Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/64760
Título: | Transparent magnetoelectric materials for advanced invisible electronic applications |
Autor(es): | Polícia, R. Lima, A. C. Pereira, N. Calle, E. Vázquez, M. Lanceros-Méndez, S. Martins, Pedro Libânio Abreu |
Palavras-chave: | advanced materials magnetoelectric materials polymers smart materials transparent electronics |
Data: | 2019 |
Editora: | Wiley |
Revista: | Advanced Electronic Materials |
Citação: | Polícia, R., Lima, A. C., Pereira, N., Calle, E., Vázquez, M., Lanceros‐Mendez, S., & Martins, P. (2019, August 14). Transparent Magnetoelectric Materials for Advanced Invisible Electronic Applications. Advanced Electronic Materials. Wiley. http://doi.org/10.1002/aelm.201900280 |
Resumo(s): | The need for flexible and transparent smart materials is leading to substantial advances in principles, material combinations, and technologies. Particularly, the development of optically transparent magnetoelectric (ME) materials will open the range of applications to new directions such as transparent sensors, touch display panels, multifunctional flat panel displays, and optical magnetic coatings. In this work, a flexible and transparent ME composite is made of magnetostrictive Fe72.5Si12.5B15 microwires and piezoelectric poly(vinylidene fluoride-trifluoroethylene). The high magnetostriction of Fe72.5Si12.5B15 (35 ppm) enables superior ME voltage response (65 mV cm(-1) Oe(-1)) obtained at the critical longitudinal magnetic field equating the transverse anisotropy (14500 A m(-1)) on the external shell of the microwire. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/64760 |
DOI: | 10.1002/aelm.201900280 |
ISSN: | 2199-160X |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
36.pdf | Transparent Magnetoelectric Materials for Advanced Invisible Electronic Applications | 1,11 MB | Adobe PDF | Ver/Abrir |