Low emissivity high-temperature tantalum thin film coatings for silicon devices

The authors study the use of thin ( ∼ 230 nm) tantalum (Ta) layers on silicon (Si) as a low emissivity (high reflectivity) coating for high-temperature Si devices. Such coatings are critical to reduce parasitic radiation loss, which is one of the dominant loss mechanisms at high temperatures (above...

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Bibliographic Details
Main Authors: Rinnerbauer, Veronika, Senkevich, Jay, Soljacic, Marin, Joannopoulos, John, Celanovic, Ivan L.
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies
Format: Article
Language:en_US
Published: American Vacuum Society (AVS) 2013
Online Access:http://hdl.handle.net/1721.1/77144
https://orcid.org/0000-0002-7184-5831
https://orcid.org/0000-0002-7244-3682