Measurement of electrical properties of materials under the oxide layer by microwave-AFM probe

Lan Zhang, Yang Ju*, Atsushi Hosoi, Akifumi Fujimoto

*この研究の対応する著者

研究成果: Conference contribution

抄録

The capability of a new AFM-based apparatus named microwave atomic force microscope (M-AFM) which can measure the topography and electrical information of samples simultaneously was investigated. Some special samples with different thicknesses of dielectric film (SiO2) which plays the role of oxide layer creating on the material surface were fabricated. The measurement of electrical properties of materials under the oxide layer by the M-AFM was studied. The results indicate that the M-AFM can lead the microwave signal penetrate the oxide film (SiO2) with a limited thickness of 60 nm and obtain the electrical information of underlying materials.

本文言語English
ホスト出版物のタイトルDTIP 2011 - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS
ページ334-338
ページ数5
出版ステータスPublished - 2011 12月 1
外部発表はい
イベント2011 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2011 - Aix-en-Provence, France
継続期間: 2011 5月 112011 5月 13

出版物シリーズ

名前DTIP 2011 - Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS

Conference

Conference2011 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, DTIP 2011
国/地域France
CityAix-en-Provence
Period11/5/1111/5/13

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ

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