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Petrus Alcantara Jr
Petrus Alcantara Jr
Professor de Física, Universidade Federal do Par[a
Verified email at ufpa.br
Title
Cited by
Cited by
Year
Infrared absorption spectra of Buriti (Mauritia flexuosa L.) oil
SGCM M.L.S. Albuquerque, I. Guedes, P. Alcantara Jr.
Vibrational Spectroscopy 33, 127–131, 2003
145*2003
Characterization of Buriti (Mauritia flexuosa L.) oil by absorption and emission spectroscopies
MLS Albuquerque, I Guedes, P Alcantara Jr, SGC Moreira, ...
Journal of the Brazilian Chemical Society 16, 1113-1117, 2005
1302005
Dielectric properties of oleic acid in liquid phase
FF de Sousa, SGC Moreira, S dos Santos, J Shirsley, JD Nero, ...
Journal of Bionanoscience 3 (2), 139-142, 2009
612009
BiFeO3 ceramic matrix with Bi2O3 or PbO added: Mössbauer, Raman and dielectric spectroscopy studies
HO Rodrigues, GFMP Junior, AJM Sales, PMO Silva, BFO Costa, ...
Physica B: Condensed Matter 406 (13), 2532-2539, 2011
402011
Physical and chemical analysis of dielectric properties and differential scanning calorimetry techniques on Buriti oil
A Garcia‐Quiroz, SGC Moreira, AV De Morais, AS Silva, GN Da Rocha, ...
Instrumentation Science & Technology 31 (1), 93-101, 2003
342003
Espectroscopia molecular
P Alcantara Jr
Curso Física Moderna II, 2002
252002
Low-temperature phase transformation studies in the stearic acid: C form
GDS F.F. de Sousa, P.T.C. Freire, A.S. de Menezes, G.S. Pinheiro, L.P ...
Spectrochim ica Acta Part A: Molecular and Biomolecular Spectroscopy 148 …, 2015
22*2015
Pressure‐induced phase transitions in palmitic acid: C form
FF De Sousa, GD Saraiva, PTC Freire, JA Lima Jr, P Alcantara Jr, ...
Journal of Raman Spectroscopy 43 (1), 146-152, 2012
212012
Pressure-induced phase transitions in stearic acid C form
FF De Sousa, PTC Freire, GD Saraiva, JA Lima Jr, P Alcantara Jr, ...
Vibrational Spectroscopy 54 (2), 118-122, 2010
202010
Thermal lens spectrometry: Optimizing amplitude and shortening the transient time
R Silva, MAC de Araújo, P Jali, SGC Moreira, P Alcantara, PC de Oliveira
AIP Advances 1 (2), 2011
162011
Enhanced solubilization of carbon nanotubes in aqueous suspensions of anionic–nonionic surfactant mixtures
JR Alves da Cunha, C Fantini, NF Andrade, P Alcantara Jr, GD Saraiva, ...
The Journal of Physical Chemistry C 117 (47), 25138-25145, 2013
142013
Dynamics of transverse patterns in a laser with saturable absorber: Model and numerical analysis
A Barsella, P Alcantara Jr, E Arimondo, M Brambilla, F Prati
Chaos, Solitons & Fractals 4 (8-9), 1665-1682, 1994
101994
Properties of in situ HCl‐doped emeraldine polyaniline on n ‐Si(100) substrates for diode application
JPB Ontolan, PAM Alcantara, RM Vequizo, MK Odarve, BRB Sambo
physica status solidi (c) 12 (6), 580-583, 2015
92015
Characterization of homoclinic chaos through double-valued return time maps
AR Zeni, T Braun, RRB Correia, P Alcantara, L Guidoni, E Arimondo
Physical Review E 57 (1), 288, 1998
91998
Frequency tuning of homoclinic chaos in an infrared laser with an osmium tetroxide intracavity saturable absorber
P Alcantara, L Guidoni, A Barsella, A Fioretti, E Arimondo
JOSA B 12 (7), 1326-1333, 1995
91995
New approach for piezoelectric resonances and phase transitions in KDP and ADP crystals
DP Pereira, PC De Oliveira, J Del Nero, P Alcantara, CMR Remédios, ...
Journal of Physics: Condensed Matter 20 (46), 465217, 2008
62008
Real-time interferometric monitoring of dip coating
F Horowitz, AF Michels, PA Alcantara Jr, MB Pereira, AP Rizzato, ...
18th Congress of the International Commission for Optics 3749, 729-730, 1999
61999
Dye-induced spectral narrowing of stimulated scattering in CS2
RRB Correia, P Alcantara Jr, SLS Cunha
Chemical physics letters 313 (3-4), 553-558, 1999
51999
Dynamics of LSA transverse patterns for an infrared CO2 laser with OsO4 intracavity saturable absorber
A Barsella, P Alcantara Jr, L Guidoni, E Arimondo
Optics communications 117 (5-6), 455-461, 1995
51995
Theoretical and Experimental Features of Nano-Crystals Rochelle Salt: Piezoelectric Resonance and Phase Transition
DP Pereira, JD Nero, MD Moreira, PC de Oliveira, P Alcantara, ...
Journal of Nanoscience and Nanotechnology 17 (6), 4180-4184, 2017
42017
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