
Publicações de James Almeida
Antonin, Vanessa S.; Lucchetti, Lanna E. B.; Souza, Felipe M.; Pinheiro, Victor S.; Moura, João P. C.; Trench, Aline B.; de Almeida, James M.; Autreto, Pedro A. S.; Lanza, Marcos R. V.; Santos, Mauro C. Sodium niobate microcubes decorated with ceria nanorods for hydrogen peroxide electrogeneration: An experimental and theoretical study Journal Article Em: Journal of Alloys and Compounds, vol. 965, 2023, ISSN: 0925-8388. Links | BibTeX | Tags: Materials Chemistry, Mechanical Engineering, Mechanics of Materials, Metals and Alloys de Almeida, James M.; Ferreira, Conny Cerai; Bandeira, Lucas; Cunha, Renato D.; Coutinho-Neto, Maurício Domingues; Homem-de-Mello, Paula; Orestes, Ednilsom; Nascimento, Regina Sandra Veiga Em: The Journal of Physical Chemistry B, vol. 0, não 0, pp. null, 2023, (PMID: 37871185). Resumo | Links | BibTeX | Tags: Lucchetti, Lanna E. B.; Autreto, Pedro A. S.; de Almeida, James M.; Santos, Mauro C.; Siahrostami, Samira Unravelling catalytic activity trends in ceria surfaces toward the oxygen reduction and water oxidation reactions Journal Article Em: React. Chem. Eng., vol. 8, não 6, pp. 1285–1293, 2023, ISSN: 2058-9883. Resumo | Links | BibTeX | Tags: Catalysis, Chemical Engineering (miscellaneous), Chemistry (miscellaneous), Fluid Flow and Transfer Processes, Process Chemistry and Technology2023
@article{Antonin2023,
title = {Sodium niobate microcubes decorated with ceria nanorods for hydrogen peroxide electrogeneration: An experimental and theoretical study},
author = {Vanessa S. Antonin and Lanna E.B. Lucchetti and Felipe M. Souza and Victor S. Pinheiro and João P.C. Moura and Aline B. Trench and James M. de Almeida and Pedro A. S. Autreto and Marcos R.V. Lanza and Mauro C. Santos},
doi = {10.1016/j.jallcom.2023.171363},
issn = {0925-8388},
year = {2023},
date = {2023-11-00},
urldate = {2023-11-00},
journal = {Journal of Alloys and Compounds},
volume = {965},
publisher = {Elsevier BV},
keywords = {Materials Chemistry, Mechanical Engineering, Mechanics of Materials, Metals and Alloys},
pubstate = {published},
tppubtype = {article}
}
@article{doi:10.1021/acs.jpcb.3c01707,
title = {Synergistic Interaction of Hyperbranched Polyglycerols and Cetyltrimethylammonium Bromide for Oil/Water Interfacial Tension Reduction: A Molecular Dynamics Study},
author = {James M. de Almeida and Conny Cerai Ferreira and Lucas Bandeira and Renato D. Cunha and Maurício Domingues Coutinho-Neto and Paula Homem-de-Mello and Ednilsom Orestes and Regina Sandra Veiga Nascimento},
url = {https://doi.org/10.1021/acs.jpcb.3c01707},
doi = {10.1021/acs.jpcb.3c01707},
year = {2023},
date = {2023-10-23},
journal = {The Journal of Physical Chemistry B},
volume = {0},
number = {0},
pages = {null},
abstract = {Applying surfactants to reduce the interfacial tension (IFT) on water/oil interfaces is a proven technique. The search for new surfactants and delivery strategies is an ongoing research area with applications in many fields such as drug delivery through nanoemulsions and enhanced oil recovery. Experimentally, the combination of hyperbranched polyglycerol (HPG) with cetyltrimethylammonium bromide (CTAB) substantially reduced the observed IFT of oil/water interface, 0.9 mN/m, while HPG alone was 5.80 mN/m and CTAB alone IFT was 8.08 mN/m. Previous simulations in an aqueous solution showed that HPG is a surfactant carrier. Complementarily, in this work, we performed classical molecular dynamics simulations on combinations of CTAB and HPG with one aliphatic chain to investigate further the interaction of this pair in oil interfaces and propose the mechanism of IFT decrease. Basically, from our results, one can observe that the IFT reduction comes from a combination of effects that have not been observed for other dual systems: (i) Due to the CTAB-HPG strong interaction, a weakening of their specific and isolated interactions with the water and oil phases occurs. (ii) Aggregates enlarge the interfacial area, turning it into a less ordered interface. (iii) The spread of individual molecules charge profiles leads to the much lower interfacial tension observed with the CTAB+HPG systems.},
note = {PMID: 37871185},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
@article{Lucchetti2023,
title = {Unravelling catalytic activity trends in ceria surfaces toward the oxygen reduction and water oxidation reactions},
author = {Lanna E. B. Lucchetti and Pedro A. S. Autreto and James M. de Almeida and Mauro C. Santos and Samira Siahrostami},
doi = {10.1039/d3re00027c},
issn = {2058-9883},
year = {2023},
date = {2023-05-30},
journal = {React. Chem. Eng.},
volume = {8},
number = {6},
pages = {1285--1293},
publisher = {Royal Society of Chemistry (RSC)},
abstract = {
keywords = {Catalysis, Chemical Engineering (miscellaneous), Chemistry (miscellaneous), Fluid Flow and Transfer Processes, Process Chemistry and Technology},
pubstate = {published},
tppubtype = {article}
}
Destaques de James Almeida
Orientados e Supervisionados por James Almeida

Lanna Emilli Barbosa Lucchetti
Vínculo: Pós-Doutorado
Instituição: Universidade Federal do ABC (UFABC)
Laboratório: GEEDAI
Projeto: Descoberta de novos materiais catalíticos via aprendizado de máquina ativo. (CNPq)
Vínculo: Pós-Doutorado
Instituição: Centro Nacional de Pesquisa em Energia e Materiais, Laboratório Nacional de Nanotecnologia (CNPEM)
Laboratório: LNNano
Projeto: Exploração de defeitos de materiais 2D por meio de aprendizado de máquina. (CNPq)