Publications

Optical Conductivity as a Probe of the Interaction-Driven Metal in Rhombohedral Trilayer Graphene

V. Juricic, E. Muñoz and R. Soto-Garrido, “Optical Conductivity as a Probe of the Interaction-Driven Metal in Rhombohedral Trilayer V. Juricic, E. Muñoz and R. Soto-Garrido, “Optical Conductivity as a Probe of the Interaction-Driven Metal in Rhombohedral Trilayer Graphene”, Nanomaterials 12 (21), 3727 (2022). https://doi.org/10.3390/nano12213727 Study of the strongly correlated states in van der Waals heterostructures is one of the …

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Thermoelectric Properties of N-Type Poly (Ether Ether Ketone)/Carbon Nanofiber Melt-Processed Composites”, Polym

A. J. Paleo, B. Krause, D. Soares, M. Melle-Franco, E. Muñoz, P. Pötsche, and A. M. Rocha, “Thermoelectric Properties of N-Type Poly (Ether Ether Ketone)/Carbon Nanofiber Melt-Processed Composites”, Polymers 14 (22), 4803 (2022).https://doi.org/10.3390/polym14224803 The thermoelectric properties, at temperatures from 30 °C to 100 °C, of melt-processed poly(ether ether ketone) (PEEK) composites prepared with 10 wt.% of carbon nanofibers …

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Electronic Features of Cotton Fabric e-Textiles Prepared with Aqueous Carbon Nanofiber Inks

A. Paleo, B. Krause, M. F. Cerqueira, E. Muñoz, P. Pötschke and A. M. Rocha, “Electronic Features of Cotton Fabric e-Textiles Prepared with Aqueous Carbon Nanofiber Inks”, ACS Applied Engineering Materials, 1, 1, 122-131 (2023) https://doi.org/10.1021/acsaenm.2c00023 Cotton woven fabrics functionalized with aqueous inks made with carbon nanofibers (CNFs) and anionic surfactant are prepared via dip-coating followed by …

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Quantum transport across a slab of a type I Weyl Semimetal with a uniform concentration of torsion dislocation defect

Daniel Bonilla and Enrique Muñoz, “Quantum transport across a slab of a type I Weyl Semimetal with a uniform concentration of torsion dislocation defects”, AIP Conference Proceedings 2731, 030002 (2023). https://doi.org/10.1063/5.0133163 In this work, we study the electronic transport in a Type I Weyl Semimetal slab with a uniform and diluted concentration of torsional dislocation defects. The defects …

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Comparative Thermoelectric Properties of Polypropylene Composites Melt-Processed Using Pyrograf® III Carbon Nanofibers

A. Paleo, B. Krause, A. R. Mendes, C. J. Tavares, M. F. Cerqueira, E. Muñoz, and P. Pötschke, “Comparative Thermoelectric Properties of Polypropylene Composites Melt-Processed Using Pyrograf® III Carbon Nanofibers”, Journal of Composites Science, 7, 173 (2023) https://doi.org/10.3390/jcs7040173 The electrical conductivity (σ) and Seebeck coefficient (S) at temperatures from 40 °C to 100 °C of melt-processed polypropylene (PP) composites …

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QED fermions in a noisy magnetic background

J. Castaño-Yepes, M. Loewe, E. Muñoz, J. C. Rojas and R. Zamora, “QED fermions in a noisy magnetic background”, Physical Review D 107, 096014 (2023). https://journals.aps.org/prd/abstract/10.1103/PhysRevD.107.096014 We consider the effects of a noisy magnetic field background over the fermion propagator in QED as an approximation to the spatial inhomogeneities that would naturally arise in certain physical scenarios, …

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Electromagnetic coupling and transport in a topological insulator–graphene heterostructure”

D. A. Bonilla, J. D. Castaño-Yepes, A. Martín-Ruiz and E. Muñoz  Physical Review B 107, 245103 (2023). https://doi.org/10.1103/PhysRevB.107.245103 The electromagnetic coupling between heterostructures made of different materials is of great interest, both from the perspective of discovering new phenomena, as well as for its potential applications in novel devices. In this work, we study the …

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Spin-statistics connection in the framework of very special relativity: The massive case”, AIP Conference Proceedin

Alessandro Santoni, Enrique Muñoz and Benjamin Koch https://doi.org/10.1063/5.0133081 We study the possible consequences of Very Special Relativity on the spin-statistics connection. The problem is analyzed from a group theory perspective within the SIM(2) Lorentz subgroup, with an emphasis on massive fields transforming under the SIM(2) equivalent of the ( j, 0) and (0, j) Lorentz representations. We find that Very …

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Thermoelectric Properties of Cotton Fabrics Dip-Coated in Pyrolytically Stripped Pyrograf® III Carbon Nanofiber Based Aqueous Ink

A. J. Paleo, B. Krause, M. F. Cerqueira, J. M. Gonzalez-Dominguez, E. Muñoz, P. Potschke, and A. M. Rocha.  https://doi.org/10.3390/ma16124335 The transport properties of commercial carbon nanofibers (CNFs) produced by chemical vapor deposition (CVD) depend on the various conditions used during their growth and post-growth synthesis, which also affect their derivate CNF-based textile fabrics. Here, the …

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Corrections to the Gyromagnetic Factor in Very Special Relativity

B. Koch, E. Muñoz, and A. Santoni, “Corrections to the Gyromagnetic Factor in Very Special Relativity”, Physical Review D 106, 096009 (2022) https://doi.org/10.1103/PhysRevD.106.096009 We consider the corrections arising from the SIM(2) invariant realization of Very Special Relativity (VSR) to the energy spectrum of a C-invariant Dirac Fermion in a static and homogeneous magnetic field B. First, we analyze the case …

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