A Raman – HRTEM study of the carbonization of wood: A new Raman …
2016年6月1日 · An original structural study of carbonization of organic materials (wood samples) was performed by coupling High Resolution Transmission Electron Microscopy (HRTEM) and …
Raman imaging: An indispensable technique to comprehend the ...
2022年11月1日 · In this review, we discuss the recent advances in the Raman imaging technique, a new approach that combines spectroscopy and microscopy, in wood characterization and …
Use of Raman spectroscopy allows increasing the certainty of determining the type of wood compared to the analysis of spectra of diffuse reflectance. Raman spectrums of...
Raman micro-spectroscopy of two types of acetylated Norway spruce wood ...
2022年9月6日 · In this study we introduce a novel combination of Raman micro-spectroscopy and controlled moisture conditioning of wood in a unique, custom-built moisture chamber. With this …
FT-Raman Spectroscopy of Wood: Identifying Contributions of …
Good-quality Raman spectra of most wood species can now be obtained by using near-infrared Fourier transform Raman spectroscopy. To make effective use of such spectroscopic …
Raman spectroscopy for identification of wood species
2016年8月1日 · This article discusses the application of Raman spectroscopy for identification of wood species. Raman spectrums of different wood samples when irradiated by laser radiation …
Raman Spectroscopic Characterization of Wood and Pulp Fibers
2008年3月14日 · Wood and components. Mechanical pulp. Chemical pulp. Modified/treated wood. Cellulose I crystallinity of wood fibers “Self-Absorption” phenomenon in near-IR FT-Raman …
Raman spectroscopic characterization of wood and pulp fibers
In addition to introduction, this chapter contains sections on wood and components, mechanical pulp, chemical pulp, modified/treated wood, cellulose I crystallinity of wood fibers, and the self …
Method for Automatically Identifying Spectra of Different Wood …
To address this issue, the authors propose a new method to automatically identify Raman spectra of different cell wall layers on the basis of principal component analysis (PCA) and cluster …
Measuring Molecular Strain in Rewetted and Never-Dried Eucalypt Wood …
2019年7月17日 · To measure growth strain in wood using Raman spectroscopy, we investigated the Raman spectra of rewetted (water-saturated) Eucalyptus regnans and green Eucalyptus …