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本文研究用液相外延技术生长Pb_(1-x)Sn_xTe晶体的固-液联线。发现,在外延层里的SnTe浓度x~s随溶液中的SnTe浓度x~L作单一上升。冷却速率约达9℃/分都未发现对成分有什么影响。
In this paper, the liquid-phase epitaxy of Pb_ (1-x) Sn_xTe crystals is studied. It is found that the SnTe concentration x ~ s in the epitaxial layer increases monotonically with the concentration of SnTe in solution. Cooling rate of about 9 ℃ / min did not find any impact on the composition.