论文信息 - Crystal growth by the travelling heater method using tapered crucibles and applied rotating magnetic field

Crystal growth by the travelling heater method using tapered crucibles and applied rotating magnetic field

Crystal growth experiments were carried out by the Travelling Heater Method using tapered growth ampoules with and without the application of a rotating magnetic field. The objective was to enhance its commercial potential by reducing the size of required seed crystals and increasing the growth rate. To this end, a number of GaSb crystals were grown using either 25 mm diameter straight, or 10 mm to 25 mm tapered growth ampoules. Growth rates of 2 mm/day and 5 mm/day were employed. The effect of rotating magnetic fields of several strengths and frequencies was examined. (© 2010 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

S. Dost | J. Roszmann | B. Lent

[1] S. Dost,et al. Controlling the growth interface shape in the growth of CdTe single crystals by the traveling heater method , 2007 .

[2] S. Dost,et al. Single Crystal Growth of Semiconductors from Metallic Solutions , 2006 .

[3] M. Yildiz,et al. A numerical simulation study for the effect of magnetic fields in liquid phase diffusion growth of SiGe single crystals , 2006 .

[4] P. Rudolph. Non‐stoichiometry related defects at the melt growth of semiconductor compound crystals – a review , 2003 .

[5] Donald C. Gillies,et al. Numerical simulation of THM growth of CdTe in presence of rotating magnetic fields (RMF) , 1999 .

[6] V. V. Krapukhin,et al. Seedless THM growth of CdxHg1-xTe (x 0.2) single crystals within rotating magnetic field , 1999 .

[7] Partha S. Dutta,et al. The physics and technology of gallium antimonide: An emerging optoelectronic material , 1997 .

[8] K. Benz,et al. CdTe and CdTe0.9Se0.1 crystals grown by the travelling heater method using a rotating magnetic field , 1994 .

[9] Georg Müller,et al. Tenfold growth rates in the travelling heater method of GaSb crystals by forced convection on a centrifuge , 1983 .

[10] G. Müller,et al. GaSb and InSb crystals grown by vertical and horizontal travelling heater method , 1979 .