Abstracts for February 1998 Journal of Materials Research

  • PDF / 3,759,771 Bytes
  • 8 Pages / 576 x 777.6 pts Page_size
  • 37 Downloads / 179 Views

DOWNLOAD

REPORT


Volume 13, Number 2

Abstracts for February 1998 Journal of Materials Research

TABLE OF CONTENTS COMMUNICATIONS A study of microstructure and ductility of directionally solidified Ni 50 AI 20 Fe 30 J. Chen, J.H. Lee, Y.T. Lee, Q. Zheng, Y. Yu, Y.A. Li, Y.J. Tang, Z.Q. Hu Fully dense Al-Pb nanocomposite bulk samples consolidated from mechanically milled powders F. Zhou, H.W. Sheng, K. Lu X7R type lead complex perovskite ferroelectric ceramics with high dielectric constant L Ruan, L Li, Z. Gui Method for producing large, stable concentrations of Sc2+ in optically clear CaF2 crystals C.L. Marquardt, J.F. Pinto, R.E. Allen, L. Esterowitz, A.Yu. Dergachev, S. Ke, S.B. Mirov

ARTICLES Effect of sintering temperature and cooling rate on microstructure, phase formation, and critical current density of Ag-sheathed Bi, 8 Pb 0 4Sr2Ca2Cu3Ox superconducting tapes J.P. Singh, N. Vasanthamohan Trapping mode of Y2BaCu05 and BaCeO3 inclusions within the melttextured YBa 2 Cu 3 0 7 . y crystals C-J. Kim, K-B. Kim, I-H. Kuk, G-W. Hong Study of microstructures of Ag-sheathed (BiPbSrCaCuO) multifilamentary tapes in various stages of processing R.K. Wang, X.H. Wang, R. Bhasale, H.K. Liu, S.X. Dou Supercritical antisolvent precipitation: A new technique for preparing submicronic yttrium powders to improve YBCO superconductors E. Reverchon, C. Celano, G. Delia Porta, A. Di Trolio, S. Pace First-principles investigation on environmental embrittlement of TiAl Y. Liu, K.Y. Chen, J.H. Zhang, G. Lu, Z.Q. Hu Microstructural control of pitch matrix carbon-carbon composite by iodine treatment H. Kajiura, Y. Tanabe, E. Yasuda, A. Kaiho, I. Shiota, S. Yamada Investigation of Al-Pb nanocomposites synthesized by non-equilibrium processes H.W. Sheng, F. Zhou, Z.Q. Hu, K. Lu The initiation of spontaneous infiltration of alloys into carbon preforms in air X.F. Yang, X.M. Xi, L.M. Xiao

Hydrothermal preparation of the mixed titanium (IV) phosphatephenylphosphonates and characterization of their properties E. Jaimez, A.I. Bortun, S.A. Khainakov, I.I. Voitko, J.R. Garcia, J. Rodriguez Influence of Fe impurity in nitridation of Si+B4C green compact D.R. Liu, M. Miyata, Y. Yasutomi, S. Shinozaki Metallurgical reactions controlling the brazing of AI 2 0 3 with Ag-Cu-Ti filler alloys M. Paulasto, J. Kivilahti Microstructural development of Si 3 N 4 -SiC-Y 2 0 3 ceramics derived from polymeric precursors Y. Iwamoto, K-l. Kikuta, S-l. Hirano Reactive ion etching damage to the electrical properties of ferroelectric thin films W. Pan, C.L. Thio, S.B. Desu Influence of the microstructure of PT/SI substrates on textured growth of barium titanate thin films prepared by pulsed laser deposition C.S. Hwang, M.D. Vaudin, P.K. Schenck Composition and chemical width of ultra-thin amorphous films at grain boundaries in silicon nitride H. Gu, R.M. Cannon, M. Ruhle The dependence of structural and mechanical properties on film thickness in sol-gel zirconia films M.J. Paterson, P.J.K. Paterson, B. Ben-Nissan Transmission electron microscopy of worn zirconia surfaces W.M. Rainfo