Nanotecnologia supramolecular: design, materiais e dispositivos

• Processo: 18/21489-1
• Modalidade de apoio: Auxílio à Pesquisa - Temático
• Data de Início da vigência: 01 de maio de 2019
• Data de Término da vigência: 30 de abril de 2025
• Área do conhecimento: Ciências Exatas e da Terra - Química
• Pesquisador responsável: Henrique Eisi Toma
• Beneficiário: Henrique Eisi Toma
• Instituição Sede: Instituto de Química (IQ). Universidade de São Paulo (USP). São Paulo , SP, Brasil
• Pesquisadores principais: Koiti Araki
• Bolsa(s) vinculada(s): 22/04418-9 - Síntese de nanogéis com arquitetura controlada via DE-ATRP para aplicações teranósticas, BP.PD; 22/05404-1 - Exploração de nanopartículas superparamagnéticas funcionalizadas com dopamina como carreadores de biomoléculas e metalodrogas, BP.IC; 21/05410-9 - Nanotransporte e confinamento magnético da Buparvaquona usada no tratamento da Leishmaniose, BP.IC; + mais bolsas vinculadas 19/19218-2 - Sondas plasmônicas espectroeletroquímicas (SERS) acopladas a nanopartículas superparamagnéticas, BP.PD; 19/19322-4 - Acoplamento de porfirinas/porfirazinas e clusters de rutênio em montagens supramoleculares funcionais, BP.DD; 19/14771-5 - Desenvolvimento de nanopartículas superparamagnéticas funcionalizadas com agentes complexantes para a captura e aproveitamento de metais estratégicos, BP.DD - menos bolsas vinculadas
• Assunto(s): Nanopartículas Nanomedicina Química supramolecular Nanotecnologia
• Palavra(s)-Chave do Pesquisador: dispositivos moleculares | Nanohidrometalurgia | Nanomedicina | Nanopartículas | Nanotecnologia Supramolecular | química supramolecular | Nanotecnologia

Resumo

Nanotecnologia incorporando estratégias supramoleculares é o assunto deste projeto em desenvolvimento no Instituto de Química da USP. Nesse sentido, novos complexos metálicos derivados de polipiridinas, tetrapiridilporfirinas, tetraazaporfirazinas e clusters triangulares de rutênio estão sendo usados como blocos de montagem de estruturas funcionais, visando a obtenção de eletro/fotocatalisadores, sensores e sistemas fotoeletroquimicos de alto desempenho. Da mesma forma, nanopartículas com características supramoleculares estão sendo elaboradas, a partir de núcleos plasmônicos de Ag e Au, semicondutores (TiO2), núcleos superparamagnéticos (Fe3O4, g-Fe2O3) e quantum dots (CdTe, C*), os quais são devidamente protegidos, por exemplo, com coberturas de SiO2 ou polímeros. A seguir, são aplicadas modificações com agentes químicos específicos, visando aplicações na área química, biológica ou médica, assim como o desenvolvimento de procedimentos verdes na biotecnologia e hidrometalurgia. Por exemplo, células solares sensibilizadas por corantes supramoleculares estão sendo trabalhadas segundo um planejamento vetorial. Na linha de sensores, nanopartículas plasmônicas e superparamagnéticas estão sendo aplicadas a eletrodos impressos visando a realização de experimentos eletroanalíticos com concentração magnética, e de espectroeletroquímica SERS in situ. Nanopartículas superparamagnéticas estão sendo aplicadas na nano-hidrometalurgia visando a captura, transporte e processamento de íons metálicos, incluindo eletrometalurgia e separação de terras raras. Enzimas estão sendo imobilizadas sobre nanopartículas superparamagneticas e empregadas na resolução enantiomérica e outras aplicações biotecnológicas. Finalmente, nanopartículas multifuncionais estão sendo desenvolvidas como agentes teranósticos e de contraste de imagem na medicina. Os trabalhos estão sendo conduzidos por dois grupos de pesquisa consolidados, com participação de cerca de cerca de 35 pesquisadores, contando com forte colaboração institucional e empresarial no país e exterior. (AU)

Publicações científicas

(66)

(Referências obtidas automaticamente do Web of Science e do SciELO, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores)

GONCALVES, JOSUE M.; DA SILVA, MATHEUS I.; HASHEMINEJAD, MEISAM; TOMA, HENRIQUE E.; ARAKI, KOITI; MARTINS, PAULO R.; ANGNES, LUCIO. Recent Progress in Core@Shell Sulfide Electrode Materials for Advanced Supercapacitor Devices. BATTERIES & SUPERCAPS, MAR 2021. (13/24725-4, 18/21489-1, 18/16896-7, 14/50867-3, 17/13137-5)

VIVIANE VIECELLI; OTÁVIO A. CHAVES; KOITI ARAKI; PAULO R. MARTINS; BERNARDO A. IGLESIAS. Synthesis, Characterization, Spectroelectrochemical, Photophysical and HSA-Binding Properties of Novel and Versatile meso-Tetra(4-pyridylvinylphenyl)porphyrins Coordinated to Ruthenium(II)-Polypyridyl Derivatives. Journal of the Brazilian Chemical Society, v. 31, n. 11, p. 2282-2298, 2020-10-30. (18/21489-1)

KAID, FELIPE F.; SILVEIRA JUNIOR, ALCEU T.; TOMA, HENRIQUE E.. Langmuir Isotherms for Functionalized Superparamagnetic Nanoparticles with Cobalt(II) Ions Based on Zeta Potentials. ACS APPLIED NANO MATERIALS, v. 3, n. 1, p. 452-458, JAN 2020. (18/21489-1)

SANTOS, JONNATAN J.; TOMA, SERGIO H.; MONEZI, NATALIA M.; ANDO, ROMULO A.; CORIO, PAOLA; ARAKI, KOITI. Selecting the Mechanism of Surface-Enhanced Raman Scattering Effect using Shell Isolated Nanoparticles and an Oxo-Triruthenium Acetate Cluster Complex. Inorganic Chemistry, v. 58, n. 15, p. 10399-10407, AUG 5 2019. (16/21070-5, 19/08641-1, 18/21489-1)

GONCALVES, JOSUE M.; DA SILVA, MATHEUS IRENO; ANGNES, LUCIO; ARAKI, KOITI. Vanadium-containing electro and photocatalysts for the oxygen evolution reaction: a review. JOURNAL OF MATERIALS CHEMISTRY A, v. 8, n. 5, p. 2171-2206, FEB 7 2020. (18/21489-1, 18/16896-7)

GONCALVES, JOSUE M.; MARTINS, PAULO R.; ARAKI, KOITI; ANGNES, LUCIO. Recent progress in water splitting and hybrid supercapacitors based on nickel-vanadium layered double hydroxides. JOURNAL OF ENERGY CHEMISTRY, v. 57, p. 496-515, JUN 2021. (13/24725-4, 18/21489-1, 18/16896-7)

GONCALVES, JOSUE M.; HENNEMANN, ARTUR LUIS; RUIZ-MONTOYA, JOSE G.; MARTINS, PAULO R.; ARAKI, KOITI; ANGNES, LUCIO; SHAHBAZIAN-YASSAR, REZA. Metal-glycerolates and their derivatives as electrode materials: A review on recent developments, challenges, and future perspectives. Coordination Chemistry Reviews, v. 477, p. 29-pg., 2023-02-15. (18/16896-7, 18/21489-1, 17/13137-5, 13/24725-4, 20/06176-7)

MAMIAN-LOPEZ, MONICA BENICIA; MIGUEL, RODRIGO BERNARDI; ARAKI, KOITI; TEMPERINI, MARCIA L. A.; DA COSTA FERREIRA, ANA MARIA. Multivariate probing of antitumor metal-based complexes damage on living cells through Raman imaging. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, v. 244, JAN 5 2021. (14/07841-3, 16/21070-5, 12/13119-3, 18/21489-1, 13/07937-8)

ROMANO, MARIANA; UCHIYAMA, MAYARA K.; CARDOSO, ROBERTA M.; TOMA, SERGIO H.; BAPTISTA, MAURICIO S.; ARAKI, KOITI. Nitric oxide inhibition of lipopolysaccharide-stimulated RAW 247.6 cells by ibuprofen-conjugated iron oxide nanoparticles. Nanomedicine, v. 15, n. 25, p. 2475-2492, SEP 2020. (18/21489-1, 13/07937-8)

KAWASSAKI, RODRIGO KEN; ROMANO, MARIANA; UCHIYAMA, MAYARA KLIMUK; CARDOSO, ROBERTA MANSINI; BAPTISTA, MAURIICIO S.; FARSKY, SANDRA H. P.; CHAIM, KHALLIL TAVERNA; GUIMARAES, ROBSON RAPHAEL; ARAKI, KOITI. Novel Gadolinium-Free Ultrasmall Nanostructured Positive Contrast for Magnetic Resonance Angiography and Imaging. Nano Letters, v. 23, n. 12, p. 9-pg., 2023-06-10. (09/54323-0, 18/21489-1, 19/02151-2)

DE MELO, FERNANDO MENEGATTI; MATTIONI, V, JOAO; DIAS, FERNANDO; FU, YING; TOMA, HENRIQUE E.. Solvophobic-controlled synthesis of smart magneto-fluorescent nanostructures for real-time inspection of metallic fractures. NANOSCALE ADVANCES, v. 3, n. 12, p. 3593-3604, JUN 21 2021. (19/14771-5, 18/21489-1)

SOARES, R. S. B.; SOUZA, L. R. R.; BERTOLUCCI, M. M.; OLIVEIRA, A. DE; DEMETS, G. J. F.; ARAKI, K.. Critical Parameters for Green Glycoluril Synthesis. RUSSIAN JOURNAL OF GENERAL CHEMISTRY, v. 91, n. 4, p. 739-742, APR 2021. (18/21489-1)

MATTIONI, JOAO V.; FRANCISCATO, DOUGLAS S.; HENNEMANN, ARTUR L.; SIHN, LUCA M.; NAKAMURA, MARCELO; TOMA, HENRIQUE E.. Exploring the unusual SERS and fluorescence behavior of silver ranelate nanoparticles and their interaction with copper() and Tb(III) ions. NEW JOURNAL OF CHEMISTRY, v. 48, n. 32, p. 11-pg., 2024-07-25. (18/21489-1)

QUARTAROLLI, LUCAS F.; DE MELO, FERNANDO M.; MARTINS, JOANIEL M.; SILVEIRA-JUNIOR, ALCEU T.; NAKAMURA, MARCELO; TOMA, HENRIQUE E.. New insights on the Jacobsite mineral from Bahia and related synthetic manganese-ferrite nanoparticles. Anais da Academia Brasileira de Ciências, v. 96, p. 11-pg., 2024-01-01. (18/21489-1)

FRANCO, LEANDRO REZENDE; TOLEDO, KALIL CRISTHIAN FIGUEIREDO; MATIAS, TIAGO ARAUJO; ARAUJO, C. MOYSES; ARAKI, KOITI; COUTINHO, KALINE. Theoretical investigation of solvent and oxidation/deprotonation effects on the electronic structure of a mononuclear Ru-aqua-polypyridine complex in aqueous solution. Physical Chemistry Chemical Physics, v. N/A, p. 20-pg., 2023-08-22. (17/11631-2, 18/21489-1, 18/04523-1, 21/09016-3, 17/50129-0)

DE MELO, FERNANDO MENEGATTI; KAWASAKI, KARINE; SELLANI, TARCISO ALMEIDA; BONIFACIO, BRUNO SOUZA; MORTARA, RENATO ARRUDA; TOMA, HENRIQUE EISI; DE MELO, FILIPE MENEGATTI; RODRIGUES, ELAINE GUADELUPE. Quantum-Dot-Based Iron Oxide Nanoparticles Activate the NLRP3 Inflammasome in Murine Bone Marrow-Derived Dendritic Cells. NANOMATERIALS, v. 12, n. 18, p. 18-pg., 2022-09-01. (18/21489-1, 16/08180-6, 19/04948-5)

FRANCO, LEANDRO REZENDE; TOLEDO, KALIL CRISTHIAN FIGUEIREDO; MATIAS, TIAGO ARAUJO; ARAUJO, C. MOYSES; ARAKI, KOITI; COUTINHO, KALINE. Theoretical investigation of solvent and oxidation/deprotonation effects on the electronic structure of a mononuclear Ru-aqua-polypyridine complex in aqueous solution. Physical Chemistry Chemical Physics, v. 25, n. 36, p. 20-pg., 2023-09-20. (17/11631-2, 18/21489-1, 18/04523-1, 21/09016-3, 17/50129-0)

GONCALVES, JOSUE M.; DA SILVA, MATHEUS I.; SILVA, MURILLO N. T.; MARTINS, PAULO R.; NOSSOL, EDSON; TOMA, HENRIQUE E.; ANGNES, LUCIO. Recent progress in ZnCo₂O₄ and its composites for energy storage and conversion: a review. ENERGY ADVANCES, v. 1, n. 11, p. 49-pg., 2022-11-10. (14/50867-3, 18/16896-7, 13/24725-4, 18/21489-1, 17/13137-5)

FRANCISCATO, DOUGLAS S.; NAKAMURA, MARCELO; MANGONI, ANA P.; TOMA, HENRIQUE E.. Impact of the outer-sphere and inner-sphere association in the surface enhanced Raman spectra of metal complexes and gold nanoparticles. Journal of Raman Spectroscopy, v. 55, n. 5, p. 10-pg., 2024-01-29. (18/21489-1)

SANTOS, JONNATAN J.; TOMA, SERGIO H.; ANDO, ROMULO A.; CORIO, PAOLA; ARAKI, KOITI. Unveiling Anomalous Surface-Enhanced Resonance Raman Scattering on an Oxo-Triruthenium Acetate Cluster Complex by a Theoretical-Experimental Approach. Journal of Physical Chemistry C, v. 124, n. 39, p. 10-pg., 2020-10-01. (19/08641-1, 16/21070-5, 18/21489-1)

DA SILVA, LARISSA K. A.; SILVA, HIAGO N.; NAKAMURA, MARCELO; TOMA, HENRIQUE E.. Coordination chemistry and molecular recognition properties of a multifunctional-N-heterocyclic bis(bipyridine)ruthenium(II) complex. Journal of Coordination Chemistry, v. 78, n. 1-3, p. 13-pg., 2024-12-19. (18/21489-1)

TOYAMA, MARCOS M.; TOMA, SERGIO H.; RODRIGUES, LUCAS C. V.; BLOIS, LUCA; BRITO, HERMI F.; SILVEIRA JUNIOR, ALCEU T.; ARAKI, KOITI; TOMA, HENRIQUE E.. Unraveling the spectroscopic/electrochemical behavior of a tetraruthenated zinctetrapyridylporphyrazine complex. JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, v. N/A, p. 9-pg., 2025-01-03. (18/21489-1)

JUNIOR, MIGUEL D. R.; HENNEMANN, ARTUR L.; SIHN, LUCA M.; NAKAMURA, MARCELO; TOLEDO, KALIL C. F.; TOMA, HENRIQUE E.; DE MELO, FERNANDO M.. Magnetically Enhanced Electrodes for Oxygen Evolution Reaction Using Ruthenium-Iron Oxide Nanocomposites. ACS APPLIED NANO MATERIALS, v. 8, n. 7, p. 12-pg., 2025-02-10. (18/21489-1, 18/25974-1)

DIAS, MARINA FRANCA; KAWASSAKI, RODRIGO KEN; DE MELO, LUTIANA AMARAL; ARAKI, KOITI; GUIMARAES, ROBSON RAPHAEL; FIALHO, SILVIA LIGORIO. Optimizing Retinal Imaging: Evaluation of ultrasmall TiO₂ nanoparticlefluorescein conjugates for improved Fundus Fluorescein Angiography. METHODS, v. 233, p. 12-pg., 2025-01-01. (18/21489-1, 19/02151-2, 14/50928-2)

DE MELO, FERNANDO M.; ALMEIDA, SABRINA N.; TOMA, HENRIQUE E.. Magnetic Nanohydrometallurgy Applied to Lanthanide Separation. MINERALS, v. 10, n. 6, JUN 2020. (18/21489-1)

GONCALVES, JOSUE M.; MATIAS, TIAGO A.; ANGNES, LUCIO; MARTINS, PAULO R.; ARAKI, KOITI. Review-Tetraruthenated Porphyrins and Composites as Catalysts and Sensor Materials: A Short Review. ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, v. 9, n. 6, JAN 8 2020. (13/24725-4, 18/16896-7, 17/13137-5, 18/21489-1, 17/50129-0, 14/50867-3)

DA SILVA SANTOS, PAULO SERGIO; DA FONSECA ORCINA, BERNARDO; MACHADO, RAFAEL RAHAL GUARAGNA; VILHENA, FABIANO VIEIRA; DA COSTA ALVES, LUCAS MARQUES; ZANGRANDO, MARIANA SCHUTZER RAGGHIANTI; DE OLIVEIRA, RODRIGO CARDOSO; SOARES, MARIANA QUIRINO SILVEIRA; SIMAO, ANDREA NAME COLADO; PIETRO, EMILENE CRISTINE IZU NAKAMURA; et al. Beneficial effects of a mouthwash containing an antiviral phthalocyanine derivative on the length of hospital stay for COVID-19: randomised trial. SCIENTIFIC REPORTS, v. 11, n. 1, OCT 7 2021. (18/21489-1)

HENRIQUE EISI TOMA; DANIEL OLIVEIRA; FERNANDO M. DE MELO. Magnetic alignment of rhodamine/magnetite dual-labeled microtubules probed with inverted fluorescence microscopy. Anais da Academia Brasileira de Ciências, v. 94, n. 3, 2022-08-01. (15/01271-3, 18/21489-1)

GONCALVES, JOSUE M.; KUMAR, ABHISHEK; DA SILVA, MATHEUS I.; TOMA, HENRIQUE E.; MARTINS, PAULO R.; ARAKI, KOITI; BERTOTTI, MAURO; ANGNES, LUCIO. Nanoporous Gold-Based Materials for Electrochemical Energy Storage and Conversion. ENERGY TECHNOLOGY, v. 9, n. 5, MAR 2021. (18/16896-7, 17/13137-5, 18/21489-1)

AZEREDO, NATHALIA F. B.; GONCALVES, JOSUE M.; ROSSINI, PAMELA O.; ARAKI, KOITI; WANG, JOSEPH; ANGNES, LUCIO. Uric acid electrochemical sensing in biofluids based on Ni/Zn hydroxide nanocatalyst. Microchimica Acta, v. 187, n. 7, JUN 9 2020. (14/50867-3, 17/13137-5, 18/21489-1, 18/16896-7)

GONCALVES, JOSUE M.; MARTINS, PAULO R.; ANGNES, LUCIO; ARAKI, KOITI. Recent advances in ternary layered double hydroxide electrocatalysts for the oxygen evolution reaction. NEW JOURNAL OF CHEMISTRY, v. 44, n. 24, p. 9981-9997, JUN 28 2020. (13/24725-4, 18/21489-1, 18/16896-7)

DEDA, DAIANA K.; CARDOSO, ROBERTA M.; KAWASSAKI, RODRIGO K.; DE OLIVEIRA, ANDRE R.; TOMA, SERGIO H.; BAPTISTA, MAURICIO S.; ARAKI, KOITI. Cytotoxicity of Methotrexate Conjugated to Glycerol Phosphate Modified Superparamagnetic Iron Oxide Nanoparticles. Journal of Nanoscience and Nanotechnology, v. 21, n. 3, p. 1451-1461, MAR 2021. (18/21489-1, 19/02151-2)

ANA P. MANGONI; BRUNO B. N. S. BRANDÃO; JORGE S. SHINOHARA; ALCEU T. SILVEIRA; MARCELO NAKAMURA; HENRIQUE E. TOMA. RAMAN STUDIES OF BIS(PHENYLTERPYRAZINE)IRON(II) AND SUPRAMOLECULAR SPECIES WITH PENTACYANIDOFERRATE(II) IONS. Química Nova, v. 42, n. 9, p. 1020-1028, 2019-12-05. (18/21489-1)

GONCALVES, JOSUE M.; DA SILVA, MATHEUS I.; HASHEMINEJAD, MEISAM; TOMA, HENRIQUE E.; ARAKI, KOITI; MARTINS, PAULO R.; ANGNES, LUCIO. Recent Progress in Core@Shell Sulfide Electrode Materials for Advanced Supercapacitor Devices. BATTERIES & SUPERCAPS, v. 4, n. 9, p. 1397-1427, SEP 2021. (18/21489-1, 18/16896-7, 14/50867-3, 13/24725-4, 17/13137-5)

ROSSINI, PAMELA DE O.; LAZA, ANABEL; AZEREDO, NATHALIA F. B.; GONCALVES, JOSUE M.; FELIX, FABIANA S.; ARAKI, KOITI; ANGNES, LUCIO. Ni-based double hydroxides as electrocatalysts in chemical sensors: A review. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, v. 126, MAY 2020. (18/21489-1, 14/50867-3, 17/13137-5, 18/16896-7)

MATTIONI, JOAO V.; FRANCISCATO, DOUGLAS S.; MELO, FERNANDO M.; SIHN, LUCA M.; BRANDAO, BRUNO B. N. S.; CONDOMITTI, ULISSES; NAKAMURA, MARCELO; TOMA, HENRIQUE E.. Nanohydrometallurgical extraction of gold based on ranelate induced nanoparticles formation. HYDROMETALLURGY, v. 213, p. 10-pg., 2022-07-06. (19/14771-5, 18/21489-1)

AGUIRRE-ARAQUE, JUAN S.; GUIMARAES, ROBSON R.; TOMA, HENRIQUE E.. Chemistry of ternary monocarboxyterpyridine-bipyridine-trimercaptotriazine ruthenium complexes and application in dye sensitized solar cells. Polyhedron, v. 182, MAY 15 2020. (18/21489-1)

GONCALVES, JOSUE M.; LIMA, IRLAN S.; PHAKATKAR, ABHIJIT H.; PEREIRA, RAFAEL S.; MARTINS, PAULO R.; ARAKI, KOITI; ANGNES, LUCIO; SHAHBAZIAN-YASSAR, REZA. What are the Tower's method products: Metal-hydroxides or metal-glycerolates?. MATERIALS CHARACTERIZATION, v. 196, p. 9-pg., 2023-01-03. (18/21489-1, 14/50867-3, 18/16896-7, 20/06176-7)

KHAN, ZAHID U.; KHAN, LATIF U.; UCHIYAMA, MAYARA K.; PRADO, FERNANDA M.; FARIA, RODRIGO L.; COSTA, ISRAEL F.; MIYAMOTO, SAYURI; ARAKI, KOITI; GIDLUND, MAGNUS; BRITO, HERMI F.; et al. Singlet Molecular Oxygen Generation via Unexpected Emission Color-Tunable CdSe/ZnS Nanocrystals for Applications in Photodynamic Therapy. ACS APPLIED NANO MATERIALS, v. N/A, p. 14-pg., 2023-02-17. (18/21489-1, 21/00356-6, 21/08111-2, 12/12663-1, 13/07937-8)

VIECELLI, VIVIANE; CHAVES, OTAVIO A.; ARAKI, KOITI; MARTINS, PAULO R.; IGLESIAS, BERNARDO A.. Synthesis, Characterization, Spectroelectrochemical, Photophysical and HSA-Binding Properties of Novel and Versatile meso-Tetra(4-pyridylvinylphenyl)porphyrins Coordinated to Ruthenium(II)-Polypyridyl Derivatives. Journal of the Brazilian Chemical Society, v. 31, n. 11, p. 17-pg., 2020-11-01. (18/21489-1)

TOMA, HENRIQUE E.. GALILEO'S PENDULUM AS A MAGNETIC BALANCE FOR STUDYING CHEMICAL MAGNETISM AT HOME. Química Nova, v. 44, n. 1, p. 6-pg., 2021-01-01. (18/21489-1)

NAME, LUCCAS LOSSANO; TOMA, SERGIO HIROSHI; NOGUEIRA, HELTON PEREIRA; AVANZI, LUIS HUMBERTO; PEREIRA, RAFAEL DOS SANTOS; PEFFI FERREIRA, LUIS FERNANDO; ARAKI, KOITI; CELLA, RODRIGO; TOYAMA, MARCOS MAKOTO. Phosphotungstic acid impregnated niobium coated superparamagnetic iron oxide nanoparticles as recyclable catalyst for selective isomerization of terpenes. RSC ADVANCES, v. 11, n. 23, p. 10-pg., 2021-04-23. (18/10128-8, 18/21489-1)

HENRIQUE E. TOMA. GALILEO’S PENDULUM AS A MAGNETIC BALANCE FOR STUDYING CHEMICAL MAGNETISM AT HOME. Química Nova, v. 44, n. 1, p. 112-117, 2021-03-19. (18/21489-1)

ROSERO, WILMMER A. A.; GUIMARAES, ROBSON R.; MATIAS, TIAGO A.; ARAKI, KOITI. Effect of Push-Pull Ruthenium Complex Adsorption Conformation on the Performance of Dye Sensitized Solar Cells. Journal of the Brazilian Chemical Society, v. 31, n. 11, p. 2250-2264, NOV 2020. (18/21489-1)

PEFFI FERREIRA, LUIS FERNANDO; MAZZI DE OLIVEIRA, THAYNA; TOMA, SERGIO HIROSHI; TOYAMA, MARCOS MAKOTO; ARAKI, KOITI; AVANZI, LUIS HUMBERTO. Superparamagnetic iron oxide nanoparticles (SPIONs) conjugated with lipase Candida antarctica A for biodiesel synthesis. RSC ADVANCES, v. 10, n. 63, p. 38490-38496, OCT 21 2020. (18/21489-1)

KUMAR, ABHISHEK; GONCALVES, JOSUE M.; LIMA, ALAN R.; MATIAS, TIAGO A.; NAKAMURA, MARCELO; BERNARDES, JULIANA S.; ARAKI, KOITI; BERTOTTI, MAURO. Efficient and methanol resistant noble metal free electrocatalyst for tetraelectronic oxygen reduction reaction. Electrochimica Acta, v. 326, DEC 5 2019. (18/08782-1, 18/21489-1)

QUARTAROLLI, LUCAS F.; SILVEIRA, ALCEU T.; TOMA, HENRIQUE E.. Overcoming lithium analysis difficulties with a simple colorimetric/spectrophotometric method. ANALYTICAL METHODS, v. 13, n. 32, p. 3627-3631, AUG 28 2021. (18/21489-1)

TOMA, SERGIO H.; SANTOS, JONNATAN J.; DA SILVA, DELMARCIO G.; TOMA, HENRIQUE E.; ARAKI, KOITI; HUILA, MANUEL F. G.. Improving stability of iron oxide nanofluids for enhanced oil recovery: Exploiting wettability modifications in carbonaceous rocks. JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, v. 212, p. 10-pg., 2022-05-01. (18/21489-1)

DEDA, DAIANA K.; IGLESIAS, BERNARDO A.; ALVES, EDUARDO; ARAKI, KOITI; GARCIA, CELIA R. S.. Porphyrin Derivative Nanoformulations for Therapy and Antiparasitic Agents. Molecules, v. 25, n. 9, MAY 2020. (17/08684-7, 18/07177-7, 18/21489-1)

GONCALVES, JOSUE M.; DA SILVA, MATHEUS L.; TOMA, HENRIQUE E.; ANGNES, LUCIO; MARTINS, PAULO R.; ARAKI, KOITI. Trimetallic oxides/hydroxides as hybrid supercapacitor electrode materials: a review. JOURNAL OF MATERIALS CHEMISTRY A, v. 8, n. 21, p. 10534-10570, JUN 7 2020. (18/21489-1, 17/13137-5, 18/16896-7)

KUMAR, ABHISHEK; FURTADO, VINICIUS L.; GONCALVES, JOSUE M.; BANNITZ-FERNANDES, RENATA; NETTO, LUIS EDUARDO S.; ARAKI, KOITI; BERTOTTI, MAURO. Amperometric microsensor based on nanoporous gold for ascorbic acid detection in highly acidic biological extracts. Analytica Chimica Acta, v. 1095, p. 61-70, JAN 25 2020. (18/08782-1, 18/21489-1, 18/09027-2)

MATTIONI, JOAO VICTOR; FRANCISCATO, DOUGLAS SANTANA; SIHN, LUCA MICHAEL; TOMA, HENRIQUE EISI. Analytical determination of gold ions based on ranelate induced nanoparticle formation. ANALYTICAL METHODS, v. 14, n. 17, p. 7-pg., 2022-03-25. (18/21489-1, 19/14771-5, 19/19218-2, 18/25974-1)

UCHIYAMA, MAYARA K.; HEBEDA, CRISTINA B.; SANDRI, SILVANA; PAULA-SILVA, MARINA DE; ROMANO, MARIANA; CARDOSO, ROBERTA M.; TOMA, SERGIO H.; ARAKI, KOITI; FARSKY, SANDRA H. P.. In vivo evaluation of toxicity and anti-inflammatory activity of iron oxide nanoparticles conjugated with ibuprofen. Nanomedicine, v. 16, n. 9, APR 2021. (18/21489-1, 14/07328-4)

STRUNCOVA, MARINA; TOMA, SERGIO HIROSHI; ARAKI, KOITI; BRESCIANI, EDUARDO; RODRIGUES, FLAVIA PIRES; MEDEIROS, IGOR STUDART; DUTRA-CORREA, MARISTELA. Silver nanoparticles added to a commercial adhesive primer: Colour change and resin colour stability with ageing. INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, v. 102, OCT 2020. (18/21489-1)

JONNATAN J. SANTOS; SERGIO H. TOMA; REBECA E. YATSUZUKA; KOITI ARAKI. Gold Nanoparticle/Tetrapyridylporphyrin Hybrid Material: Spectroscopic and Electrocatalytic Properties and Sensor Application. Journal of the Brazilian Chemical Society, v. 31, n. 11, p. 2274-2281, 2020-10-30. (18/21489-1)

HELTON P. NOGUEIRA; SERGIO H. TOMA; ALCEU T. SILVEIRA JR.; KOITI ARAKI. Zeolite-SPION Nanocomposite for Ammonium and Heavy Metals Removal from Wastewater. Journal of the Brazilian Chemical Society, v. 31, n. 11, p. 2342-2350, 2020-10-30. (18/21489-1)

FRANCO, LEANDRO REZENDE; FIGUEIREDO TOLEDO, KALIL CRISTHIAN; MATIAS, TIAGO ARAUJO; BENAVIDES, PAOLA ANDREA; CEZAR, HENRIQUE MUSSELI; ARAUJO, C. MOYSES; COUTINHO, KALINE; ARAKI, KOITI. Unraveling the acid-base characterization and solvent effects on the structural and electronic properties of a bis-bidentate bridging ligand. Physical Chemistry Chemical Physics, v. 24, n. 17, p. 19-pg., 2022-03-30. (18/21489-1, 19/21430-0, 17/50129-0, 21/09016-3)

DA SILVA, I, MATHEUS; MACHADO, ITALO R.; TOMA, HENRIQUE E.; ARAKI, KOITI; ANGNES, LUCIO; GONCALVES, JOSUE M.. Recent progress in water-splitting and supercapacitor electrode materials based on MOF-derived sulfides. JOURNAL OF MATERIALS CHEMISTRY A, v. 10, n. 2, NOV 2021. (13/24725-4, 18/21489-1, 18/16896-7)

KAWASSAKI, RODRIGO KEN; ROMANO, MARIANA; DIETRICH, NATASHA; ARAKI, KOITI. Titanium and Iron Oxide Nanoparticles for Cancer Therapy: Surface Chemistry and Biological Implications. FRONTIERS IN NANOTECHNOLOGY, v. 3, p. 24-pg., 2021-09-21. (18/21489-1, 19/02151-2)

MACHADO, ITALO R.; BACIL, RAPHAEL P.; VENDRUSCOLO, VICTOR; BUORO, RAFAEL M.; NOGUEIRA, HELTON P.; GUIMARAES, ROBSON R.; TOMA, SERGIO H.; FANTINI, MARCIA C. A.; GONCALVES, JOSUE M.; ARAKI, KOITI. Insights into the Mechanism-Dependent Efficiency of the Electrocatalytic Oxygen Evolution Reaction on Octacarboxyphthalocyanine-Based Coordination Polymers. ACS APPLIED ENERGY MATERIALS, v. 7, n. 22, p. 16-pg., 2024-10-09. (18/21489-1)

HENNEMANN, ARTUR L.; RAMOS-JR, MIGUEL D.; SIHN, LUCA M.; NAKAMURA, MARCELO; FORMIGA, ANDRE L. B.; TOMA, HENRIQUE E.. Pentacyanidoferrate(III) complex of metformin provides a simple colorimetric test for this important anti-hypoglycemic medicament. RESULTS IN CHEMISTRY, v. 7, p. 6-pg., 2023-12-14. (18/21489-1)

TOMA, HENRIQUE EISI. Microscale Educational Kits for Learning Chemistry at Home. Journal of Chemical Education, v. 98, n. 12, p. 3841-3851, DEC 14 2021. (18/21489-1)

SILVA, HIAGO N.; TOMA, SERGIO HIROSHI; HENNEMANN, ARTUR LUIS; GONCALVES, JOSUE M.; NAKAMURA, MARCELO; ARAKI, KOITI; TOYAMA, MARCOS MAKOTO; TOMA, HENRIQUE EISI. A New Supramolecular Tetraruthenated Cobalt (II) Porphyrazine Displaying Outstanding Electrocatalytical Performance in Oxygen Evolution Reaction. Molecules, v. 27, n. 14, p. 17-pg., 2022-07-01. (18/21489-1, 19/19322-4)

DE BRITO, ANA L. C. P.; MATTIONI, JOAO, V; RAMOS, GABRIEL R.; NAKAMURA, MARCELO; TOMA, HENRIQUE E.. Direct monitoring of the enzymatically sequestering and degrading of PET microplastics using hyperspectral Raman microscopy. Micron, v. 187, p. 8-pg., 2024-09-21. (18/21489-1)

HENNEMANN, ARTUR L.; NOGUEIRA, HELTON P.; RAMOS, MIGUEL D.; CORRERA, THIAGO C.; HENNEMANN, BRUNO L.; ARAKI, KOITI. Amorphous Titanium Dioxide Nanoparticles and Their Unexpected Fragmentation in MALDI-TOF/MS. ACS OMEGA, v. N/A, p. 11-pg., 2024-11-18. (18/21489-1, 21/06726-0)

BRANDAO, BRUNO B. N. S.; SIHN, LUCA M.; DE MELO, FERNANDO M.; TOMA, HENRIQUE E.. A luminescent boron difluoride derivative of the YELLOW 101 dye. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, v. 261, NOV 15 2021. (18/21489-1)

Patente(s) depositada(s) como resultado deste projeto de pesquisa