Product Description:The fabrication technology of the lithium niobate (LiNbO3, LN) thin film is briefly described in the
figures below, which is based on ion implantation and bonding. A is implanted with H or He ions, and the implanted depth is decided by the ion energy. With another a SiO2 layer is deposited. Then the implanted is cleaned and bonded to the deposited wafer. After bonding, the are thermal treated. During the thermal treatment process, the layer is split-off from the donor as a single-crystal film. A further annealing step is used to strengthen the bonding, finally a chemical mechanical polishing (CMP) process is used to smooth the surface. In this way, high-quality single-crystal thin film with a thickness of several hundred nanometers is produced.
The fabrication technology of the (LiNbO3, LN) thin film is briefly described in the figures below, which is based on ion implantation and bonding. A l is implanted with H or He ions, and the implanted depth is decided by the ion energy. With anothera SiO2 layer is deposited. Then the implanted is cleaned and bonded to the deposited After bonding, the are thermal treated. During the thermal treatment process, the layer is split-off from the donor as a single-crystal film. A further annealing step is used to strengthen the bonding, finally a chemical mechanical polishing (CMP) process is used to smooth the surface. In this way, high-quality single-crystal thin film with a thickness of several hundred nanometers is produced.
Company Contact:
Contact Name: Jingzheng
Company Name: Jinan Jingzheng Electronics Co., Ltd.
Email:
Tel: +86-0531-66956298
Fax: +86-531-88809907
Street Address: D201, 750 Shunhua Road,
Jinan High-tech Zone, Jinan 250101, P. R. China
Website:
https://www.nanoln.com
Member name: Lnoi
Country:
China
Member Since: 04 January 2013
Total Leads:
277 Lnoi Import Export Business Leads
Business focus: Single Crystal Lithium Niobate Thin Film, Lithium Niobate Thin Film, Thin Lithium Tantalite, Linbo3 Film, Lnoi
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