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通过采用Gremmelmaier和液体封闭法从熔融料中拉晶已制备了整个组分范围的InAsl_(-x)P_x合金块状晶锭。本文报导了这些合金的生长和一般特性。晶锭由化学计量和非化学计量两种熔融料中拉出。为了生长预定组分的合金,已研究了液相-固相相图。得到的相图和以前文章中报导的很不相同。已测量了所长成合金的电性能,并测定了主要掺杂剂的分布系数和溶度界限。所进行的研究工作大多集中于80～90克分子％的InP范围,因为主要的兴趣在于材料适合于1.06微米附近的光发射。
InAsl_ (- x) P_x alloy bulk ingots of the entire composition range have been prepared by pulling the melt from the melt using Gremmelmaier and liquid sealing methods. This article reports the growth and general characteristics of these alloys. The ingot is pulled out of two melts, stoichiometric and non-stoichiometric. In order to grow an alloy of a predetermined composition, a liquid-solid phase diagram has been studied. The phase diagram obtained is very different from the one reported in previous articles. The electrical properties of the as-grown alloy have been measured and the distribution coefficients and solubility limits of the main dopants have been determined. Much research work has focused on the InP range of 80-90 mol%, as the main interest is the material's suitability for light emission near 1.06 microns.