Results 191 to 200 of about 2,233,700 (257)

Thermal Stability of Thin Metal Films on GaN Surfaces: Morphology and Nanostructuring. [PDF]

Nanomaterials (Basel)
Stafiniak A, Macherzyński W, Szyszka A, Szymon R, Wośko M, Paszkiewicz R.   +5 more
europepmc   +1 more source

Gold-Decorated Oxidized Porous Silicon Nanoscaffolds as SERS Platform for Plasmonic Pesticide Sensing. [PDF]

ACS Omega
Kouz S, Lorrain N, Raouafi N, Moadhen A, Guendouz M.   +4 more
europepmc   +1 more source

Large-Area Atomically Flat Monocrystalline Gold Flakes: Recent Advances, Applications, and Future Potential. [PDF]

Small
Sweedan AO, Zhang K, Bashouti MY, Feichtner T.   +3 more
europepmc   +1 more source

Strong Structural and Property Anisotropy in CeO₂-NiFe Hybrid Metamaterials Toward Self-Assembled Magnon Nanostructures. [PDF]

Small Sci
Quigley L, Lu J, Mihalko CA, Huang J, Gan J, Evancho K, Chhabra M, Sarma R, Siddiqui A, Lu P, Wang H.   +10 more
europepmc   +1 more source

Facile Design of Low-Dimensional, Hybrid Transparent Conductors Achieving Efficient, Scalable All-Solution-Processed Sb-Chalcogenide-Based Semitransparent Solar Cells. [PDF]

ACS Appl Mater Interfaces
Nguyen TT, Katerski A, Mere A, Krunks M, Spalatu N, Oja Acik I.   +5 more
europepmc   +1 more source

Plasmonics and single‐molecule detection in evaporated silver‐island films

Annalen der Physik, 2012
AbstractThe plasmonic origin of surface‐enhanced Raman scattering (SERS) leads to the concept of hotspots and plasmon coupling that can be realized in the interstitial regions, or on specially engineered, silver and gold nanostructures. It is also possible to achieve spatial locations of high local field or hotspots on silver‐island films (SIF ...
Golam Moula, Rogelio Rodríguez-Oliveros, P. Albella, J. Sánchez-gil, Ricardo Aroca   +4 more
semanticscholar   +8 more sources

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Fluorescent lifetimes of molecules on silver-island films

Optics Letters, 1982
The fluorescence of molecules on silver-island films exhibits nonexponential decay and is several orders of magnitude more rapid than on a silica surface, while the total emission intensity is slightly increased. This behavior results from the electromagnetic coupling between the fluorescing molecules and the plasmon resonances of the silver islands ...
Stephen Garoff
exaly   +4 more sources

Optical absorption resonances of dye-coated silver-island films

Optics Letters, 1981
We have used Mie theory to account for the features of the transmission spectra of dye-coated silver-island films. The unusual behavior of the spectra arises from the effect of the dispersion and damping of the optical response of the absorbing coating on the structural resonances of the silver islands. Our modeling indicates that the power dissipation
Stephen Garoff
exaly   +4 more sources

Excitation spectra of surface-enhanced Raman scattering on silver-island films.

Optics Letters, 1982
Both the spectral dependence and the magnitude of the excitation spectra of surface-enhanced Raman scattering are found to be quantitatively related to the absorption spectra for silver-island films. This relationship is maintained even when the local electromagnetic enhancement at the islands is varied by coating the film with a layer of absorbing dye
D. Weitz, S. Garoff, T. Gramila
semanticscholar   +3 more sources

Application of plasmonic silver island films in thin-film silicon solar cells

Journal of Optics, 2012
Silver nanoparticles can be used as light scattering elements for enhancing solar cell energy conversion efficiencies. The objective of our work is to gain more insight into the optical properties of silver nanoparticle films and their effect on the performance of solar cells.
R. Santbergen, T. Temple, R. Liang, A. Smets, R. A. C. M. M. van Swaaij, M. Zeman   +5 more
semanticscholar   +2 more sources