91245-3
A.A. Haasz, J.W. Davis, Deuterium retention in doped graphites Journal of Nuclear Materials. ,vol. 232, pp. 219- 225 ,(1996) , 10.1016/S0022-3115(96)00395-9