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Bridgman-Stockbarge melt growth

The Bridgman-Stockbarge melt growth technique. This method is named after P.W. Bridgman (United States) and D.C. Stockbarge (Germany) with the collaboration of three... [Pg.795]

Figure 3.6 Methods for crystal growth from melt (a) Czochralski method (b) Kyropoulos method (c) Bridgman-Stockbarger method and (d) Vemeuil method. Figure 3.6 Methods for crystal growth from melt (a) Czochralski method (b) Kyropoulos method (c) Bridgman-Stockbarger method and (d) Vemeuil method.
Schematic of a Bridgman-Stockbarger furnace with an adiabatic zone. Heat flows into the melt from the hot zone, through the solidification interface in the adiabatic zone, and is extracted through the solid in the cold zone as indicated by the arrows. The growth ampoule is slowly lowered at the desired solidification velocity. In order to maintain a near-planar solidification front, the solidification interface is kept in the adiabatic zone where the isotherms are nearly perpendicular to the walls. Schematic of a Bridgman-Stockbarger furnace with an adiabatic zone. Heat flows into the melt from the hot zone, through the solidification interface in the adiabatic zone, and is extracted through the solid in the cold zone as indicated by the arrows. The growth ampoule is slowly lowered at the desired solidification velocity. In order to maintain a near-planar solidification front, the solidification interface is kept in the adiabatic zone where the isotherms are nearly perpendicular to the walls.
See other pages where Bridgman-Stockbarge melt growth is mentioned: [Pg.331]    [Pg.404]    [Pg.101]    [Pg.152]    [Pg.154]    [Pg.46]    [Pg.48]    [Pg.56]    [Pg.87]    [Pg.88]    [Pg.90]    [Pg.90]    [Pg.126]    [Pg.519]    [Pg.31]    [Pg.331]    [Pg.404]    [Pg.400]    [Pg.178]    [Pg.180]    [Pg.508]    [Pg.508]    [Pg.304]    [Pg.419]   


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