摘要:
Described is a method for improving the flatness of a layer deposited on a doped polycrystalline layer, which includes reducing the grain size of the polycrystalline layer to decrease the out-diffusion amount of the dopant from the polycrystalline layer, and/or reducing the amount of the out-diffusing dopant on the surface of the polycrystalline layer.
摘要:
Described is a method for improving the flatness of a layer deposited on a doped polycrystalline layer, which includes reducing the grain size of the polycrystalline layer to decrease the out-diffusion amount of the dopant from the polycrystalline layer, and/or reducing the amount of the out-diffusing dopant on the surface of the polycrystalline layer.
摘要:
A method of predicting product yield may include determining defect characteristics for a product based at least in part on inspection data associated with critical layers of the product, determining yield loss for each of the critical layers, and estimating product yield based on the determined yield loss of the critical layers. A corresponding apparatus is also provided.
摘要:
A method of predicting product yield may include determining defect characteristics for a product based at least in part on inspection data associated with critical layers of the product, determining yield loss for each of the critical layers, and estimating product yield based on the determined yield loss of the critical layers. A corresponding apparatus is also provided.