Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Iuri Custodio Montes Candido"'
Autor:
Iuri Custodio Montes Candido, Andre Luiz Freire, Carlos Alberto Rodrigues Costa, Helinando Pequeno de Oliveira
Publikováno v:
Nanoenergy Advances, Vol 4, Iss 2, Pp 196-208 (2024)
The development of more efficient friction layers for triboelectric nanogenerators is a complex task, requiring a careful balance of various material properties such as morphology, surface roughness, dielectric constant, and surface potential. In thi
Externí odkaz:
https://doaj.org/article/6674cb7290e14ff8b488953d4bcdb700
Autor:
Glaydson Simoes dos Reis, Helinando Pequeno de Oliveira, Iuri Custodio Montes Candido, Andre Luiz Freire, Palanivel Molaiyan, Guilherme Luiz Dotto, Alejandro Grimm, Jyri-Pekka Mikkola
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The development of supporting materials based on carbon nanotubes (CNTs) impregnated with iron nanoparticles via a sustainable and green synthesis employing plant extract of Punica granatum L. leaves was carried out for the iron nanoparticle
Externí odkaz:
https://doaj.org/article/a4c8f7a992944079a890fc9cb3ddaa40
Publikováno v:
Materials Advances. 3:4460-4470
The development of self-powered systems applied in wearable electronics based on triboelectric nanogenerators introduces advances in the Internet of Things, wireless communication, and biomedical fields.
Autor:
Nikifor Rakov, Yutao Xing, Indira Carolina Brito Pires, Helinando P. de Oliveira, Iuri Custodio Montes Candido, Glauco S. Maciel, Elisângela G. de L. Oliveira, Mário César Albuquerque de Oliveira
Publikováno v:
Advanced Fiber Materials. 2:302-313
The required treatment and monitoring of contaminants in wastewater reinforces the development of low-cost adsorbents/chemosensors, introducing advantages relative to the detection/removal of toxic metals and dyes. Herein, it is reported a two-step p
Publikováno v:
Water Conservation Science and Engineering. 5:159-168
In this study, samples of pristine and chemically modified coconut shells are used as adsorbents for the removal of crystal violet from an aqueous solution. The modification based on NaOH treatment of coconut shell fibers was evaluated by scanning el
Publikováno v:
CLEAN – Soil, Air, Water. 49:2000189
Autor:
Helinando P. de Oliveira, Iuri Custodio Montes Candido, Jaderson de Araújo Barros Barbosa, Juliana Mikaelly Dias Soares
Publikováno v:
Bioresource Technology Reports. 7:100267
This paper describes the adsorption of methylene blue and methyl orange from aqueous solution by eggshell membrane (pristine/modified with silver nanoparticles) which were analyzed by Fourier Transform Infrared/Raman spectroscopy and Scanning Electro