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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Folgueras, Luiza de Castro | pt_BR |
dc.contributor.author | Alves, Mauro Angelo | pt_BR |
dc.contributor.author | Martins I.M. | pt_BR |
dc.contributor.author | Rezende, Mirabel Cerqueira | pt_BR |
dc.date.accessioned | 2019-09-12T16:53:18Z | - |
dc.date.available | 2019-09-12T16:53:18Z | - |
dc.date.issued | 2009 | - |
dc.citation.volume | 1 | pt_BR |
dc.citation.spage | 291 | - |
dc.citation.epage | 293 | - |
dc.identifier.isbn | 9781618390554 | - |
dc.identifier.issn | 15599450 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84899004614&partnerID=40&md5=853fc3808bc37baba695737e123ebf16 | - |
dc.identifier.uri | http://repositorio.unitau.br/jspui/handle/20.500.11874/2449 | - |
dc.description.abstract | Microwave absorbing materials (RAMs) were produced in the form of single- and multi-layer lightweight thin flexible sheets containing the conducting polymer polyaniline dis- persed in a polyurethane matrix. The sheets consisted of 1 to 4 layers of absorbing materials, each having the same electromagnetic properties. Bulk electromagnetic properties of these RAMs were analyzed using the waveguide technique in the frequency range of 8 to 12 GHz (X-Band). The multi-layer RAMs exhibited behavior of narrowband absorbers in the frequency range studied. The use of layers changed the bulk properties of the RAMs without changing their intrinsic electromagnetic properties. | en |
dc.description.provenance | Made available in DSpace on 2019-09-12T16:53:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2009 | en |
dc.language | Inglês | pt_BR |
dc.publisher | Electromagnetics Academy | - |
dc.publisher.country | China | pt_BR |
dc.relation.ispartof | Progress in Electromagnetics Research Symposium | - |
dc.relation.haspart | Progress in Electromagnetics Research Symposium 2009, PIERS 2009 Beijing | - |
dc.rights | Acesso Restrito | pt_BR |
dc.source | Scopus | pt_BR |
dc.subject.other | Polyaniline | en |
dc.subject.other | Polyurethanes | en |
dc.subject.other | Absorbing materials | en |
dc.subject.other | Conducting polyaniline | en |
dc.subject.other | Electromagnetic properties | en |
dc.subject.other | Frequency ranges | en |
dc.subject.other | Microwave absorbing materials | en |
dc.subject.other | Polyurethane matrix | en |
dc.subject.other | Polyurethane polymer | en |
dc.subject.other | Waveguide techniques | en |
dc.subject.other | Electromagnetism | en |
dc.title | Single- and multi-layer microwave absorbing material based on conducting polyaniline and polyurethane polymers for operation in the X-Band | en |
dc.type | Trabalho apresentado em evento | pt_BR |
dc.description.affiliation | Folgueras, L.C., Instituto de Aeronáutica e Espaço, Divisão de Materiais, CTA, São José dos Campos, SP, Brazil | - |
dc.description.affiliation | Alves, M.A., Instituto de Aeronáutica e Espaço, Divisão de Materiais, CTA, São José dos Campos, SP, Brazil | - |
dc.description.affiliation | Martins, I.M., Instituto Tecnológico de Aeronáutica, CTA, São José dos Campos, SP, Brazil, Universidade de Taubaté, Taubaté, SP, Brazil | - |
dc.description.affiliation | Rezende, M.C., Instituto de Aeronáutica e Espaço, Divisão de Materiais, CTA, São José dos Campos, SP, Brazil | - |
dc.identifier.scopus | 2-s2.0-84899004614 | - |
dc.contributor.scopus | 24733687200 | pt_BR |
dc.contributor.scopus | 8898376600 | pt_BR |
dc.contributor.scopus | 56119361900 | pt_BR |
dc.contributor.scopus | 7005426532 | pt_BR |
Appears in Collections: | Trabalhos Apresentados em Eventos Artigos de Periódicos |
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