Development of 6-inch h-BN thick wafers

We report the first successful synthesis of 40 μm thick h-BN wafers with a diameter of 6 in. using hydride vapor phase epitaxy. This accomplishment was made possible by employing BCl3 as the B precursor to eliminate carbon impurities, utilizing inert N2 as the carrier and separation gas to isolate B...

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Bibliographic Details
Main Authors: Z. Alemoush, M. Almohammad, J. Li, J. Y. Lin, H. X. Jiang
Format: Article
Language:English
Published: AIP Publishing LLC 2025-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0276437
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