Zobrazeno 1 - 10
of 51
pro vyhledávání: '"B. Pinheiro"'
Autor:
J. R. Toledo, Raphaela de Oliveira, Joachim Karfunkel, Lorena N. Dias, Ricardo Scholz, Klaus Krambrock, Maurício V. B. Pinheiro, Mario Luiz de Sá Carneiro Chaves
Publikováno v:
American Mineralogist. 105:1051-1059
Montebrasite is a lithium aluminum phosphate mineral with the chemical formula LiAlPO4(Fx,OH1–x) and considered a rare gemstone material when exhibiting good crystallinity. In general, montebrasite is colorless, sometimes pale yellow or pale blue.
Autor:
G. M. Azevedo, Luis Ghivelder, D. R. Sanchez, Maximiliano J. M. Zapata, Mucio A. Continentino, L. P. Rabello, R. Tartaglia, C. P. C. Medrano, Gaston Garbarino, D. C. Freitas, M. D. Núñez-Regueiro, J. A. Rodríguez-Velamazán, Carlos B. Pinheiro, C. W. Galdino, A. A. Mendonça, E. Granado
Publikováno v:
Physical Review B. 104
Autor:
Ingrid F. Silva, Yves Journaux, Bernd Engels, Willian X. C. Oliveira, Walace D. do Pim, Carlos B. Pinheiro, Emerson F. Pedroso, Humberto O. Stumpf, Miguel Julve, Ivo Krummenacher, Cynthia L. M. Pereira, Felipe Fantuzzi, Holger Braunschweig, Joan Cano, Eufrânio N. da Silva Júnior
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 50(36)
We report the unique heterobimetallic dodecanuclear oxamate-based {CoII6CuII6} nanowheel obtained using an environmentally friendly synthetic protocol. The effective Hamiltonian methodology employed herein allows the rationalisation of magnetic isotr
Autor:
D. Eric Shen, Elin L. Howard, Anna M. Österholm, L. Prerana Panchumarti, John R. Reynolds, Carlos B. Pinheiro
Publikováno v:
ACS applied materialsinterfaces. 13(14)
Electrochromic (EC) materials and devices provide a user-controlled, dynamic way of displaying information using low power, making them interesting for a range of applications in numerous markets, including logistics, retail, consumer goods, and heal
Autor:
L. R. B. Golçalves, J. C. S. dos Santos, Felipe Bohn, M. C. de Mattos, Thiago de Sousa Fonseca, Bruna B. Pinheiro, Wesley dos Santos Galvão, Marcio Assolin Correa, Pierre Basílio Almeida Fechine, Davila Zampieri, Luelc S. Costa, T. Regis
Publikováno v:
Journal of Materials Science. 53:14121-14137
In this work, a nanohybrid material was developed and used for the first time to the kinetic resolution of secondary alcohols as rac-indanol, rac-1-phenylethanol (rac-1), rac-1-(3-bromophenyl)-1-ethanol (rac-2) and rac-1-(3-methylphenyl)-1-ethanol (r
Autor:
Dayse Carvalho da Silva Martins, Claudilene R. Chaves, Roberto L. Moreira, Maurício V. B. Pinheiro, Klaus Krambrock, G. A. M. Sáfar, Luiz Orlando Ladeira, Daniele C. Ferreira, Camila S. Monteiro
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 150:297-307
Gold nanostructures of two different shapes (spheres and rods) were synthesized to form a colloidal hybrid system with 5,10,15,20-tetrakis(N-methylpyridinium-4-yl)porphyrin tosylate salt (H2TM4PyP(OTs)4) (POR) for applications in photodynamic therapy
Publikováno v:
Solar Energy Materials and Solar Cells. 159:94-101
Poly(3,4-ethylenedioxythiophene) (PEDOT) has been electrochemically polymerized from 3,4-ethylenedioxythiophene (EDOT) monomers through a vertically oriented mesoporous silica matrix previously formed on FTO electrodes. The mesoporous silica thin fil
Autor:
Cristiane Becher Rosa, Maria Cristina Teixeira Cangussu, Jean Nunes dos Santos, Telma Martins de Araújo, Artur Felipe Santos Barbosa, Isabele Cardoso Vieira de Castro, Antonio L. B. Pinheiro, Fernando Antonio Lima Habib
Publikováno v:
Lasers in Medical Science. 32:263-274
The aim of this study was to analyze the effect of laser or LED phototherapy on the acceleration of bone formation at the midpalatal suture after rapid maxilla expansion. Forty-five rats were divided into groups at 7 days (control, expansion, expansi
Autor:
José Eduardo Gonçalves, Ana S. Silva, António Califórnia, Carlos B. Pinheiro, Cláudia Costa, Aida Branco
Publikováno v:
Solar Energy Materials and Solar Cells. 153:61-67
Low-cost electrochromic devices presenting fast switching continue to have an enormous interest for industrial applications; however the durability of the devices is a parameter of critical importance. The present work describes the preparation and c
Publikováno v:
Solar Energy Materials and Solar Cells. 144:631-640
The present work describes the preparation and characterization of PEDOT films (different commercial screen-printing grades) mixed with intrinsically conductive materials such as graphene, graphite, silver nanowires or AZO (antimony doped zinc oxide)