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Seixas Research Group

Other IDs

Scopus Author ID: 35082635200
ResearcherID: F-5864-2014

Keywords

electronic structure, 2D materials, topological insulators, modeling and simulation

Countries

Brazil

Biography

Theoretical physics | Machine learning | 2D Materials | Green Hydrogen | High-entropy materials

Activities

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Employment (4)

Universidade Presbiteriana Mackenzie: Sao Paulo, SP, BR

2016-01-15 to 2024-12-09 | Assistant Professor (MackGraphe - Graphene and Nanomaterials Research Center)
Employment
Source: Self-asserted source
Seixas, Leandro

Graphene Research Centre: Singapore, SG

2014-07 to 2015-12-31 | Research fellow
Employment
Source: Self-asserted source
Seixas, Leandro

Rensselaer Polytechnic Institute: Troy, NY, US

2012-09 to 2013-03 | Visiting scholar (Department of Physics, Applied Physics and Astronomy)
Employment
Source: Self-asserted source
Seixas, Leandro

Universidade de São Paulo: São Paulo, SP, BR

2010 to 2011 | Teaching assistant (Instituto de Física)
Employment
Source: Self-asserted source
Seixas, Leandro

Education and qualifications (3)

Universidade de São Paulo: São Paulo, SP, BR

2009-07 to 2014-06 | PhD student (Instituto de Física)
Education
Source: Self-asserted source
Seixas, Leandro

Universidade Federal do ABC: Santo Andre, SP, BR

2007 to 2009 | Master degree in Physics
Education
Source: Self-asserted source
Seixas, Leandro

Universidade Federal da Paraíba: João Pessoa, PB, BR

2003 to 2007 | Bachelor in Physics (Department of Physics)
Education
Source: Self-asserted source
Seixas, Leandro

Professional activities (1)

Sociedade Brasileira de Física: São Paulo, BR

2007 to present
Membership
Source: Self-asserted source
Seixas, Leandro

Funding (2)

Estrutura eletrônica de materiais 2D para aplicações em energia

2018-02 to present | Salary award
Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasília, BR)
GRANT_NUMBER:

306422/2017-4
Source: Self-asserted source
Seixas, Leandro

Discovery and Design of 2D Piezoelectric Materials: A First-Principles Perspective

Grant
Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasilia, BR)
GRANT_NUMBER:

408525/2018-5
Source: Self-asserted source
Seixas, Leandro

Works (29)

Covalent Surface Functionalization of Exfoliated MoS2 Nanosheets for Improved Electrocatalysis

The Journal of Physical Chemistry C
2024-12-12 | Journal article
DOI: 10.1021/acs.jpcc.4c05965
Contributors: Leandro Hostert; Matheus S. Dias; Caroline B. de Aquino; Felipe C. dos Santos; Valéria S. Marangoni; Cecília de Carvalho C Silva; Leandro Seixas; Camila M. Maroneze
Source: check_circle
Crossref

Decoding disorder signatures of AuCl3 and vacancies in MoS2 films: from synthetic to experimental inversion

Journal of Physics: Condensed Matter
2024-12-11 | Journal article
DOI: 10.1088/1361-648X/ad7568
Contributors: F R Duarte; F Matusalem; D Grasseschi; A R Rocha; Leandro Seixas; Christiano J S de Matos; S Mukim; M S Ferreira
Source: check_circle
Crossref

Magnetic phase tuning in patronite-based VS4 nanowires

Journal of Magnetism and Magnetic Materials
2024-04 | Journal article
DOI: 10.1016/j.jmmm.2024.171933
Contributors: Renato B. Moreira; Leandro Seixas
Source: check_circle
Crossref

Raman spectroscopy of a few layers of bismuth telluride nanoplatelets

Nanoscale Advances
2023 | Journal article
DOI: 10.1039/D3NA00585B
Contributors: Victor Carozo; Bruno R. Carvalho; Syed Hamza Safeer; Leandro Seixas; Pedro Venezuela; Mauricio Terrones
Source: check_circle
Crossref

3d transition metal coordination on monolayer MoS2: a facile doping method to functionalize surfaces

Nanoscale
2022 | Journal article
DOI: 10.1039/D2NR01132H
Contributors: He Liu; Walner Costa Silva; Leonardo Santana Gonçalves de Souza; Amanda Garcez Veiga; Leandro Seixas; Kazunori Fujisawa; Ethan Kahn; Tianyi Zhang; Fu Zhang; Zhuohang Yu et al.
Source: check_circle
Crossref

Enhanced linear dichroism of flattened-edge black phosphorus nanoribbons

Journal of Physics: Condensed Matter
2022-06-01 | Journal article
DOI: 10.1088/1361-648X/ac5d18
Contributors: Leandro Seixas
Source: check_circle
Crossref

Hydrogen-Evolution Reaction in Two-Dimensional PdS2 by Phase and Defect Engineering

Physical Review Applied
2022-03-11 | Journal article
DOI: 10.1103/PhysRevApplied.17.034035
Contributors: Rafael O. Figueiredo; Leandro Seixas
Source: check_circle
Crossref

Long-term environmental stability of nitrogen-healed black phosphorus

Applied Surface Science
2021-10 | Journal article
DOI: 10.1016/j.apsusc.2021.150450
Contributors: Valeria S. Marangoni; Alisson R. Cadore; Henrique B. Ribeiro; Leandro Hostert; Christiano J.S. de Matos; Cecilia C.C. Silva; Leandro Seixas; Camila M. Maroneze
Source: check_circle
Crossref

Toward a two‐dimensional NbS2‐based electrode for lithium–ion batteries

International Journal of Quantum Chemistry
2021-05-05 | Journal article
DOI: 10.1002/qua.26603
Contributors: Armando S. de Rezende Neto; Leandro Seixas
Source: check_circle
Crossref

Femtosecond nonlinear refraction of 2D semi-metallic redox exfoliated ZrTe2 at 800 nm

Applied Physics Letters
2021-01-04 | Journal article
DOI: 10.1063/5.0031649
Contributors: Melissa Maldonado; Manoel L. da Silva Neto; Pilar G. Vianna; Henrique B. Ribeiro; Cid B. de Araújo; Christiano J. S. de Matos; Leandro Seixas; Ali M. Jawaid; Robert Busch; Allyson J. Ritter et al.
Source: check_circle
Crossref

Spontaneous chemical functionalization via coordination of Au single atoms on monolayer MoS<inf>2</inf>

Science advances
2020 | Journal article
DOI: 10.1126/sciadv.abc9308
EID:

2-s2.0-85097123762

Part of ISBN:

23752548
Contributors: Liu, H.; Grasseschi, D.; Dodda, A.; Fujisawa, K.; Olson, D.; Kahn, E.; Zhang, F.; Zhang, T.; Lei, Y.; Branco, R.B.N. et al.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Understanding the unorthodox stabilization of liquid phase exfoliated molybdenum disulfide (MoS2) in water medium

Physical Chemistry Chemical Physics
2020 | Journal article
DOI: 10.1039/C9CP06422B
Contributors: Camila L. C. Rodriguez; Pablo A. R. Muñoz; Katarzyna Z. Donato; Leandro Seixas; Ricardo K. Donato; Guilhermino J. M. Fechine
Source: check_circle
Crossref
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Preferred source (of 2)‎

Nonlinear Optical Interactions and Relaxation in 2D Layered Transition Metal Dichalcogenides Probed by Optical and Photoacoustic Z-Scan Methods

ACS Photonics
2020-12-16 | Journal article
DOI: 10.1021/acsphotonics.0c01327
Contributors: Melissa E. Maldonado; Avishek Das; Ali M. Jawaid; Allyson J. Ritter; Richard A. Vaia; Danilo A. Nagaoka; Pilar G. Vianna; Leandro Seixas; Christiano J. S. de Matos; Alexander Baev et al.
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Janus two-dimensional materials based on group IV monochalcogenides

Journal of Applied Physics
2020-07-28 | Journal article
DOI: 10.1063/5.0012427
Contributors: Leandro Seixas
Source: check_circle
Crossref
grade
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Femtosecond Nonlinear Optical Properties of 2D Metallic NbS2 in the Near Infrared

The Journal of Physical Chemistry C
2020-07-16 | Journal article
DOI: 10.1021/acs.jpcc.0c02383
Contributors: Melissa Maldonado; Manoel L. da Silva Neto; Pilar G. Vianna; Henrique B. Ribeiro; Vanessa O. Gordo; Isabel C. S. Carvalho; Leonardo de S. Menezes; Cid B. de Araújo; Christiano J. S. de Matos; Leandro Seixas et al.
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Edge phonons in layered orthorhombic GeS and GeSe monochalcogenides

Physical Review B
2019 | Journal article
DOI: 10.1103/PhysRevB.100.094301
EID:

2-s2.0-85072561550
Contributors: Ribeiro, H.B.; Ramos, S.L.L.M.; Seixas, L.; De Matos, C.J.S.; Pimenta, M.A.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Self-Catalyzed Coupling between Brønsted-Acidic Imidazolium Salts and Epoxy-Based Materials: A Theoretical/Experimental Study

ACS Sustainable Chemistry & Engineering
2019-12-02 | Journal article
DOI: 10.1021/acssuschemeng.9b04810
Contributors: Magdalena Perchacz; Libor Matějka; Rafał Konefał; Leandro Seixas; Sebastien Livi; Jérôme Baudoux; Hynek Beneš; Ricardo K. Donato
Source: check_circle
Crossref
grade
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Ultrasmall (<2 nm) Au@Pt Nanostructures: Tuning the Surface Electronic States for Electrocatalysis

ACS Applied Materials & Interfaces
2019-02-13 | Journal article
DOI: 10.1021/acsami.8b12712
Contributors: Lucas D. Germano; Valeria S. Marangoni; Naga V. V. Mogili; Leandro Seixas; Camila M. Maroneze
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Ultrasound exfoliation of graphite in biphasic liquid systems containing ionic liquids: a study on the conditions for obtaining large few-layers graphene

Ultrasonics Sonochemistry
2019-01 | Journal article
DOI: 10.1016/j.ultsonch.2019.01.016
Contributors: Anna P. Godoy; Petra Ecorchard; Hynek Beneš; Jakub Tolasz; Darina Smržová; Leandro Seixas; Jairo J. Pedrotti; Eunezio A.T. de Souza; Omar A. El Seoud; Ricardo K. Donato
Source: check_circle
Crossref
grade
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Ionic Liquid-Silica Precursors via Solvent-Free Sol–Gel Process and Their Application in Epoxy-Amine Network: A Theoretical/Experimental Study

ACS Applied Materials & Interfaces
2017-05-17 | Journal article
DOI: 10.1021/acsami.7b02631
Contributors: Magdalena Perchacz; Ricardo Keitel Donato; Leandro Seixas; Alexander Zhigunov; Rafał Konefał; Magdalena Serkis-Rodzeń; Hynek Beneš
Source: check_circle
Crossref
grade
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Electron doping of ultrathin black phosphorus with Cu adatoms

Nano letters
2016 | Journal article
DOI: 10.1021/acs.nanolett.5b03278
WOSUID:

WOS:000374274600004
Contributors: Koenig, Steven P.; Doganov, Rostislav A.; Seixas, Leandro; Carvalho, Alexandra; Tan, Jun You; Watanabe, Kenji; Taniguchi, Takashi; Yakovlev, Nikolai; Castro Neto, Antonio H.; Özyilmaz, Barbaros
Source: Self-asserted source
Seixas, Leandro via ResearcherID
grade
Preferred source (of 2)‎

Multiferroic Two-Dimensional Materials

Physical Review Letters
2016 | Journal article
DOI: 10.1103/PhysRevLett.116.206803
EID:

2-s2.0-84969821650
Contributors: Seixas, L.; Rodin, A.S.; Carvalho, A.; Castro Neto, A.H.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Atomically thin dilute magnetism in Co-doped phosphorene

Physical Review B - Condensed Matter and Materials Physics
2015 | Journal article
DOI: 10.1103/PhysRevB.91.155138
EID:

2-s2.0-84929120906
Contributors: Seixas, L.; Carvalho, A.; Castro Neto, A.H.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Vertical twinning of the Dirac cone at the interface between topological insulators and semiconductors

Nature Communications
2015-07 | Journal article
DOI: 10.1038/ncomms8630
Source: Self-asserted source
Seixas, Leandro
grade
Preferred source (of 2)‎

Exciton binding energies and luminescence of phosphorene under pressure

Physical Review B
2015-03 | Journal article
DOI: 10.1103/PhysRevB.91.115437
Source: Self-asserted source
Seixas, Leandro
grade
Preferred source (of 2)‎

Quantum spin Hall effect on germanene nanoroad embedded in a completely hydrogenated germanene

Physical Review B - Condensed Matter and Materials Physics
2014-05-05 | Journal article
DOI: http://dx.doi.org/10.1103/PhysRevB.89.195403
Source: Self-asserted source
Seixas, Leandro
grade
Preferred source (of 2)‎

Quantum spin Hall effect in a disordered hexagonal Si<inf>x</inf>Ge <inf>1-x</inf> alloy

Physical Review B - Condensed Matter and Materials Physics
2013 | Journal article
DOI: 10.1103/PhysRevB.88.201106
EID:

2-s2.0-84890367655
Contributors: Padilha, J.E.; Seixas, L.; Pontes, R.B.; Da Silva, A.J.R.; Fazzio, A.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Topological insulator Bi<inf>2</inf>Se<inf>3</inf>(111) surface doped with transition metals: An ab initio investigation

Physical Review B - Condensed Matter and Materials Physics
2013 | Journal article
DOI: 10.1103/PhysRevB.88.045312
EID:

2-s2.0-84881120867
Contributors: Abdalla, L.B.; Seixas, L.; Schmidt, T.M.; Miwa, R.H.; Fazzio, A.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Topological states ruled by stacking faults in Bi<inf>2</inf>Se<inf>3</inf> and Bi<inf>2</inf>Te<inf>3</inf>

Journal of Applied Physics
2013 | Journal article
DOI: 10.1063/1.4773325
EID:

2-s2.0-84872738628
Contributors: Seixas, L.; Abdalla, L.B.; Schmidt, T.M.; Fazzio, A.; Miwa, R.H.
Source: Self-asserted source
Seixas, Leandro via Scopus - Elsevier

Peer review (4 reviews for 2 publications/grants)

Review activity for ACS applied nano materials. (1)
Review activity for Journal of physical chemistry. (3)
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