Sapphire sheets and apparatus and method for producing sapphire sheets with angled heat shields
作者： Jan J. Buzniak , John Walter Locher , Marc Ouellette , Abbie M. Jennings , Christopher D. Jones
DOI:
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摘要: The present disclosure is directed to an apparatus and method for growing a sapphire sheet via edge-defined film-fed growth (EFG) including angled heat shield with respect the side surface of die tip. further sheets batches such having features as particular maximum low spot thickness.
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