Krishnan RS. Raman spectrum of quartz. Nature 1945;155:452. http://dx.doi.org/10.1038/155452a0.R. S. Krishnan, "Raman spectrum of quartz," Nature, vol. 155, p. 452, Apr. 1945.Krishnan, R. S.: Raman Spectrum of Quartz. Nature 155 (1945) 452....
The Raman spectrum, the interpretation of which is the main theme of this paper, exhibits several distinctive characters, which have their origin in the special features of the architecture of the crystal. Firstly, the solid itself may be desc a s a giant molecule, the silicon and oxygen atom...
THE Raman spectrum of 2-quartz has been investigated by Narayanswami1. He finds that the frequency 466 of ±-quartz appears at 452.5, whereas the frequencies 207, 356 and 1,082 of ±-quartz are absent from the spectrum. He also finds frequencies at 97, 250, 395, 686, 792, 1,060 ...
FIG. 7 shows the Raman spectrum of calcium carbonate. FIG. 8 shows the Raman spectrum of calcium carbonate measured with the Raman probe in which quartz fibers with no filters were incorporated. FIG. 9 shows the Raman spectrum of calcium carbonate measured with the Raman probe of the inven...
榴辉岩中石英出溶体的拉曼光谱学研究及其构造意义 Raman Spectrum Study on Quartz Exsolution in Omphacite from Eclogite and Its Tectonic Significances 文档格式: .pdf 文档大小: 346.01K 文档页数: 8页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0
In situ Raman measurements of z-cut $$\\upalpha $$ α -quartz shocked to 10GPa The Raman spectrum of $$\\upalpha $$ α -quartz under the z-axis shock compression was measured online by use of the High-Spectral-Resolution Laser Raman system. For the first time, three characteristic Ra...
of these characteristic Raman peaks are observed for MnO2 films prepared using the multipulse procedure (Figure 5b), whereas a mp-MnO2 nanowire prepared by multipulse deposition on quartz exhibits two of these at 656 and 568 cm-1.Peaks at lower energies, including the 510 cm-1 mode, cannot ...
whereasa mp-MnO2 nanowire prepared by multipulse deposition on quartzexhibits two of these at656 and 568 cm-1.Peaks at lower energies, including the510 cm-1mode, cannot be observedbecause this spectral region is obscured by transitions of the quartz surface.Collectively the data ofFigure 5...
We present a Raman spectroscopy case study of living fibroblast (skin) cells from a patient who developed Huntington’s disease, with fibroblasts from a healthy volunteer as a control. Spectra were processed to remove cosmic rays, had a spectrum of the quartz substrate subtracted, and were ...
Figure 7. Raman spectrum of p-cresol/1,4-diaminobutane benzoxazine monomer. Sign in to download full-size image Figure 8. Raman spectrum of o-cresol/1,12-diaminododecane benzoxazine monomer. Sign in to download full-size image Figure 9. Raman spectrum of bisphenol A/aniline benzoxazine monomer...