Study on physical properties measurement of minute bio-material. Part 1. Measuring the force constant of the AFM micro-cantilever.

DOI Web Site 14 References
  • SHIGETA Kazuto
    The Japanese Society of Agricultural Machinery National Agriculture Research Centre
  • OHTANI Ryuji
    The Japanese Society of Agricultural Machinery National Agriculture Research Centre
  • NAGASAKA Yoshisada
    The Japanese Society of Agricultural Machinery National Agriculture Research Centre
  • TANIWAKI Ken
    The Japanese Society of Agricultural Machinery National Agriculture Research Centre

Bibliographic Information

Other Title
  • 微小生体構成物質の物性計測に関する研究　（第１報）　　ＡＦＭマイクロカンチレバーのバネ定数計測
  • ビショウ セイタイ コウセイ ブッシツ ノ ブッセイ ケイソク ニ カンスル ケンキュウ ダイ1ポウ AFM マイクロカンチレバー ノ バネ テイスウ ケイソク
  • Measuring the force constant of the AFM micro-cantilever
  • AFMマイクロカンチレバーのバネ定数計測

Search this article

Abstract

A setup to measure force constant of the atomic force microscope (AFM) micro-cantilever was developed for the purpose of measuring physical properties of minute size bio-material by AFM. Laser Raman spectroscopy enabled roughly detecting stress of bending micro-cantilever. By using piezo actuator and a micro-balance, it bacame possible to measure force constant of micro-cantilever in high precision. The measured results will be applied for the quantitative viscoelasticity measurement of minute size bio-material.

Journal

References(14)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top