[PDF] Top 20 Optical Properties of Nanostructures and Applications to Surface-Enhanced Spectroscopy

... While the Mie solution to Maxwell’s equations is the exact electrodynamic result, it only applies to spherical particles, which limits the theory’s utility for many applications. Aside from spheres and concentric ... See full document

... for applications such as surface enhanced spectroscopy and enhancement of nonlinear light ...metal nanostructures was found to be crucial for surface-enhanced Raman ... See full document

... exotic nanostructures in which internal gaps are revealed through 3D electron tomography (Figure ...AuNSt@BDT@Au nanostructures was 20–30 times stronger than that from ... See full document

... the surface plasmon band, enhancing the stability and dispersion of nanoparticles, and regulating the magnetic and optical ...these properties are strongly dependent on the structure and composition ... See full document

... The nanostructures were further labelled with an antibody with affinity for Salmonella ...magnetic properties, cells could be extracted from the bulk ... See full document

... From the different numerical methods described above, FDTD was selected to determine the plasmonic properties of a periodic hexagonal array of gold nanotriangles. First the calculated results are compared with the ... See full document

... and surface compositions of PBPCN thin films using Fourier transform infrared (FTIR), Ultraviolet-visible (UV-vis) absorption and X-ray photoelectron ...plasma enhanced chemical vapor deposition (PECVD) ... See full document

... unique optical, electrical and piezoelectric ...oxide nanostructures, SiCNT has great potential applications in optical and optoelectronics ... See full document

... Plasmonic nanoparticles exhibit unique optical properties with major advantages due to the photophysical properties: strong localized surface plasmon resonance LSPR, surface-enhanced sca[r] ... See full document

... metal nanostructures [4] ...seeing applications, such as super lenses, surface enhanced Raman spec- troscopy (SERS), single molecule spectroscopy [10]-[14], plasmon-enhanced ... See full document

... tuneable optical properties now allow high SERS signal enhancements at laser wavelengths that are safe to the body and do not give rise to interference from tissues and ... See full document

... their optical properties by Raman ...of nanostructures dipped in R6G and dropped R6G spe- cimens, ...distinguishable enhanced Raman ...three nanostructures would definitely enhance the ... See full document

... with surface plasmons present in metamaterials results in unique optical ...the surface plasmons present in the nanohole array leads to extraordinary optical transmission which produces ... See full document

... an enhanced spectral resolution. This OF-CEAS system require fewer optical components, it is suitable to the achievement of robust, low power, compact, and economical instruments for trace gas ... See full document

... All of the samples produced during the course of this work used commercially avail- able vicinal off-cuts of Si(111) as the substrate. Si(111) has two stable off-cut di- rections, [11¯ 2] and [¯ 1¯ 12] [23, 28]. ... See full document

... gave about a 10-fold signal enhancement compared to the nanostars for the same analyte. The signal enhancement is also analyte dependent. The overall SERS enhancement for gold substrates from strongest to weakest is ... See full document

... nanodisks, and nanorings, are quite well defined within a tight-binding formalism. Contrarily, in the continuum model, different approaches are followed to incorporate boundary conditions including the case of infinite ... See full document

... non-linear optical (NLO) frequency conversion materials have a significant impact on laser technology, optical communication and optical data storage 1,2,3,4,5 ...high optical nonlinearity and ... See full document

... non-linear optical (NLO) frequency conversion materials have a significant impact on laser technology, optical communication and optical data storage 1,2,3,4,5 ...high optical nonlinearity and ... See full document

... of surface treatments as well as surrounding media are ...localized surface states or defects in the ...the surface and are energetically placed within the band gap. The surface states exist ... See full document