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Jose A Coaquira
Jose A Coaquira
Professor do Instituto de Fisica da Universidade de Brasilia
Verified email at unb.br - Homepage
Title
Cited by
Cited by
Year
In situ synthesis and magnetic studies of iron oxide nanoparticles in calcium-alginate matrix for biomedical applications
MA Morales, PV Finotelli, JAH Coaquira, MHM Rocha-Leão, ...
Materials science and engineering: C 28 (2), 253-257, 2008
1182008
Gold-decorated magnetic nanoparticles design for hyperthermia applications and as a potential platform for their surface-functionalization
L León Félix, B Sanz, V Sebastián, TE Torres, MH Sousa, JAH Coaquira, ...
Scientific reports 9 (1), 4185, 2019
982019
Dependence of device performance on carrier escape sequence in multi-quantum-well pin solar cells
A Alemu, JAH Coaquira, A Freundlich
Journal of applied physics 99 (8), 2006
902006
Evidences of the evolution from solid solution to surface segregation in Ni‐doped SnO2 nanoparticles using Raman spectroscopy
FH Aragon, JAH Coaquira, P Hidalgo, SW Da Silva, SLM Brito, D Gouvêa, ...
Journal of Raman Spectroscopy 42 (5), 1081-1086, 2011
872011
Effects of silica coating on the magnetic properties of magnetite nanoparticles
ESDT de Mendonça, ACB de Faria, SCL Dias, FFH Aragón, JC Mantilla, ...
Surfaces and Interfaces 14, 34-43, 2019
782019
Structural and magnetic properties of core-shell Au/Fe3O4 nanoparticles
L León Félix, JAH Coaquira, MAR Martínez, GF Goya, J Mantilla, ...
Scientific reports 7 (1), 41732, 2017
772017
Room temperature ferromagnetism in cubic GaN epilayers implanted with Mn+ ions
VA Chitta, JAH Coaquira, JRL Fernandez, CA Duarte, JR Leite, ...
Applied physics letters 85 (17), 3777-3779, 2004
732004
Structural and Surface Study of Praseodymium-Doped SnO2 Nanoparticles Prepared by the Polymeric Precursor Method
FH Aragón, I Gonzalez, JAH Coaquira, P Hidalgo, HF Brito, JD Ardisson, ...
The Journal of Physical Chemistry C 119 (16), 8711-8717, 2015
702015
Significantly enhancement of sunlight photocatalytic performance of ZnO by doping with transition metal oxides
AE Ramírez, M Montero-Muñoz, LL López, JE Ramos-Ibarra, ...
Scientific Reports 11 (1), 2804, 2021
692021
Structural and magnetic properties of pure and nickel doped SnO2 nanoparticles
FH Aragón, JAH Coaquira, P Hidalgo, SLM Brito, D Gouvêa, RHR Castro
Journal of Physics: Condensed Matter 22 (49), 496003, 2010
692010
Evolution of the doping regimes in the Al-doped SnO2 nanoparticles prepared by a polymer precursor method
FH Aragón, JAH Coaquira, L Villegas-Lelovsky, SW Da Silva, DF Cesar, ...
Journal of Physics: Condensed Matter 27 (9), 095301, 2015
662015
Surface Segregation in SnO2–Fe2O3 Nanopowders and Effects in Mössbauer Spectroscopy
RHR Castro, P Hidalgo, JAH Coaquira, J Bettini, D Zanchet, D Gouvêa
European Journal of Inorganic Chemistry 2005 (11), 2134-2138, 2005
622005
Role of defects on the enhancement of the photocatalytic response of ZnO nanostructures
M Montero-Muñoz, JE Ramos-Ibarra, JE Rodríguez-Páez, MD Teodoro, ...
Applied Surface Science 448, 646-654, 2018
582018
Spin-glass-like behavior of uncompensated surface spins in NiO nanoparticulated powder
FH Aragón, PEN De Souza, JAH Coaquira, P Hidalgo, D Gouvêa
Physica B: Condensed Matter 407 (13), 2601-2605, 2012
582012
Engineering Shape Anisotropy of Fe3O4-γ-Fe2O3 Hollow Nanoparticles for Magnetic Hyperthermia
G Niraula, JAH Coaquira, G Zoppellaro, BMG Villar, F Garcia, AF Bakuzis, ...
ACS Applied Nano Materials 4 (3), 3148-3158, 2021
472021
Magnetic chitosan-functionalized Fe3O4@ Au nanoparticles: Synthesis and characterization
SS Pati, LH Singh, EM Guimarães, J Mantilla, JAH Coaquira, AC Oliveira, ...
Journal of Alloys and Compounds 684, 68-74, 2016
422016
Magnetic phase evolution in the LaMn1− xFexO3+ y system
OF De Lima, JAH Coaquira, RL De Almeida, LB De Carvalho, SK Malik
Journal of Applied Physics 105 (1), 2009
422009
Structure and magnetism of Fe–Co alloy nanoparticles
Z Klencsár, P Németh, Z Sándor, T Horváth, IE Sajó, S Mészáros, ...
Journal of Alloys and Compounds 674, 153-161, 2016
382016
Study of the surface properties and particle-particle interactions in oleic acid-coated Fe3O4 nanoparticles
YA Urian, JJ Atoche-Medrano, LT Quispe, LL Félix, JAH Coaquira
Journal of Magnetism and Magnetic Materials 525, 167686, 2021
372021
PEGlatyon-SPION surface functionalization with folic acid for magnetic hyperthermia applications
RD Piazza, WR Viali, CC Dos Santos, ES Nunes, RFC Marques, ...
Materials Research Express 7 (1), 015078, 2020
362020
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