扫描热显微镜技术在生物质微观特性研究中的应用

doi:10.3969/j.issn.0253-2417.2015.04.001

Abstract

Abstract: The application of scanning thermal microscopy(SThM) technique in the studies of bio-composites interface characteristics and the thermal conductivity characteristics in micro-scale of biomass materials was discussed using red oak and rice straw cell as research objects. The results indicated that the thermal conductivity mode of SThM could imaged the microstructure of biomass cell very well, and the thermal conductivity characteristics of these two biomass were similar. This showed that the thermal conductivity of S2 layer was higher than that of middle lamella of cell wall(CML).

Key words: SThM, rice straw, red oak, cell wall, thermal conductivity properties

CLC Number:

TQ35
TK6

XU De-liang, FU Xin, XU Chao-yang, WANG Si-qun, SUN Jun, ZHOU Ding-guo. Micro Characteristics of Biomass Investigated by Scanning Thermal Microscopy[J]. Chemistry and Industry of Forest Products, 2015, 35(4): 1-7.

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Micro Characteristics of Biomass Investigated by Scanning Thermal Microscopy

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