FPGA-based LAPS device for the flexible design of sensing sites on functional interfaces

Torsten Wagner, Carl Frederik Benedikt Werner, Ko ichiro Miyamoto, Hans Josef Ackermann, Tatsuo Yoshinobu, Michael J. Schöning

研究成果: Article査読

9 被引用数 (Scopus)

抄録

The development of new interfaces for (bio-)chemical sensors requires comprehensive analyses and testing. The light-addressable potentiometric sensor (LAPS) can be used as a platform to investigate the sensitivity of a newly developed interface towards (bio-)chemical agents. LAPS measurements are spatially resolved by utilisation of focused light beams to define individual measurement spots. In this work, a new digitally modulated LAPS set-up basedonanFPGA design will be introduced to increase the number of measurement spots, to shorten the measurement time and to improve the measurement accuracy.

本文言語English
ページ(範囲)844-849
ページ数6
ジャーナルPhysica Status Solidi (A) Applications and Materials Science
207
4
DOI
出版ステータスPublished - 2010 4月 1

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 表面および界面
  • 表面、皮膜および薄膜
  • 電子工学および電気工学
  • 材料化学

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