Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/2666
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Expansion of the spectral representation function of a composite material in a basis of Legendre polynomials: Experimental determination and analytic approximations |
Autor: | Pecharromán, Carlos CSIC ORCID CVN ; Gordillo Vázquez, Francisco J. CSIC ORCID | Palabras clave: | Composite materials Legendre polynomials Dielectric function Reflectivity Infrared spectra Spectral analysis Permittivity |
Fecha de publicación: | 2006 | Editor: | American Physical Society | Citación: | Physical Review B, 74 (2006): 035120-1. | Resumen: | A unique formulation is presented to derive the spectral representation function of heterogeneous two-component materials in terms of an expansion on Legendre polynomials. This approach notably simplifies the calculations needed to estimate the effective dielectric function from the spectral density function and allows one to extract it from experimental data by using quite simple analytic expressions. The spectral representation function derived by the present method agrees notably well with experimental infrared reflectance measurements obtained from several ionic compounds. In addition, we state that the infrared spectral region is the optimal one in order to determine the full relationship between the spectral density function and the effective dielectric constant of a composite material. | Descripción: | [Full-text paper not available yet] | URI: | http://hdl.handle.net/10261/2666 | DOI: | 10.1103/PhysRevB.74.035120 | ISSN: | 1098-0121 |
Aparece en las colecciones: | (ICMM) Artículos (CFMAC-IO) Artículos |
Mostrar el registro completo
CORE Recommender
SCOPUSTM
Citations
12
checked on 18-abr-2024
WEB OF SCIENCETM
Citations
11
checked on 24-feb-2024
Page view(s)
367
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.