Attenuation, dispersion and nonlinearity effects in graphene-based waveguides

by Almir Wirth Lima Jr., João Cesar Moura Mota, Antonio Sergio Bezerra Sombra
Published 2015-05-01

Characterization by X ray diffraction of mechanically alloyed tripotassium sodium sulfate

by Marcus Aurélio Ribeiro Miranda, José Marcos Sasaki, Antônio Sérgio Bezerra Sombra, Cléber Costa Silva, Cláudio Márcio Rocha Remédios
Published 2006-06-01

New ZnO@Cardanol Porphyrin Composite Nanomaterials with Enhanced Photocatalytic Capability under Solar Light Irradiation

by Viviane Gomes Pereira Ribeiro, Ana Maria Pereira Marcelo, Kássia Teixeira da Silva, Fernando Luiz Firmino da Silva, João Paulo Ferreira Mota, João Paulo Costa do Nascimento, Antonio Sérgio Bezerra Sombra, Claudenilson da Silva Clemente, Giuseppe Mele, Luigi Carbone, Selma Elaine Mazzetto
Published 2017-09-01

From Magneto-Dielectric Biocomposite Films to Microstrip Antenna Devices

by Fernando Lima de Menezes, Davino Machado Andrade Neto, Maria do Livramento Linhares Rodrigues, Helder Levi Silva Lima, Denis Valony Martins Paiva, Marcelo Antônio Santos da Silva, Lillian Maria Uchôa Dutra Fechine, Antônio Sérgio Bezerra Sombra, Rafael Melo Freire, Juliano Casagrande Denardin, Morsyleide de Freitas Rosa, Men de Sá Moreira de Souza Filho, Selma Elaine Mazzetto, Pierre Basílio Almeida Fechine
Published 2020-09-01