Paulo Roberto Bueno
Paulo Roberto Bueno
UNESP, São Paulo State University, Univ. Estadual Paulista
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A new SnO2-based varistor system
SA Pianaro, PR Bueno, E Longo, JA Varela
Journal of materials science letters 14 (10), 692-694, 1995
Impedance of constant phase element (CPE)-blocked diffusion in film electrodes
J Bisquert, G Garcia-Belmonte, P Bueno, E Longo, LOS Bulhoes
Journal of Electroanalytical Chemistry 452 (2), 229-234, 1998
SnO2, ZnO and related polycrystalline compound semiconductors: an overview and review on the voltage-dependent resistance (non-ohmic) feature
PR Bueno, JA Varela, E Longo
Journal of the European Ceramic Society 28 (3), 505-529, 2008
Theoretical models for ac impedance of finite diffusion layers exhibiting low frequency dispersion
J Bisquert, G Garcia-Belmonte, F Fabregat-Santiago, PR Bueno
Journal of Electroanalytical Chemistry 475 (2), 152-163, 1999
Investigation of the electrical properties of varistor system using impedance spectroscopy
PR Bueno, SA Pianaro, EC Pereira, LOS Bulhoes, E Longo, JA Varela
Journal of Applied Physics 84 (7), 3700-3705, 1998
Effect of Bi2O3 addition on the microstructure and electrical properties of the SnO2. CoO. Nb2O5 varistor system
SA Pianaro, PR Bueno, P Olivi, E Longo, JA Varela
Journal of Materials Science Letters 16 (8), 634-638, 1997
Preparation and characterization of ceria nanospheres by microwave-hydrothermal method
ML Dos Santos, RC Lima, CS Riccardi, RL Tranquilin, PR Bueno, ...
Materials Letters 62 (30), 4509-4511, 2008
Role of oxygen at the grain boundary of metal oxide varistors: A potential barrier formation mechanism
PR Bueno, ER Leite, MM Oliveira, MO Orlandi, E Longo
Applied Physics Letters 79 (1), 48-50, 2001
Reaction pathway to the synthesis of anatase via the chemical modification of titanium isopropoxide with acetic acid
R Parra, MS Góes, MS Castro, E Longo, PR Bueno, JA Varela
Chemistry of Materials 20 (1), 143-150, 2008
An optimised electrochemical biosensor for the label-free detection of C-reactive protein in blood
T Bryan, X Luo, PR Bueno, JJ Davis
Biosensors and Bioelectronics 39 (1), 94-98, 2013
Surface Passivation of Nanoporous TiO2 via Atomic Layer Deposition of ZrO2 for Solid-State Dye-Sensitized Solar Cell Applications
TC Li, MS Góes, F Fabregat-Santiago, J Bisquert, PR Bueno, ...
The Journal of Physical Chemistry C 113 (42), 18385-18390, 2009
Microstructure and electric properties of a SnO2 based varistor
SA Pianaro, PR Bueno, E Longo, JA Varela
Ceramics International 25 (1), 1-6, 1999
A polaronic stacking fault defect model for CaCu3Ti4O12 material: an approach for the origin of the huge dielectric constant and semiconducting coexistent features
PR Bueno, R Tararan, R Parra, E Joanni, MA Ramirez, WC Ribeiro, ...
Journal of Physics D: Applied Physics 42 (5), 055404, 2009
Electrical properties of the SnO2-based varistor
SA Pianaro, PR Bueno, P Olivi, E Longo, JA Varela
Journal of Materials Science: Materials in Electronics 9 (2), 159-165, 1998
Nature of the Schottky-type barrier of highly dense systems displaying nonohmic behavior
PR Bueno, MR de Cassia-Santos, ER Leite, E Longo, J Bisquert, ...
Journal of Applied Physics 88 (11), 6545-6548, 2000
The influence of sintering process and atmosphere on the non-ohmic properties of SnO2 based varistor
ER Leite, AM Nascimento, PR Bueno, E Longo, JA Varela
Journal of Materials Science: Materials in Electronics 10 (4), 321-327, 1999
Non-Ohmic and dielectric properties of a polycrystalline system
MA Ramírez, PR Bueno, JA Varela, E Longo
Applied physics letters 89 (21), 212102, 2006
Nanostructured Li ion insertion electrodes. 1. Discussion on fast transport and short path for ion diffusion
PR Bueno, ER Leite
The Journal of Physical Chemistry B 107 (34), 8868-8877, 2003
Synthesis and characterization of mesoporous TiO2 nanostructured films prepared by a modified sol–gel method for application in dye solar cells
EC Muniz, MS Góes, JJ Silva, JA Varela, E Joanni, R Parra, PR Bueno
Ceramics International 37 (3), 1017-1024, 2011
Espectroscopia de impedância eletroquímica aplicada ao estudo das reações heterogêneas em ânodos dimensionalmente estáveis
LA Carvalho, AR Andrade, PR Bueno
Química Nova 29 (4), 796-804, 2006
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