Publicaciones 2024

27/ Computational Simulations
Jose D. Mella, Muralidhar Nalabothula, Francisco Muñoz, Karin M. Rabe, Ludger Wirtz, Sobhit Singh & Aldo H. Romero
Prediction of BiS2-type pnictogen dichalcogenide monolayers for optoelectronics
Npj 2D Materials and Applications, 8, 4-8(pp)
10.1038/s41699-023-00439-4

26/ Computational Simulations
Sara Gomez, Santiago Gomez, Natalia Rojas-Valencia, Jose G. Hernandez, Karen J. Ardila-Fierro, Tatiana Gomez, Carlos Cardenas, Cacier Hadad, Chiara Cappelli, Albeiro Restrepo
Interactions and reactivity in crystalline intermediates of mechanochemical cyclorhodation reactions
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 26, 2228-2241
10.1039/d3cp04201d

25/ Packaging Technology
Adrian Rojas, Dusan Misic, Irena Zizovic, Carol Lopez de Dicastillo, Eliezer Velasquez, Aleksandra Rajewska, Bastian Rozas, Luciano Catalan, Cristian Patiño Vidal, Abel Guarda, Maria Jose Galotto
Supercritical fluid and cocrystallization technologies for designing antimicrobial food packaging PLA nanocomposite foams loaded with eugenol cocrystals with prolonged release
CHEMICAL ENGINEERING JOURNAL, 481, 148407-(18pp)
10.1016/j.cej.2023.148407

24/ Packaging Technology
Eliezer Velasquez, Carol Lopez-de-Dicastillo, Andrea Tapia, Luan Garrido, Luciano Catalan, Ximena Valenzuela, Abel Guarda, Maria Jose Galotto
Repetitive mechanical recycling of post-consumer high impact polystyrene from yogurt cups: A pilot-scale performance assessment at different reprocessing cycles
RESOURCES, CONSERVATION AND RECYCLING, 202,107368-(9pp)
10.1016/j.resconrec.2023.107368

23/ Chemistry of Nanostructures
Alejandro Tamborelli, Michael Lopez Mujica, Oriel A. Sanchez-Velasco, Cristobal Hormazabal-Campos, Edwin G. Perez, Marlen Gutierrez-Cutiño, Diego Venegas-Yazigi, Pablo Dalmasso, Gustavo Rivas, Patricio Hermosilla-Ibañez
A new strategy to build electrochemical enzymatic biosensors using a nanohybrid material based on carbon nanotubes and a reationally designed schiff base containing boronic acid.
Talanta 270, 125520-(10pp)
10.1016/j.talanta.2023.125520

22/ Magnetic Nanostructures
Daniela Alburquenque, Javiera Vargas, Federico Tasca, Cesar Zúñiga Loyola, Loreto Troncoso, Patricia Rivas, Judit Lisoni, Juan Escrig
"Effects of metal-ion substitution on the structural, morphological, and electrochemical properties of LiFexZnyMn2−x-yO4 (x, y = 0.25 or 0.75) micromagnetic simulations and composition-dependent equations"
Journal of Alloys and Compounds, 971, 172603-(6pp)
10.1016/j.jallcom.2023.172603

21/ Magnetic Nanostructures
R.M. Corona, V.L. Carvalho-Santos, S. Castillo-Sepúlveda, D. Altbir
Symmetry-dependent domain wall propagation in triangular nanowires
Journal of Magnetism and Magnetic Materials, 591, 171720-(6pp)
10.1016/j.jmmm.2024.171720

20/ Magnetic Nanostructures
Rodrigo Araya-Hermosilla, Jessica Martínez, César Zúñiga Loyola, Sara Ramírez, Sebastián Salazar, Charles S. Henry, Roberto Lavín, Nataly Silva
Fast and easy synthesis of silver, copper, and bimetallic nanoparticles on cellulose paper assisted by ultrasound
Ultrasonics Sonochemistry, 99, 171720-(6pp)
10.1016/j.ultsonch.2023.106545

19/Magnetic Nanostructures
G. H. R. Bittencourt, V. L. Carvalho-Santos, O. Chubykalo-Fesenko, D. Altbir, R. Moreno
Dynamics of chiral domain walls in bent cylindrical magnetic nanowires
Journal of Applied Physics, 135, 063906-1/063906-8
10.1063/5.0188985

18/ Computational Simulations
Logan Lang, Pedram Tavadze, Andres Tellez, Eric Bousquet, He Xu, Francisco Muñoz, Nicolas Vasquez (afiliado), Uthpala Herath, Aldo H. Romero
Expanding PyProcar for new features, maintainability, and reliability
Computer Physics Communications, 297, 109063-(18pp)
10.1016/j.cpc.2023.109063

17/ Computational Simulations
Tatiana Gomez, Monica Calatayud, Ramiro Arratia-Perez, Francisco Muñoz, Carlos Cardenas
Exploring the Catalytic Potential of Auxpt4-X Clusters on Tic and Zrc (001) Surfaces for Hydrogen Dissociation 
Applied Surface Science, 657,159815-(9pp)
10.2139/ssrn.4685652

16/ Claudio Acuna-Castillo, Mabel Vidal, Eva Vallejos-Vidal, Roberto Luraschi, Carlos Barrera-Avalos, Ailen Inostroza-Molina, Sonia Molina-Cabrera, Daniel Valdes, Carolina Schafer, Kevin Maisey, Monica Imarai, Rodrigo Vera, Sergio Vargas, Leonel E. Rojo, Elías Leiva-Salcedo, Alejandro Escobar, Sebastian Reyes-Cerpa, Alexis Gaete, Ricardo Palma-Vejares, Dante Travisany, Claudio Torres, Felipe E. Reyes- Lopez, Ana María Sandino
A retrospective study suggests 55 days of persistence of SARS-CoV-2 during the first wave of the pandemic in Santiago de Chile
Heliyon 10, e24419-(8pp)
10.1016/j.heliyon.2024.e24419 

15/ Magnetic Nanostructures
J. Flores-Farías, D. Cortés-Ortuño, F. Brevis, P. Landeros, and R. A. Gallardo
Selective nonreciprocal localization of flat magnonic modes induced by a periodic Dzyaloshinskii-Moriya interaction
PHYSICAL REVIEW B 109,   054423-1/054423-10
10.1103/PhysRevB.109.054423

14/ Computational Simulations
Fernanda Pinilla, Muriel Wilver A., Javiera Cabezas-Escares, Ignacio Chacón, Carlos Cardenas, Francisco Munoz     
"Manipulating the Stacking in Two-Dimensional Hexagonal Boron Nitride Bilayers: Implications for Defect-Based Single Photon Emitters" 
ACS Applied Nano Materials,7 , 6039-6046
10.1021/acsanm.3c05953

13/ Computational Simulations
Robert H Lavroff, Julen Munarriz, Claire E Dickerson, Francisco Munoz, Anastassia N Alexandrova
Chemical bonding dictates drastic critical temperature difference in two seemingly identical superconductors
Proceedings of the National Academy of Sciences, 121 , e2316101121-(11pp)
10.1073/pnas.2316101121

12/ Computational Simulations
Javiera Cabezas-Escares, Nicolás F. Barrera, Robert H. Lavroff, Anastassia N. Alexandrova, Carlos Cardenas, Francisco Munoz
"Electronic structure and vibrational stability of copper-substituted lead apatite LK-99"
Physical Review B, 109 , 44515-1/144515-12
10.1103/PhysRevB.109.144515

11/ Magnetic Nanostructures
Alonso Tapia, Carlos Saji, Alejandro Roldán-Molina, Alvaro S. Nunez
Stability Enhancement by Zero-Point Spin Fluctuations: A Quantum Perspective on Bloch Point Topological Singularities
Advanced Functional Materials 2024, 2312721-(10pp)
10.1002/adfm.202312721            

10/ Chemistry of Nanostructures
Soto-Madrid, D, Arrau, F, Zúñiga, R.N, Gutiérrez-Cutiño, M, &  Matiacevich, S  
Development of a natural antioxidant additive in powder based on polyphenols extracted from agro-industrial wastes (walnut green husk); Characterization and effect of chickpea protein concentration as an encapsulating agent during storage
Polymers, 16 , 777-(18 pp)
10.3390/polym16060777

9/ Packaging Technology
Eliezer Velásquez, Carol López-de-Dicastillo, Adrián Rojas, Luan Garrido, C.J. Pérez, Marcia Lira, Abel Guarda, María José Galotto
Multiple mechanical recycling of a post-industrial flexible polypropylene and its nanocomposite with clay: Impact on properties for food packaging applications
Food Packaging and Shelf Life 43 , 101272-(13pp)
10.1016/j.fpsl.2024.101272

8/ Packaging Technology
Lissage Pierre, Julio Bruna, Patricio Leyton Bongiorno, Alejandra Torres, Francisco Rodríguez-Mercado
Colorimetric Indicator Based on Gold Nanoparticles and Sodium Alginate for Monitoring Fish Spoilage
Polymers, 16      829-(21pp)
10.3390/polym16060829             

7/ Packaging Technology
Patricia Rivera, Alejandra Torres, Julio Romero, Álvaro Alarcón, Sara Martínez, Marina P. Arrieta, Francisco Rodriguez-Mercado, Maria Jose Galotto.
Effect of Operational Variables on Supercritical Foaming of Caffeic Acid-Loaded Poly(lactic acid)/Poly(butylene adipate-co-terephthalate) Blends for the Development of Sustainable Materials
Polymers, 16(7) , 948-(23pp)
10.3390/polym16070948               

6/ Nanobiomedicine
Andler R, González-Arancibia F, Vilos C, Sepulveda-Verdugo R, Castro R, Mamani M, Valdés C, Arto-Paz F, Díaz-Barrera A, Martínez I.
Production of poly-3-hydroxybutyrate (PHB) nanoparticles using grape residues as the sole carbon source
"International Journal of Biological Macromolecules"    261,        1-11
10.1016/j.ijbiomac.2024.129649

5/ Magnetic Nanostructures
C. Hernani-Morales, G. Alvarado, F. Albarrán-Arriagada, Y. Vives-Gilabert, E. Solano, J. D. Martín-Guerrero
Machine Learning for Maximizing the Memristivity of Single and Coupled Quantum Memristors
Advanced Quantum Technologies
10.1002/qute.202300294

4/ Computational Simulations /Magnetic Nanostructures
Alice Vermale a, Lilian Khelladi a, Javier Rojas-Nunez b c, Samuel Baltazar b c, José Rogan c d, Max Ramirez c d, Fiorella Roco e, Felipe J. Valencia
Atomistic study of CoCrCuFeNi high entropy alloy nanoparticles: Role of chemical complexity
Journal of Molecular Graphics and Modelling 130 , 108776-(9pp)
10.1016/j.jmgm.2024.108776

3/ Magnetic Nanostructures
Javier Rojas-Nunez a, Alejandra García-García b, Esther A. Huitrón-Segovia b, Eduardo M. Bringa c d, Samuel E. Baltazar
Graphene oxide under the nanoscope: A comprehensive study of nanoindentation behavior
Journal of Materials Research and Technology  30,  1864-1872
10.1016/j.jmrt.2024.03.177

2/ Nanobiomedicine
Prado Y.; Aravena D.; Gatica S.; Llancalahuen F.M.; Aravena C.; Gutiérrez-Vera C.; Carreño L.J.; Cabello-Verrugio C.; Simon F.    
From genes to systems: The role of food supplementation in the regulation of sepsis-induced inflammation 1870, pg 166909
10.1016/j.bbadis.2023.166909

1/ Magnetic Nanostructures
X. Qiu, S. Kumar, F. A. Cárdenas-López, G. Alvarado Barrios, E. Solano, F. Albarrán-Arriagada
Microwave quantum memcapacitor effect

Communications Materials
https://doi.org/10.1038/s43246-024-00505-4

Nanociencia en fotos

Campos magnéticos coloridos
Campos magnéticos coloridos
El patrón de colores muestra la forma del campo magnético de dos imanes permanentes sobre una pantalla de TV antigua.
Nanoerizo
Nanoerizo
Sintetizada a partir de alcóxidos de vanadio, esta nanoestructura tiende a ser esférica, aunque se trata de nanotubos densamente aglomerados similar a un erizo de mar. Posee propiedades electroquímicas y comportamiento paramagnético.
Estrella de Vanadio
Estrellas de vanadio
Nanoestructuras simétricas con forma de engranajes dentados o estrellas. Sus seis pliegues rotacionales simétricos presentan longitudes a escalas nanométricas.
Rebeldía de las magnetizaciones
Rebeldía de las magnetizaciones
Simulación de orientaciones magnéticas en un imán cilíndrico con un segmento sólido a la izquierda y un segmento tubular a la derecha.
Nanoarrugas
Nanoarrugas
Textura de una aleación magnética que se logra de la mezcla de hierro y níquel en proporción 20 y 80 respectivamente, depositada por pulverización catódica sobre un polímero.
Autora: R. Abarca, Cedenna.
Masterbatch dotado con propiedades antifúngicas
Masterbatch dotado con propiedades antifúngicas
Impresión de nanovolcanes
Impresión de nanovolcanes
Lámina de material metálico que se depositó sobre una superficie porosa, al despegarla presenta la impresión de diminutos volcanes.
Nanohilos de Cobalto
Nanohilos de Cobalto
Hilos nanométricos creados por electrodeposición en una membrana de alumina cubierta por plata. Al retirar la alúmina, los nanohilos se fijan a la base de plata y al ser de cobalto, presentan propiedades magnéticas.
Rebeldía de las magnetizaciones
Rebeldía de las magnetizaciones
Simulación de orientaciones magnéticas en un imán cilíndrico con un segmento sólido a la izquierda y un segmento tubular a la derecha.