By applying the analysis of Raman scattering spectrum, applications can be carried out to identify unknown chemical compositions to perform the tasks of homeland security; food, drug and drinking materials safety; early disease diagnosis; environmental monitoring; industrial process monitoring, precious ...
It is based on Raman scattering, a phenomenon in which incident photons lose or gain energy via interactions with vibrating molecules in a sample. These energy shifts can be used to obtain information regarding molecular composition of the sample with very high accuracy. Applications of Raman ...
Raman optical fiber sensing is based on the principle of Raman scattering, that is, a type of optical scattering where the interaction of a pulsed light with molecular motion changes the frequency of the incoming light when it passes through the sensing fiber56. The pulsed light either absorbs ...
The 2D peak arises from the overtone of TO phonon around K point and is activated by double resonance Raman scattering, where its lineshape is sensitive to electronic band structure. Hexagonal boron nitride (hBN) exhibits similar crystal structure to graphene, in which two carbon atoms in the ...
锂电材料测试 Surface Enhanced Raman Scattering_ Physics and Applications.pdf,Topics in Applied Physics Volume 103 Topics in Applied Physics is part of the SpringerLink service. For all customers with standing orders for Topics in Applied Physics we offer
摘要: We introduce the Optics Express special issue of the 3rd symposium on Physics and Applications of Laser Dynamics (IS-PALD). This issue consists of expanded papers related to oral and poster presentations. Selected papers represent the best of IS-PALD 2013.关键词:...
Raman scattering and electrical characterization of AlGaAs/GaAs rectangular and triangular barriers grown by MOCVD It presents the structural and electrical characterization of rectangular and triangular barriers based on Al x Ga 1-x As/GaAs heterostructures grown in a ... J Díaz-Reyes,M Galván-Are...
Surface‐enhanced Raman spectroscopy: advancements and applications Since the mid-1990s, surface-enhanced Raman scattering (SERS) has advanced greatly and gained wider application and a renewal of interest. There have been ... ZQ Tian - 《Journal of Raman Spectroscopy》 被引量: 314发表: 2005年 ...
2d displays the small-angle X-ray scattering (SAXS) pattern of an as-fabricated CQD filter. The pattern reveals the self-assembly of the majority of PbS CQDs into a superlattice structure upon solvent evaporation. The formation of these superlattices indicates the high monodispersity of our CQDs ...
al.80reported a study on Raman scattering at temperatures above and below the magnetic ordering temperature of 149 K. To date, the structures of [NH3(CH2)nNH3]ZnCl4(n = 2, 3, 4, 5, and 6) have been reported by X-ray diffraction analysis60,81,82,83. Finally, in the case ofM...