PEDRO DE FREITAS FACANHA FILHO
COEA - COORDENAÇÃO DO CURSO ENGENHARIA DE ALIMENTOS/CCIMinicio do conteúdo
Produção Intelectual
| Artigos (49) |
| 2026, Pressure-induced vibrational changes in [Cu(bipyridine)2(Cl)]+ complex: Raman spectroscopy and DFT mode assignments, ISSN: 13861425 |
| 2026, Unraveling the structural, optoelectronic and vibrational properties of L-phenylalanine L-phenylalaninium malonate crystal: An experimental and theoretical approach, ISSN: 13861425 |
| 2026, Structural elucidation and thermal behavior of l-tyrosine hydroiodide: Hirshfeld surface analysis, halogen-dependent stability, and vibrational dynamics, ISSN: 13861425 |
| 2025, L-tyrosine methyl ester hydrochloride crystal under high pressure and DFT calculations, ISSN: 13861425 |
| 2025, Tutton salt (NH4)2Fe(SO4)2(H2O)6: A promising crystal for bandpass filter and solar-blind devices, ISSN: 00222860 |
| 2025, Structural, vibrational properties, and thermal stability of L-valine-fumaric acid cocrystal: An experimental study combined with DFT calculations, ISSN: 00222860 |
| 2024, Tutton K2Zn(SO4)2(H2O)6 salt: Structural-vibrational properties as a function of temperature and ab initio calculations, ISSN: 13861425 |
| 2023, Elucidating l-tyrosine crystal phase transitions by Raman spectroscopy and ab initio calculations, ISSN: 00223697 |
| 2023, Theoretical and experimental investigation of structural, thermal, and vibrational properties of Bis-glycine hydrochlorobromide crystal, ISSN: 09574522 |
| 2023, Phase transitions of L-histidinium hydrogen oxalate crystal under high pressures investigated by Raman spectroscopy, ISSN: 13861425 |
| 2022, Polymorphism at hexadecanoic-acid crystals investigated through structural and vibrational studies, ISSN: 09242031 |
| 2022, Physicochemical properties calculated using DFT method and changes of 5-methyluridine hemihydrate crystals at high temperatures, ISSN: 13861425 |
| 2022, Physicochemical properties calculated using DFT method and changes of 5-methyluridine hemihydrate crystals at high temperatures, ISSN: 13861425 |
| 2022, Polymorphism at hexadecanoic-acid crystals investigated through structural and vibrational studies, ISSN: 09242031 |
| 2021, Theoretical and experimental investigation of structural and vibrational properties of L-arginine·HCl Br1- monohydrate crystals, ISSN: 09242031 |
| 2021, Proposta de modernização sustentável do modelo produtivo do farelo do coco babaçu de uma reserva agroextrativista do Maranhão, Brasil, ISSN: 25253409 |
| 2021, Pressure-induced phase transition in Glycinium maleate crystal, ISSN: 13861425 |
| 2021, High-pressures study by Raman spectroscopy and DFT calculations of L-tyrosine hydrobromide crystal, ISSN: 13861425 |
| 2020, Pressure-induced phase transitions in DL-glutamic acid monohydrate crystal, ISSN: 13861425 |
| 2020, Growth, structural, vibrational, DFT and thermal studies of bis(β-alanine) nickel(II) dihydrate crystals, ISSN: 00223697 |
| 2020, Análise comparativa da síntese de hidroxiapatita via estado sólido, ISSN: 15177076 |
| 2020, Raman spectroscopy of captopril crystals under low-temperature conditions, ISSN: 13861425 |
| 2020, Biodigestor anaeróbio para produção sustentável de biogás em propriedade rural da cidade de Açailândia, Maranhão, Brasil, ISSN: 25253409 |
| 2020, Material compósito de argamassa e polímero: uma opção sustentável para a construção civil e reutilização de pneus inservíveis na cidade de Açailândia, Brasil, ISSN: 25253409 |
| 2019, High pressure Raman scattering of DL-isoleucine crystals and DFT calculations, ISSN: 13861425 |
| 2019, Low-wavenumber Raman spectra of l-tyrosine, l-tyrosine hydrochloride, and l-tyrosine hydrobromide crystals at high temperatures, ISSN: 00223697 |
| 2019, Raman spectra of captopril under high pressure, ISSN: 09242031 |
| 2018, Synthesis of a glibenclamide cocrystal: full spectroscopic and thermal characterization, ISSN: 00223549 |
| 2018, High-pressure Raman spectra and DFT calculations of l -tyrosine hydrochloride crystal, ISSN: 09214526 |
| 2018, The Behavior of the Deformation Vibration of NH3 in Semi-Organic Crystals under High Pressure Studied by Raman Spectroscopy, ISSN: 20734352 |
| 2018, Synthesis of a Glibenclamide Cocrystal: Full Spectroscopic and Thermal Characterization, ISSN: 00223549 |
| 2017, High-temperature study of beta-alanine crystals, ISSN: 09242031 |
| 2017, High-pressure Raman spectra of thymidine crystals, ISSN: 09242031 |
| 2017, High-pressure Raman study of mono-L-alaninium nitrate crystals, ISSN: 09214526 |
| 2017, High-pressure Raman spectra and DFT calculations of L-tyrosine hydrochloride crystal, ISSN: 09214526 |
| 2016, High-temperature Raman study of L-alanine, L-threonine and taurine crystals related to thermal decomposition, ISSN: 09214526 |
| 2016, Physical, thermal and structural properties of Calcium Borotellurite glass system, ISSN: 02540584 |
| 2016, Thermal and structural properties of Nd2O3-doped calcium boroaluminate glasses, ISSN: 10020721 |
| 2016, High pressure Raman spectra of monoglycine nitrate single crystal, ISSN: 13861425 |
| 2016, High pressure Raman spectra of monoglycine nitrate single crystal, ISSN: 13861425 |
| 2016, Physical, thermal and structural properties of Calcium Borotellurite glass system, ISSN: 02540584 |
| 2015, Structural, vibrational and thermal characterization of phase transformation in l-histidinium bromide monohydrate single crystals, ISSN: 02540584 |
| 2014, High pressure Raman spectra of l-glutamic acid hydrochloride crystal, ISSN: 09242031 |
| 2013, Thermal study of l-alanine, l-threonine, and taurine crystals related to hydrogen bonding, ISSN: 15728943 |
| 2012, Temperature-induced phase transition in methyldopa sesquihydrate revealed via X-ray diffraction, thermal analysis and Raman spectroscopy, ISSN: 09242031 |
| 2011, Structure¿property relations in crystalline l-leucine obtained from calorimetry, X-rays, neutron and Raman scattering, ISSN: 14639076 |
| 2009, Pressure-induced phase transitions in L-leucine crystal, ISSN: 03770486 |
| 2009, Low-temperature Raman spectra of racemate DL-Alanine crystals, ISSN: 03770486 |
| 2008, High temperature Raman spectra of L-leucine crystals, ISSN: 01039733 |
| Orientação em pós-graduação (21) |
| Doutorado, RONALDO SILVA, 01/2021 - , Concluída em 12/2024 |
| Doutorado, CARLOS ALBERTO ANDRADE SERRA DOS SANTOS, 12/2019 - , Concluída em 08/2023 |
| Doutorado, ELLEN KAROLYNE DA SILVA PINHO, 10/2021 - 08/2022 , Orientação em Andamento |
| Doutorado, FRANCISCO WELDEM SILVA DE SOUSA JUNIOR, 12/2022 - , Orientação em Andamento |
| Doutorado, ALEXANDRE SARAIVA COSTA, 07/2022 - , Orientação em Andamento |
| Doutorado, JHONATAM DE OLIVEIRA CARVALHO, 03/2019 - , Concluída em 07/2023 |
| Mestrado, RONALDO SILVA, 03/2017 - , Concluída em 12/2018 |
| Mestrado, JHONATAM DE OLIVEIRA CARVALHO, 09/2014 - , Concluída em 06/2015 |
| Mestrado, JOSE LEAL RODRIGUES, 09/2013 - , Concluída em 07/2015 |
| Mestrado, ALEXANDRE SARAIVA COSTA, 08/2018 - , Concluída em 09/2020 |
| Mestrado, JORGE DANILO RODRIGUES MOREIRA, 02/2019 - , Concluída em 06/2021 |
| Mestrado, CARLOS ALBERTO ANDRADE SERRA DOS SANTOS, 02/2015 - , Concluída em 02/2017 |
| Mestrado, BARBARA SILVA SANTANA, 12/2025 - , Orientação em Andamento |
| Mestrado, LEONARDO ARRUDA RODRIGUES, 08/2018 - 06/2020 , Orientação em Andamento |
| Mestrado, DANILLO MELLO DA CUNHA CARDIM, 01/2022 - , Concluída em 05/2024 |
| Mestrado, ANDERSON AZEVEDO DE ALENCAR, 01/2025 - , Orientação em Andamento |
| Mestrado, ELLEN KAROLYNE DA SILVA PINHO, 08/2016 - , Concluída em 06/2018 |
| Mestrado, FRANCISCO DANIO CORNELIO RIBEIRO, 12/2022 - , Concluída em 11/2024 |
| Mestrado, FRANCISCO MARCELO SOUSA VICTOR, 08/2015 - , Concluída em 06/2017 |
| Mestrado, ADRIANO CARNEIRO DOS SANTOS, 02/2021 - , Concluída em 12/2023 |
| Mestrado, LENDESON BEZERRA DA SILVA SOUSA, 08/2022 - , Concluída em 10/2024 |