An ex-situ technique for obtaining the Raman spectra of a multi walled carbon nanotube(MWNT) composite, and its constituting pristine MWNTs, was done to study the manufacturingprocess. Desirable spectral characteristics are obtained during the intermediate stages infunctionalization and assembly. These ...
Fig. 5. Raman spectra of (a) Diatoms, Diatoms decorated byIn-situmethod, and diatoms decorated byEx-situmethod. (b) magnified region of 400–1600 cm−1. InFig. 6(a) we show the optical microscopy of the diatoms decorated with gold nanoparticles showing the typical structure of the diato...
In addition Raman ex situ spectra of as-prepared film was obtained. The increase in the irradiation time of the sample was enough to alter the nature of the constituent species of the oxidized film, preferably favoring the aromatic chains, together with the dication segments. Photoluminescence ...
spectra ATR IR Langmuir monolayers air water interface signal to noise ratio molecular orientation 900 to 3100 cm -1/ A6817 Monolayers and Langmuir-Blodgett films A7865J Optical properties of nonmetallic thin films A7830J Infrared and Raman spectra in organic crystals A6810C Fluid surface energy ...
In Situ Conductivity, Impedance Spectroscopy, and Ex Situ Raman Spectra of Amorphous Silicon during the Insertion/Extraction of Lithium The electrical conductivity and the impedance behavior of thin layers of amorphous silicon (a-Si), which are promising anode materials for lithium-ion batt... E Po...
The pseudodielectric-function spectra, ε(E)=ε 1 (E)+iε 2 (E), of polycrystalline Cd 0.96 Zn 0.04 Te thin films in the 1.3–5.5 eV photon energy range at... M Sridharan,SK Narayandass,D Mangalaraj,... - 《Journal of Materials Science Materials in Electronics》 被引量: 34发表:...
crystals A6475 Solubility, segregation, and mixing A7660 Nuclear magnetic resonance and relaxation (condensed matter) A7830G Infrared and Raman spectra in inorganic crystals A8120E Powder techniques, compaction and sintering A8140G Other heat and thermomechanical treatments A8230L Decomposition reactions...
of the IR RA spectra is not a straightforward task since the LO bands, due to the intrinsic dielectric properties of the materials, can be shifted to higher frequencies or differ in intensities with regard to transversal optical (TO) modes (they appeared in the IR absorbance spectra). For...
展开 关键词: Raman spectra Bismuth Cryogenics Dielectric oxides Doping DOI: 10.1088/0953-2048/25/12/125010 被引量: 57 年份: 2012 收藏 引用 批量引用 报错 分享 全部来源 求助全文 全文购买 IOP Semantic Scholar 掌桥科研 Ingenta dx.doi.org 查看更多 相似文献 参考文献 引证文献Large...
Calculation of the thickness and optical constants of amorphous arsenic sulphide films from their transmission spectra. J. Phys. D Appl. Phys. 2000, 139, 535. [Google Scholar] [CrossRef] Kosa, T.I.; Rangel-Rojo, R.; Hajto, E.; Ewen, P.J.S.; Owen, A.E.; Kar, A.K.; W...