Journal papers by years

• 2024

Flash sintering of potassium-sodium niobate-based piezoceramics: refining (micro)structure for properties enhancement
S. López-Blanco, F. Rubio-Marcos, A. Barrón, D. A. Ochoa, and J. E. García
Journal of the European Ceramic Society 44, 5702-5709 (2024)

Concomitant light-reversible magnetic response in multiferroic oxide heterostructures for multiphysics applications
J. López-Sánchez, A. Del Campo, A. Quesada, A. Rivelles, M. Abuín, R. Sainz, E. Sebastiani-Tofano, J. Rubio-Zuazo, D. A. Ochoa, J. F. Fernández, J. E. García, and F. Rubio-Marcos  
ACS Applied Materials & Interfaces 16, 19866-19876 (2024)

Reversible optical control of magnetism in engineered artificial multiferroics
D. A. Ochoa, E. Menéndez,  J. López-Sánchez, A. Del Campo, Z. Ma, I. Spasojevic, I. Fina, J. F. Fernández, F. Rubio-Marcos, J. Sort, and J. E. García 
Nanoscale 16, 4900 (2024)

Optical control of elasticity in ferroelectrics
J. Ordoñez-Pimentel, P. S. da Silva Jr., J. E. García, and M. Venet
Applied Materials Today 38, 102239 (2024)

Insights into the early size effects of lead-free piezoelectric Ba_0.85Ca_0.15Zr_0.1Ti_0.9O₃
H. Amorín, M. Venet, J. E. García, D. A. Ochoa, P. Ramos, J. López-Sánchez, J. Rubio-Zuazo, A. Castro, and M. Algueró 
Advanced Electronic Materials 10, 2300556 (2024)

• 2023

Particle size effect on the microstructure and the aging process of flash-sintered barium titanate from micro and nanopowders
S. López-Blanco, X. Vendrell, L. Mestres, D. A. Ochoa, and J. E. García
Journal of Materials Chemistry C 11, 12740-12749 (2023)

Fine-grained high-performance Ba_0.85Ca_0.15Zr_0.1Ti_0.9O₃ piezoceramics obtained by current-controlled flash sintering of nanopowders
S. López-Blanco, D. A. Ochoa, H. Amorín, A. Castro, M. Algueró, and J. E. García
Journal of the European Ceramic Society 43, 7440-7445 (2023)

Light-induced strain and its correlation with the optical absorption at charged domain walls in polycrystalline ferroelectrics
F. Rubio-Marcos, P. Pamies, A. Del Campo, J. Tiana, J. Ordoñez-Pimentel, M. Venet, R. E. Rojas-Hernandez, D. A. Ochoa, J. F. Fernández, and J. E. García
Applied Materials Today 32, 101838 (2023) 

Visible-light-control of dielectric permittivity in ferroelectrics with charged domain walls
J. Ordoñez-Pimentel, J. E. García, P. S. da Silva Jr., and M. Venet
Physical Review Applied 19, 034094 (2023)

Features of the structural and dielectric properties in BaTi_1-xSn_xO₃ ferroelectrics ceramics
R. G. F. Dornelas, A. C. Silva, J. E. García, and J. D. S. Guerra
Ferroelectrics 611, 84-92 (2023)

Bifurcations phenomena in open-loop DCM-operated DC-DC switching converters feeding constant power loads
A. El Aroudi, L. Benadero, R. Haroun, L. Martínez-Salamero, and C. K. Tse
Electronics 12, 1030 (2023)

In-depth analysis of smooth and nonsmooth bifurcations for an open-loop boost converter feeding constant power loads in discontinuos conduction mode
L. Benadero, A. El Aroudi, L. Martínez-Salamero, and C. K. Tse
International Journal of Bifurcation and Chaos 33, 2350043 (2023)

  

• 2022

Light-driven motion of charged domain walls in isolated ferroelectrics
J. Ordoñez-Pimentel, M. Venet, D. A. Ochoa, F. Rubio-Marcos, J. F. Fernández, and J. E. García
Physical Review B 106, 224110 (2022)

Tailoring the microstructure by a proper electric current control in flash sintering: the case of barium titanate
S. López-Blanco, D. A. Ochoa, X. Vendrell, L. Mestres, and J. E. García
Journal of the European Ceramic Society 42, 5669-5674 (2022)

 

• 2021

Photocontrolled strain in polycrystalline ferroelectrics via domain engineering strategy
F. Rubio-Marcos, A. Del Campo, J. Ordoñez-Pimentel, M. Venet, R. E. Rojas-Hernandez, D. Páez-Margarit, D. A. Ochoa, J. F. Fernández, and J. E. García
ACS Applied Materials & Interfaces 13, 20858-20864 (2021)

J. C. Martínez-García, R. Levit, D. A. Ochoa, and J. E. García
Journal of Applied Physics 130, 134103 (2021)

((R)-(−)-3-hydroxyquinuclidium)[FeCl₄]: A plastic hybrid compound with chirality, ferroelectricity and long range magnetic ordering 
P. González-Izquierdo, O. Fabelo, L. Canadillas-Delgado, G. Beobide, O. Vallcorba, J. Salgado-Beceiro, M. Sánchez-Andújar, C. Martin, J. Ruiz-Fuentes, J. E. García, M. T. Fernández-Díaz, and I. de Pedro
Journal of Materials Chemistry C 9, 4453-4465 (2021)

Pure perovskite BiFeO₃-BaTiO₃ ceramics prepared by reaction flash sintering of Bi2O₃-Fe₂O₃-BaTiO₃ mixed powders 
A. Taibi, S. Chaguetmi, P. E. Sánchez-Jiménez, A. Perejón, J. E. García, H. Satha, and L. A. Pérez-Maqueda
Ceramics International 47, 26947-26954 (2021)

Towards a new PTCR material based on the Na₂Ti₆O₁₃/Na₂Ti₃O₇ system 
L. A. L. Basilio, J. H. L. Silva, F. Xavier, L. Aguilera, F. Guerrero, E. Antonelli, J. Anglada- Rivera, J. E. Garcia, R. S. Silva, and Y. Leyet
Materials Research Bulletin 140, 111311 (2021)

Exploring the electromechanical response and electric field-induced dielectric anomalies in PMN-PT electroceramics 
J. D. S. Guerra, C. A. Guarany, E. C. Lima, E. B. Araújo, and J. E. García
Journal of Advanced Dielectrics 11, 2140005 (2021)

Effect of the incorporation of BiFeO₃ on the structural, electrical and magnetic properties of the lead-free Bi_0.5Na_0.5TiO₃
P. W. Zúñiga-Mera, S. Gaona, A. I. Guerrero, C. F. Villaquirán, and J. E. García
AIMS Materials Science 8, 792-808 (2021)

 

• 2020

Performance assessment of ultrasonic waves for bubble control in cryogenic fuel tanks 
F. Suñol, D. A. Ochoa, M. Granados, R. González-Cinca, and J. E. García
Microgravity Science and Technology 32, 609-613 (2020)

Dynamic analysis of self-oscillating H-bridge inverters with state feedback 
L. Benadero, F. Torres, E. Ponce, and A. El Aroudi
Journal of the Franklin Institute 357, 494-521 (2020)

Polymorphic phase boundary in piezoelectric oxides 
J. E. García and F. Rubio-Marcos
Journal of Applied Physics 127, 131102 (2020) 

 

• 2019

Photo-controlled ferroelectric-based nanoactuators 
F. Rubio-Marcos, D. Paez-Margarit, D. A. Ochoa, A. Del Campo, J. F. Fernández, and J. E. García
ACS Applied Materials & Interfaces 11, 13921-13926 (2019)

R. Levit, J. C. Martínez-García, D. A. Ochoa, and J. E. García
Scientific Reports 9, 12390 (2019) 

D. A. Ochoa, A. Reyes-Montero, F. Suñol, M. E: Villafuerte-Castrejón, L. Pardo, and J. E. García
Journal of Alloys and Compound 774, 410-417 (2019)

Nonlinear dynamic modeling and analysis of self-oscillating H-bridge parallel resonant converter under zero current switching control: unveiling coexistence of attractors 
A. El Aroudi, L. Benadero, E. Ponce, C. Olalla, F. Torres, and L. Martínez-Salamero
IEEE Transactions on Circuits and Systems I 66, 1657-1667 (2019)

Suppression of undesired atractors in a self-oscillating H-bridge parallel resonant converters under zero current switching control
A. El Aroudi, L. Benadero, E. Ponce, C. Olalla, F. Torres, and L. Martínez-Salamero
IEEE Transactions on Circuits and Systems II 66, 692-696 (2019)

High-precision time-of-flight determination algorithm for ultrasonic flow measurement
F. Suñol, D. A. Ochoa, and J. E. García
IEEE Transactions on Instrumentation & Measurements 68, 2724-2732 (2019)

Evidence for a dynamics crossover and its implication on the freezing temperature determination of relaxor ferroelectrics
R. Levit, D. A. Ochoa, J. C. Martinez-Garcia, and J. E. García
Journal of Physics D: Applied Physics 52, 505301 (2019)

Dielectric and piezoelectric nonlinear properties of slightly textured lead barium niobate ceramics 
D. A. Ochoa, J. A. Casals, M. Venet, J.-C. M'Peko, and J. E. García
Journal of Applied Physics 125, 024101 (2019)

Contactless electrical resistance of 2D materials using a rutile resonator
D. Arcos, P. Krkotic, J. M. O'Callaghan, M. Pont, L. Ametller, and N. Ferrer-Anglada
Physica Status Solidi B 256, 1900428 (2019)

Design and characterization of immersion ultrasonic tranducers for pulse regime applications 
F. Suñol, D. A. Ochoa, L. R. Suñé, and J. E. García
Instrumentation Science & Technology 47, 213-232 (2019)

Bifurcation patterns in homogeneous area-preserving piecewise-linear maps
L. Benadero, E. Freire, E. Ponce, and F. Torres
Qualitative Theory of Dynamical Systems 18, 547-582 (2019) 

 

• 2018

Reversible optical control of macroscopic polarization in ferroelectrics 
F. Rubio-Marcos, D. A. Ochoa, A. Del Campo, M. A. García, G. R. Castro, J. F. Fernández, and J. E. García
Nature Photonics 12, 29-32 (2018)

Light-induced capacitance tunability in ferroelectric crystals 
D. Paez-Margarit, F. Rubio-Marcos, D. A. Ochoa, A. Del Campo, J. F. Fernández, and J. E. García
ACS Applied Materials & Interfaces 10, 21804−21807 (2018)

Enhancement of  piezoelectric properties stability of submicron-structured pieoceramics obtained by spark plasma sintering
D. A. Ochoa, F. Suñol, F. Rubio-Marcos, and J. E. García
Journal of the European Ceramic Society 38, 4659-4663 (2018)

Limit cycle bifurcations in resonant LC power inverters under zero current switching strategy 
L. Benadero, E. Ponce, A. El Aroudi, and F. Torres
Nonlinear Dynamics 91, 1145-1161 (2018)

Low wear and low friction DLC coating with good adhesion to CoCrMo metal substrates
D. Cano, A. Lousa, J. Esteve, and N. Ferrer-Anglada
Physica Status Solidi B 255, 1800225 (2018)

   

• 2017

Insight into the dynamics of low temperature dielectric relaxation of ordinary perovskite ferroelectrics 
R. Levit, D. A. Ochoa, J. C. Martínez-García, and J. E. García
New Journal of Physics 19, 113013 (2017)

Low temperature dielectric relaxation in ordinary perovskite ferroelectrics: enlightenment from high-energy X-ray diffraction
D. A. Ochoa, R. Levit, C. M. Fancher, G. Esteves, J. L. Jones, and J. E. García
Journal of Physics D: Applied Physics 50, 205305 (2017)

Elastic, dielectric and  electromechanical properties of Bi_0.5Na_0.5TiO₃-BaTiO₃ piezoceramics at the morphotropic phase boundary region
R. Machado, V. B. dos Santos, D. A. Ochoa, E. Cerdeiras, L. Mestres, and J. E. García
Journal of Alloys and Compounds 690, 568-574 (2017)

Understanding the piezoelectric properties in potassium-sodium niobate-based lead-free piezoceramics: interrelationship between intrinsic and extrinsic factors
F. Rubio-Marcos, J. F. Fernández, D. A. Ochoa, J. E. García, R. E. Rojas-Hernandez, M. Castro, and L. Ramajo
Journal of the European Ceramic Society 37, 3501-3509 (2017)

 

• 2016

Enhanced dielectric performance of a block copolymer-polythiophene nanocomposite
M. M. Pérez-Madrigal, D. A. Ochoa, J. E. García, E. Armelin, and C. Alemán
Journal of Polymer Science, Part B: Polymer Physics 54, 1896-1905 (2016)

Extensive domain wall contribution to strain in a (K,Na)NbO₃-based lead-free piezoceramics quantified from high energy X-ray diffraction
D. A. Ochoa, G. Esteves, T. Iamsasri, F. Rubio-Marcos, J. F. Fernández, J. E. García, and J. L. Jones
Journal of the European Ceramic Society 36, 2489-2494 (2016)

Extrinsic response enhancement at the polymorphic phase boundary in piezoelectric materials
D. A. Ochoa, G. Esteves, J. L. Jones, F. Rubio-Marcos, J. F. Fernández, and J. E. García
Applied Physics Letters 108, 142901 (2016)

High stability of properties in morphotropic phase boundary Bi_0.5Na_0.5TiO₃-BaTiO₃ piezoceramics
R. Machado, D. A. Ochoa, V. B. dos Santos, E. Cerdeiras, L. Mestres, and J. E. García
Materials Letters 183, 73-76 (2016)

Effect of lanthanide doping on structural, microstructural and functional properties of (K_0.5Na_0.5)NbO₃ lead-free piezoceramics
X. Vendrell, J. E. García, E. Cerdeiras, D. A. Ochoa, F. Rubio-Marcos, J. F. Fernández, and L. Mestres
Ceramics International 42, 17530-17538 (2016)

Microstructure effects on BaTiO₃/BaTi_0.8Zr_0.2O₃ composite properties
T. M. Amaral, E. Antonelli, D. A. Ochoa, J. E. García, and A. C. Hernandes
Ceramics International 42, 8488-8494 (2016)

Preisach modelling of temperature dependent ferroelectric response of piezoceramics at sub-switching regime
D. A. Ochoa and J. E. García
Applied Physics A 122, 263 (2016)

Bifurcation analysis of a dc-dc bidirectional power converter operating with constant power loads
R. Cristiano, D. J. Pagano, L. Benadero, and E. Ponce
International Journal of Bifurcation and Chaos 26, 1630010 (2016)

THz time domain spectroscopy and IR spectroscopy on MoS₂
D. Arcos, D. Gabriel, D. Dumcenco, A. Kis, and N. Ferrer-Anglada
Physica Status Solidi B 253, 2499-2504 (2016)

• 2015

Extrinsic contribution and instability properties in lead-based and lead-free piezoceramics
J. E. García
Materials 8, 7821-7836 (2015)

THz-conductivity of CVD graphene on different substrates
D. Gabriel, B. Sempere, C. Colominas, and N. Ferrer-Anglada
Physica Status Solidi B 252, 2423-2428 (2015)

Nonlinear analysis of interconnected power converters: a case study
L. Benadero, R. Cristiano, D. J. Pagano, and E. Ponce
IEEE Journal on Emerging and Selected Topics in Circuits and Systems 5, 326-335 (2015)

Magneto-electric response in (1-x)PbZr_0.65Ti_0.35O₃–xBaFe₁₂O₁₉ multiferroic ceramic composites
J. D. S. Guerra, S. Betal, M. Pal, J. E. Garcia, A. J. A. Oliveira, J. C. M’Peko, A. C. Hernandes, R. Guo, and A. S. Bhalla
Journal of the American Ceramic Society 98, 1542-1547 (2015)

Microstructural features and functional properties of bilayered BaTiO₃/BaTi_1-xZr_xO₃ ceramics
T. M. Amaral, E. Antonelli, D. A. Ochoa, J. E. García, and A. C. Hernandes
Journal of the American Ceramic Society 98, 1169-1174 (2015)

Growth and physical properties of highly oriented La-doped (K,Na)NbO₃ ferroelectric thin films
X. Vendrell, O. Raymond, D. A. Ochoa, J. E. García, and L. Mestres
Thin Solid Films 577, 35-41 (2015)

Improving the functional properties of (K_0.5Na_0.5)NbO₃ piezoceramics by acceptor doping
X. Vendrell, J. E. García, X. Bril, D. A. Ochoa, L. Mestres, and G. Dezanneau
Journal of the European Ceramic Society 35, 125-130 (2015)

• 2014

 

Analysis of bifurcation behavior of a piecewise linear vibrator with electromagnetic coupling for energy harvesting applications
A. El Aroudi, H. Ouakad, L. Benadero, M. Younis
International Journal of Bifurcation and Chaos 24, 1450066 (2014)

La³⁺-induced (micro)structural changes and origin of the relaxor-like phase transition in ferroelectric lead barium niobate electroceramics
M. Venet, F. L. Zabotto, J. E. García, D. A. Ochoa, D. García, J. A. Eiras, and J.-C. M’Peko
Journal of Materials Science 49, 4825-4832 (2014)

High-frequency impedance of single-walled carbon nanotube networks on transparent flexible substrate
M. Z. Igbal, J. Pérez-Puigdemont, J. Eom, and N. Ferrer-Anglada
Physica Status Solidi B 248, 2564-2567 (2014)

• 2013

Preisach modelling of nonlinear response in electrically biased lead zirconate titanate-based piezoceramics
D. A. Ochoa, R. Pérez, and J. E. García
Applied Physics A 112, 1081-1088 (2013)

Exploring different sintering atmospheres to reduce nonlinear response of modified KNN piezoceramics
X. Vendrell, J. E. García, F. Rubio-Marcos, D. A. Ochoa, L. Mestres, and J. F. Fernández
Journal of the European Ceramic Society 33, 825-831 (2013)

Unfolding nonsmooth bifurcation patterns in a 1-D PWL map as a model of a single-inductor two-output DC–DC switching converter
L. Benadero, V. Moreno-Font, and A. El Aroudi
International Journal of Bifurcation and Chaos 23, 1330008 (2013)

• 2012

Reduced twinning efficiency and tri-dimensional crack structure in melt-textured NdBa₂Cu₃O_7−δ bulk samples fragmentation process
M. Gombos, V. Gomis, R. Ciancio, D. Zola, A. E. Carrillo, G. Carapella, A. Vecchione, M. Polichetti, S. Pace, and X. Obradors
Superconductor Science and Technology 25, 125017 (2012)

Flexible, transparent electrodes using carbon nanotubes
N. Ferrer-Anglada, J. Pérez-Puigdemont, J. Figueras, M. Z. Iqbal, and S. Roth
Nanoscale Research Letter 7, 571 (2012)

Evidences of temperature dependent domain wall dynamics in hard lead zirconate titanate piezoceramics
J. E. García, D. A. Ochoa, V. Gomis, J. A. Eiras, and R. Pérez
Journal of Applied Physics 112, 014113 (2012)

Raman scattering, microstructural and dielectric studies on Ba_1-xCa_xBi₄Ti₄O₁₅ ceramics
S. Kumar, S. Kundu, D. A. Ochoa, J. E. García, and K. B. R. Varma
Materials Chemistry and Physics 136, 680-687 (2012)

Capacitive tunnels in single-walled carbon nanotube networks on flexible substrate
M. Z. Iqbal, M. W. Iqbal, J. Eom, M. Ahmad, and N. Ferrer-Anglada

Journal of Applied Physics 111, 063712 (2012)

Interrelationship between phase transition characteristics and piezoelectric response in lead lanthanum zirconate titanate relaxor ceramics
J. D. S. Guerra, J. E. García, D. A. Ochoa, A. Pelaíz-Barranco, O. García-Zaldívar, and F. Calderón-Piñar
Journal of Materials Science 47, 5715-5720 (2012)

Effect of uniaxial compressive stress on dielectric and piezoelectric responses in lead zirconate titanate based ceramics 
D. A. Ochoa, J. E. García, I. Tamayo, V. Gomis, D. Damjanovic, and R. Pérez
Journal of the American Ceramic Society 95, 1656-1660 (2012)

Relaxor ferroelectric behavior and structural aspects of SrNaBi₂Nb₃O₁₂ ceramics
S. Kumar, D. A. Ochoa, J. E. García, and K. B. R. Varma
Journal of the American Ceramic Society 95, 1339-1342 (2012)

Influence of Mn-doping on phase transition characteristics and relaxor behaviour of lead lanthanum zirconate titanate ceramics
E. Pérez-Delfín, J. E. García, A. Vega-García, F. Guerrero, and J. A. Eiras
Journal of the European Ceramic Society 32, 1659-1665 (2012)

Biodegradable free-standing nanomembranes of conducting polymer:polyester blends as bioactive platforms for tissue engineering
E. Armelin, A. L. Gomes, M. M. Pérez-Madrigal, J. Puiggalí, L. Franco, L. J. Del Valle, A. Rodríguez-Galán, J. S. C. Campos, N. Ferrer-Anglada, and C. Alemán
Journal of Materials Chemistry 22, 585-594 (2012)

• 2011

Topologies and control of a class of single inductor multiple-output converters operating in CCM
L. Benadero, V. Moreno-Font, R. Giral, and A. El Aroudi
IET Power Electronics 4, 927-935 (2011)

Effect of Mn-acceptor dopant on dielectric and piezoelectric responses of lead lanthanum zirconate titanate piezoceramics
E. Perez-Delfin, J. E. García, D. A. Ochoa, R. Pérez, F. Guerrero, and J. A. Eiras
Journal of Applied Physics 110, 034106 (2011)

Phase transition characteristics and dielectric properties of rare-earth (La, Pr, Nd, Gd) doped
Ba(Zr_0.09Ti_0.91)O₃ ceramics
X. Diez-Betriu, J. E. García, C. Ostos, A. U. Boya, D. A. Ochoa, L. Mestres, and R. Pérez
Materials Chemistry and Physics 125, 493-499 (2011)

Electron spin resonance study of single-walled carbon nanotubes
A. Abiad, N. Ferrer-Anglada, V. Lloveras, J. Vidal-Gancedo, and S. Roth
Physica Status Solidi B 248, 2564-2567 (2011)

• 2010

Modeling and bifurcation bahavior of multi-phase SIMIMO DC-DC switching regulators
V. Moreno-Font, A. El Aroudi, and L. Benadero
International Journal of Bifurcation and Chaos 20, 3841-3861 (2010)

Effects of poling process on KNN-modified piezoceramic properties
F. Rubio-Marcos, J. J. Romero, D. A. Ochoa, J. E. García, R. Pérez, and J. F. Fernández
Journal of the American Ceramic Society 93, 318-321 (2010)

Motion of 90º and 180º ferroelectric domain wall structures
R. Pérez, J. E. García, A. Albareda, V. Gomis, and D. A. Ochoa
Mechanics of Materials 42, 374-382 (2010)

Electron spin resonance on single-walled carbon nanotubes obtained from different sources
N. Ferrer-Anglada, A. Abiad, and S. Roth
Physica Status Solidi B 247, 2823-2826 (2010)

Dynamics and stability issues of a single inductor dual switching dc-dc converter
V. Moreno-Font, A. El Aroudi, R. Giral, J. Calvente and L. Benadero
IEEE Transactions on Circuits and Systems I 57, 415-426 (2010)

Grain size effect on electromechanical properties and non-linear response of dense nano and microstructured PIN–PT ceramics
K. Alilat, M. Pham Thi, H. Dammak, C. Bogicevic, A. Albareda, M. Doisy
Journal of the European Ceramic Society 30, 1919-1924 (2010)

Dielectric and mechanical nonlinear behavior of Mn doped PMN-35PT ceramics
D. Kobor, A. Hajjaji, J. E. García, R. Pérez, A. Albareda, L. Lebrun and D. Guyomar
Journal of Modern Physics 1, 211-216 (2010)

• 2009

Two-parameter bifurcation analysis of the buck converter
A. Colombo, P. Lamiani, L. Benadero and M. di Bernardo
SIAM Journal on Applied Dynamical Systems 8, 1507-1522 (2009)

Dynamical analysis of an interleaved single inductor TITO switching regulator
A. El Aroudi, V. Moreno-Font and L. Benadero
Mathematical Problems in Engineering 2009, 946245 (2009)

Domain wall contribution to dielectric and piezoelectric responses in 0.65Pb(Mg_1/3Nb_2/3)-0.35PbTiO₃ ferroelectric ceramics
J. E. García, J. D. S. Guerra, E. B. Araujo, and R. Pérez
Journal of Physics D: Applied Physics 42, 115421 (2009)

Synthesis and characterization of A-site deficient rare-earth doped BaZr_xTi_1-xO3 perovskite-type compounds
C. Ostos, L. Mestres, M.L. Martínez-Sarrión, J.E. García, A. Albareda, and R. Perez
Solid State Science 11, 1016-1022 (2009)

Extrinsic contributions and non-linear response in lead-free KNN-modified piezoceramics
D. A. Ochoa, J. E. García, R. Pérez, V. Gomis, A. Albareda, F. Rubio-Marcos, and J. F. Fernández
Journal of Physics D: Applied Physics 42, 015402 (2009).

• 2008

Evaluation of domain wall motion in lead zirconate titanate ceramics by nonlinear response measurements
J. E. García, R. Pérez, D. A. Ochoa, A. Albareda, M. H. Lente, and J. A. Eiras
Journal of Applied Physics 103, 054108 (2008)

Influence of extrinsic contribution on the macroscopic properties of hard and soft lead zirconate titanate ceramics
D. A. Ochoa, J. E. García, R. Pérez, and A. Albareda
IEEE Transaction Ultrasonic Ferroelectric and Frequency Control 55, 2732-2736 (2008)

Impedance and quantitative TGA characterization of transparent carbon nanotube thin films
N. Ferrer-Anglada, J. P. Puigdemont, and S. Roth
Physica Status Solidi B 245, 2276-2279 (2008)

Ferroelectric switching and fatigue in Pb(Zr_1-xTi_x)O₃-based ceramics (in Spanish)
J. E. García, A. Rodríguez, R. Pérez y A. Albareda
Boletín de la Sociedad Española de Cerámica y Vidrio 47, 123-128 (2008)

Intrinsic and extrinsic behaviours in piezoceramics (in Spanish)
A. Albareda, R. Pérez, J. E. García y D. A. Ochoa
Boletín de la Sociedad Española de Cerámica y Vidrio 47, 245-251 (2008)

Transparent, flexible electrodes and sensors based on carbon nanotube thin films
J. Pérez-Puigdemont N. Ferrer-Anglada, Bernat Terrés, M. Kaempgen, and S. Roth.
Contributions to Science 4, 193–201 (2008).

• 2007

Unexpected dielectric response in lead zirconate titanate ceramics: the role of ferroelectric domain wall pinning effects
J. E. García, V. Gomis, R. Pérez, A. Albareda, and J. A. Eiras
Applied Physics Letter 91, 042902 (2007)

Extrinsic effects in twinned ferroelectric polycrystals
R. Pérez, J. E. García, A. Albareda, and D. A. Ochoa
Journal of Applied Physics 102, 044117 (2007)

Optimization of elastic nonlinear behavior measurements of ceramic piezoelectric resonators with burst excitation
A. Albareda, R. Pérez, J. A. Casals, J. E. Garcia, and D. A. Ochoa
IEEE Transaction Ultrasonic Ferroelectric and Frequency Control 54, 2175-2188 (2007)

Extrinsic response anisotropy in ferroelectric perovskite polycrystals
J. E. García, R. Pérez, A. Albareda, and J. A. Eiras
Solid State Communication 144, 23-26 (2007)

Non-linear dielectric and piezoelectric response in undoped and Nb5+ or Fe3+ doped PZT ceramic system
J. E. García, R. Pérez, A. Albareda, and J. A. Eiras
Journal of European Ceramic Society 27, 4029-4032 (2007)

Influence of donor and acceptor substitutions on the extrinsic behaviour of PZT piezoceramics
A. Albareda, R. Pérez, J. E. García, D. A. Ochoa, V. Gomis, and J. A. Eiras
Journal of European Ceramic Society 27, 4025-4028 (2007) 

Non-linear elastic phenomena near the radial antiresonance frequency in piezoceramics discs
A. Albareda, R. Pérez, J. E. García, and D. A. Ochoa
Journal of Electroceramics 19, 427-431 (2007)

• 2006

Stability analysis of a single inductor dual switching dc-dc converter
L. Benadero, R. Giral, A. El Aroudi, and J. Calvente
Mathematics and Computers in Simulation 71, 256-269 (2006)

Carbon nanotube based composites for electronic applications: CNT-conducting polymers, CNT-Cu
N. Ferrer-Anglada, V. Gomis, Z. El-Hachemi, U. D. Weglikovska, M. Kaempgen, and S. Roth
Physica Status Solidi A 203, 1082-1087 (2006)

Negative differential resistance and sample conductivity in polypyrrole films
V. Gomis, D. Bellver, N. Ferrer-Anglada, J. M. Ribo, Z. El-Hachemi, and B. Movaghar
Synthetic Metals 156, 1083-1089 (2006)

Transparent and flexible carbon nanotube/polypyrrole and carbon nanotube/polyaniline pH sensors
N. Ferrer-Anglada, M. Kaempgen, and S. Roth
Physica Status Solidi B 243, 3519-3523 (2006)

Extrinsic coefficient characterisation of PZT ceramics near the morphotropic phase boundary
A. Albareda, R. Pérez, J. E. García, J. Tiana, E. Pérez, and J. A. Gorri
Boletín de la Sociedad Española de Cerámica y Vidrio 45, 184-187 (2006)

Nonlinearity of the direct piezoelectric effect in PZT ceramics (in Spanish)
R. Pérez, A. Albareda, E. Pérez, J. E. García, J. Tiana y J. A. Gorri
Boletín de la Sociedad Española de Cerámica y Vidrio 45, 197-201 (2006)

• 2005

Contribution of reversible proceses to the dielectric response in hard lead zirconate titanate ceramics
J. E. García, R. Pérez, and A. Albareda
Journal of Physics: Condensed Matter 17, 7143-7150 (2005)

Bifurcations in DC-DC switching converters: Review of methods and applications
A. El Aroudi, M. Debbat, G. Giral, G. Olivar, L. Benadero, and E. Toribio
International Journal of Bifurcation and Chaos 15, 1549-1578 (2005)

Dielectric and mechanical nonlinearities of <001> oriented pure and doped single crystal of PZN-4.5PT
D. Kobor, A. Albareda, R. Pérez, J. E. García, L. Lebrun, and D. Guyomar
Journal of Physics D: Applied Physics 38, 2258-2264 (2005)

Mechanical fragility and tri-dimensional crack structure in NdBaCuO top seeded and multi-seeded melt-textured samples
M. Gombos, V. Gomis, A. Vecchione, R. Ciancio, R. Fittipaldi, A. E. Carrillo, S. Pace, and X. Obradors
IEEE Transactions on Applied Superconductivity 15, 3137-3140 (2005)

Extrinsic behavior of PZT ceramics near the morphotropic phase transition
A. Albareda, R. Pérez, J. E. García, J. Tiana, and E. Pérez
Journal de Physique IV 128, 145-149 (2005) 

• 2004

Extrinsic contribution to the non-linearity in a PZT disc
R. Pérez, A. Albareda, J. E. García, J. Tiana, E. Ringgaard, and W. Wolny
Journal of Physics D: Applied Physics 37, 2648-2654 (2004)

Synthesis and characterisation of carbon nanotube-conducting polymer thin films
N. Ferrer-Anglada, M. Kaempgen, V. Skákalová, U. Dettlaf-Veglikowska, S. Roth
Diamond and Related Materials 13, 256-260 (2004)

Conducting tranparent thin films based on Carbon Nanotubes-Conducting Polymers
N. Ferrer-Anglada, V. Gomis, Z. El-Hachemi, M. Kaempgen, S. Roth
AIP Conference Proceedings 723, 591-594 (2004)

EPR spectra and relaxation times of natural pi-conjugated polymers doped with iodine
Y. A. Lebedev, L. A. Kosykh, A. N. Chuvyrov, N. Ferrer-Anglada
Technical Physics Letter 6, 477-479 (2004)

Relation between electrical and mechanical nonlinear behaviours in PZT piezoelectric ceramics (in Spanish)
R. Pérez, A. Albareda, J. E. García, and J. A. Casals
Boletín de la Sociedad Española de Cerámica y Vidrio 43, 658-662 (2004)

Nonlinear elastic behavior of piezoelectric ceramics (in Spanish)
A. Albareda, R. Pérez, J. E. García, J. A. Casals, and M. Udina
Boletín de la Sociedad Española de Cerámica y Vidrio 43, 119-126 (2004)

• 2003

Polyconductivity in Polypyrrole: The correlated electron glass
V. Gomis, N. Ferrer-Anglada, B. Movaghar, J. M. Ribó, Z. El-Hachemi and S. H. Jhang
Physical Review B 68, 115208 (2003)

Two-dimensional difurcation diagrams. Background pattern of fundamental DC-DC converters with PWM control
L. Benadero, A. El Aroudi, G. Olivar, E. Toribio, and E. Gómez
International Journal of Bifurcation and Chaos 13, 427-451 (2003)

Nonlinear characterization with burst excitation of 1-3 piezocomposites transducers
J. A. Casals, A. Albareda, R. Pérez, J. E. García, E. Minguella, and F. Montero de Espinosa
Ultrasonics 41, 307-311 (2003)

• 2002

Relation between nonlinear dielectric behavior and alterations of domain structure in a piezoelectric ceramic
R. Pérez, J. E. García, and A. Albareda
Ferroelectrics 273, 205-210 (2002)

Nonlinear measurement of high power 1-3 piezo-air-tranducers with burst excitation
A. Albareda, J. A. Casals, R. Pérez, and F. Montero de Espinosa
Ferroelectrics 273, 47-52 (2002)

Revelation of domain structure through nonlinear behaviour in a piezoelectric ceramic (in Spanish)
J. E. García, R. Pérez, and A. Albareda
Boletín de la Sociedad Española de Cerámica y Vidrio 41, 75-79 (2002)

Nonlinear characterization with burst excitation of 1-3 piezocomposite power transducers for air emission (in Spanish)
J. A. Casals, A. Albareda, R. Pérez, and F. Montero de Espinosa
Boletín de la Sociedad Española de Cerámica y Vidrio 41, 102-106 (2002)

• 2001

Nonlinear direct and indirect third harmonic generation in piezoelectric resonators by the intermodulation method
A. Albareda, J. H. Kayombo, and J. A. Gorri
Review of Scientific Instrument 72, 2742-2749 (2001)

High electric field measurement of dielectric constant and losses of ferroelectric ceramic
J. E. García, R. Pérez, and A. Albareda
Journal of Physics D: Applied Physics 34, 3279-3284 (2001)

Electrical transport and AFM microscopy on V₂O_5-x - polyaniline nanorods
N. Ferrer-Anglada, J. A. Gorri, J. Muster, K. Liu, M. Burghard, and S. Roth
Materials Science and Engineering C 15, 237-239 (2001)

• 2000

Nonlinear behavior in a piezoelectric resonator: a method of analysis
J. E. García, R. Pérez, A. Albareda, and E. Minguella
IEEE Transaction Ultrasonic Ferroelectric and Frequency Control 47, 921-928 (2000)

Characterization of the mechanical nonlinear behavior of piezoelectric ceramics
A. Albareda, P. Gonnard, V. Perrin, R. Briot, and D. Guyomar
IEEE Transaction Ultrasonic Ferroelectric and Frequency Control 47, 844-853 (2000)

Numerical an experimental study of the region of periode-one of a PWM Boost converter
E. Toribio, A. El Aroudi, L. Benadero, and G. Olivar
IEEE Transaction on Power Electronics 15, 1163-1171 (2000)

Quasiperiodicity and Chaos in the DC-DC Buck-Boost Converter
A. El Arouidi, L. Benadero, E. Toribio, and S. Machiche
International Journal of Bifurcation and Chaos 10, 359-371 (2000)

Nonlinear mechanical behavior of piezocomposites for ultrasonic transducers
A. Albareda, R. Pérez, J. H. Kayombo, E. Minguella, J. A. Casals, and F. Montero de Espinosa
Ultrasonics 38, 151–155 (2000)

Nonlinear characterization of resonant piezocomposites 1-3 for NDT ultrasonic transducers
J. A. Casals, A. Albareda, R. Pérez, J. H. Kayombo, E. Minguella, and F. Montero de Espinosa
The European Physical Journal - Applied Physics 11, 15-20 (2000)

Discrimination of second order nonlinear coefficients of piezoelectric ceramics: a measurement method
J. E. García and R. Pérez
Ferroelectrics 238, 219-226 (2000)