A method of growing silicon carbide whiskers from a gaseous phase by means of a vapor-liquid-solid mechanism on a substrate using iron in a finely divided state as a solvent for the silicon carbide.
A method of manufacturing filamentary crystals of silicon carbide, comprising the steps of: applying elemental iron in finely divided form to a substrate surface capable of withstanding temperatures in the range of 1150°C to 1400°C; and exposing said substrate surface to an atmosphere containing carbon and silicon at a temperature between 1150°C and 1400°C, until droplets comprising iron form on said surface dissolving carbon and silicon from said atmosphere and filamentary crystals of silicon carbide of desired length grow from said surface at the sites...
이 특허를 인용한 특허 피인용횟수: 15
- Garnier, John E.; Griffith, George W.. Boron carbide fiber reinforced articles. USP20190210208238.
- Garnier, John E.; Griffith, George W.. Cladding material, tube including such cladding material and methods of forming the same. USP2016039275762.
- Kordina Olle,SEX ; Hallin Christer,SEX ; Janzen Erik,SEX. Device and a method for epitaxially growing objects by CVD. USP2000026030661.
- Rutz, Richard F.. Epitaxial crystal fabrication of SiC:AlN. USP1983054382837.
- Garnier, John E.. Metal carbide fibers and methods for their manufacture. USP2017109803296.
- Ioku Toshinori (Nara JPX) Sakurai Takeshi (Nara JPX). Method for making a silicon carbide substrate. USP1986044582561.
- Powell,J. Anthony; Neudeck,Philip G.; Trunek,Andrew J.; Spry,David J.. Method for the growth of large low-defect single crystals. USP2008117449065.
- Endou Morinobu (Nagano JPX) Takamizawa Minoru (Tokyo JPX) Hongu Tatsuhiko (Kanagawa JPX) Kobayashi Taishi (Niigata JPX). Method for the preparation of silicon carbide fibers. USP1985014492681.
- Garnier, John E.; Griffith, George W.. Methods for producing silicon carbide fibers. USP2016039272913.
- Garnier, John E.; Griffith, George W.. Methods of producing continuous boron carbide fibers. USP2015129199227.
- Shalek Peter D. (Los Alamos NM) Katz Joel D. (Niagara Falls NY) Hurley George F. (Los Alamos NM). Prealloyed catalyst for growing silicon carbide whiskers. USP1988124789537.
- Shalek Peter D. (Los Alamos NM). Process for growing silicon carbide whiskers by undercooling. USP1987104702901.
- Sung, Chien-Min. SiCN compositions and methods. USP2003106632477.
- Garnier, John E.; Griffith, George W.. Silicon carbide fibers and articles including same. USP2015018940391.
- Fox Joseph R. (Solon OH) White Douglas A. (Cleveland Heights OH). VLS Fiber growth process. USP1990034911781.