1) Micro-Rpectra
微拉曼谱
2) micro-Raman spectroscopy
微拉曼光谱
1.
The porosity is determined gravimetrically by weight loss after anodization and stripping in dilute KOH solutions,and the relation of porosity and etching depth was studied,residual stress was measured by Micro-Raman spectroscopy along cross-section.
利用显微拉曼光谱技术对多孔硅纵切面上的残余应力进行了测量,结果表明,多孔硅的孔隙率随腐蚀时间/深度的增加有先增加后减少的趋势;多孔硅纵向上存在拉伸残余应力,拉伸应力的分布与纵切面上孔隙率的分布成正比,先增大,再减小;到达多孔硅与基体硅的界面处时,拉伸应力减小为零,靠近硅一侧,转变为压应力;残余应力的最大值出现在临近多孔硅表面以下的区域。
3) Raman spectroscopy
显微拉曼光谱
1.
In order to get information on the polychrome layer structure and the pigments used in pottery excavated from West Han Dynasty tomb in Weishan,Shandong,pigment samples are examined by polarized light microscopy(PLM),cross-section,Raman spectroscopy and scanning electron microscopy with an attached energy-dispersive spectrometer(SEM-EDS).
为研究山东危山西汉墓出土彩绘陶器颜料成分,采用偏光显微镜、显微拉曼光谱仪和扫描电子显微镜-能谱仪进行了分析。
4) Raman microscopy
显微拉曼光谱
1.
Here enzyme catalyzed reaction was carried out at the stable water/organic interface provided by the microfluidic chip,and Raman microscopy was used to monitor the reaction.
通过微流控芯片可获取稳定的水/有机相界面,并利用显微拉曼光谱仪进行微区扫描实现微流控芯片两相酶反应的检测。
5) Micro-Raman spectroscopy
显微拉曼光谱
1.
Micro-Raman spectroscopy was used to investigate the chemical composition, microstructure and crystalline phase of an iron oxide sample with three-layer macro-structure prepared by iron oxidation.
用显微拉曼光谱对纯铁氧化法生长的新铁氧化物材料进行了结构鉴认和成分分析。
6) micro Raman
显微拉曼光谱
1.
We have obtained and analyzed the Raman Spectra of bullet remnants of three kinds of rifles by micro Raman spectroscopy.
本文介绍了在室温环境下用激光显微拉曼光谱 ,测试、分析了三种型号枪弹击发残留物的结果。
补充资料:激光拉曼微区探针
分子式:
CAS号:
性质: 一种新的非破坏性微区分析技术。这种激光拉曼分子探针是用激光去激发样品,组成样品的不同组分产生不同频率的拉曼散射,以检测和鉴定各个组分,然后再经显微照相成像,给出各组分的分布图。它可以检测和研究在空气或控制气氛、液体或透明介质中的样品,样品用量少到10-12~10-15g级,能获得用电子或离子探针难于提供的有关分子化学键和分子结构方面的信息。
CAS号:
性质: 一种新的非破坏性微区分析技术。这种激光拉曼分子探针是用激光去激发样品,组成样品的不同组分产生不同频率的拉曼散射,以检测和鉴定各个组分,然后再经显微照相成像,给出各组分的分布图。它可以检测和研究在空气或控制气氛、液体或透明介质中的样品,样品用量少到10-12~10-15g级,能获得用电子或离子探针难于提供的有关分子化学键和分子结构方面的信息。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条