Quantitative FT-Raman spectroscopy to measure wood cell dimensions

Toshihiro Ona, Tetsuya Sonoda, Kazuya Ito, Masaru Shibata, Yoshisato Ootake, Jyunichi Ohshima, Shinso Yokota, Nobuo Yoshizawa

研究成果: Contribution to journalArticle

13 引用 (Scopus)


Vibrational spectroscopy is utilized to determine compounds. However, it has never been applied to quantify architecture of multicell biological specimens. By using Fourier transform Raman spectroscopy coupled with multivariate data analysis and wood meal samples of Eucalyptus camaldulensis and E. globulus trees, cell width and cell wall thickness of vessels and fibers, which mainly constitute hardwood xylem, were successfully quantified with correlation coefficients > 0.8, both in the calibration and in the prediction against microscopically measured values for all traits. The important frequencies were found to contain wood chemical and physical information.

出版物ステータス出版済み - 1 1 1999

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Biochemistry
  • Environmental Chemistry
  • Spectroscopy
  • Electrochemistry

フィンガープリント Quantitative FT-Raman spectroscopy to measure wood cell dimensions' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Ona, T., Sonoda, T., Ito, K., Shibata, M., Ootake, Y., Ohshima, J., Yokota, S., & Yoshizawa, N. (1999). Quantitative FT-Raman spectroscopy to measure wood cell dimensions. Analyst, 124(10), 1477-1480. https://doi.org/10.1039/a905874e