A review of recent application of near infrared spectroscopy to wood science and technology

作者：Tsuchikawa Satoru^*; Kobori Hikaru

来源：Journal of Wood Science, 2015, 61(3): 213-220.

DOI：10.1007/s10086-015-1467-x

• Near infrared spectroscopy
• Non-destructive measurement
• Chemometrics
• On-line measurement
• Physico-chemical properties

This review article introduces recent scientific and technical reports due to near infrared spectroscopy (NIRS) at wood science and technology, most of which was published between 2006 and 2013. Many researchers reported that NIR technique was useful to detect multi traits of chemical, physical, mechanical and anatomical properties of wood materials although it was widely used in a state where characteristic cellular structure was retained. However, we should be sensitive and careful for application of NIRS, when spectra coupled with chemometrics presents unexpected good results (especially, for mechanical physical and anatomical properties). The real application for on-line or at-line monitoring in wood industry is desired as next step. Basic spectroscopic research for wooden material is also progressed. It should be a powerful and meaningful analytical spectroscopic tool.

• 出版日期2015-6