Doctor en Física, Instituto Venezolano de Investigaciones Científicas, Venezuela
Licenciado en Física, Universidad de Los Andes, Venezuela
Áreas de especialización
Alta Tensión, nanomateriales multifuncionales, conversión y almacenamiento de energía.
C Manquian, A Navarrete, L Vivas, L Troncoso, DP Sing, Synthesis and Optimization of Ni-Based Nano Metal–Organic Frameworks as a Superior Electrode Material for Supercapacitor, Nanomaterials 14, 353, 2024.
Krishnamoorthy Shanmugaraj, Ramalinga Viswanathan Mangalaraja, Cristian H. Campos, R. Udayabhaskar, Dinesh Pratap Singh, Leonardo Vivas, Arun Thirumurugan, Abdullah G. Al-Sehemi, J.N. Díaz de León, Wahid Ali, Cu-Ni bimetallic nanoparticles anchored on halloysite nanotubes for the nvironmental remediation, Surfaces and Interfaces, 41, 2023.
Leonardo Vivas, Adrián Jara, Juan Garcia-Garfido, Daniel Serafini, Dinesh Singh, Facile synthesis and optimization of CrOOH/rGO based electrode material for highly efficient supercapacitor device, ACS OMEGA, 7, 46, 42446, 2022.
Paulina Márquez, Cristian Patiño Vidal, Alejandro Pereira, Leonardo Vivas, Juan Luis Palma, Carol López de Dicastillo, Juan Escrig, Hollow Iron Oxide Nanospheres Obtained through a Combination of Atomic Layer Deposition and Electrospraying Technologies, Nanomaterials, 12(18), 3180 2022
Felipe Lozano-Steinmetz, María Ramírez-Navarro, Leonardo Vivas, Diego A Vasco, Dinesh Singh, Carlos Zambra-Sazo, Thermal and rheological characterization of aqueous nanofluids based on nanocomposites of reduced graphene oxide decorated with manganese oxide (MnO2), nanomaterials, 12(17), 3042, 2022.
Vivas Leonardo, Singh Dinesh Pratap, A Highly Efficient Graphene Gold Based Green Supercapacitor Coin Cell Device for Energy Storage, Frontiers in Energy Research, vol 9, 2022.
Juan M. Garcia-Garfido, Javier Enríquez, Ignacio Chi-Durán, Iván Jara, Leonardo Vivas, Federico J. Hernández, Felipe Herrera, and Dinesh P. Singh, Millimeter-Scale Zn(3-ptz)2 Metal–Organic Framework Single Crystals: Self- Assembly Mechanism and Growth Kinetics, ACS Omega, vol 6 (27), 2021.
G. Marín, L. Essaleh, S. Amhil, S.M. Wasim, R. Bouferra, A. Zoubir, M.E. El Alaoui El Moujahid, D.P. Singh, Leonardo. Vivas, Electrical impedance spectroscopy characterization of n type Cu5In9Se16 semiconductor compound, Physica B: Condensed Matter, Volume 593, 2020, 412283.
Leonardo Vivas; Chi-Duran, Ignacio; Enriquez, Javier; Barraza, Nancy; Singh, Dinesh.”Ascorbic acid based controlled growth of various Cu and Cu2O nanostructures” Materials Research express, 6, 065033, 2019.
Proyecto FONDECYT Postdoctorado 3210225, Título: “Diseño y caracterización de dispositivos supercondensadores tipo coin cell fabricados con nanomateriales híbridos basados en rgo/óxidos de metales/polímero conductor”. Investigador principal, adjudicado: 2021, duración 3 años.