多晶硅锭的制备工艺主要包括定向凝固法及浇铸法。
The production process for making poly silicon mainly includes directional solidification and casting methods.
多晶硅锭的生长工艺过程都要通过加热室的调整来实现。
Technique process of growth of the polycrystalline silicon is based on the adjustment of the heating chamber.
一种定向凝固生长多晶硅锭工艺，本发明属于半导体材料硅晶体的制备。
The invention discloses a technology for the directional solidification growth of polycrystalline silicon ingot, belonging to the preparation of semiconductor material silicon crystal.
结果表明，在相同的结晶条件下各类晶体缺陷在多晶硅锭的同一横截面上呈均匀分布，但在沿结晶生长方向上不同部位存在较大差异；
The results showed that the distribution of dislocations and twins in the same cross section is even, but their density varied along the axis direction of the polysilicon ingot.
在应用最为广泛的多晶硅太阳能产品生产流程中，原材料先在高温熔炉中熔化，然后通过晶化工艺形成硅锭。
In the most widely used crystalline silicon-based solar manufacturing process, feedstock is melted in high temperature furnaces and then formed into ingots through a crystallization process.
在应用最为广泛的多晶硅太阳能产品生产流程中，原材料先在高温熔炉中熔化，然后通过晶化工艺形成硅锭。
In the most widely used crystalline silicon-based solar manufacturing process, feedstock is melted in high temperature furnaces and then formed into ingots through a crystallization process.
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