Malta, Oscar L: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Features of chemical bonds based on the overlap polarizabilities: diatomic and solid-state systems with the frozen-density embedding approach

Moura Jr., Renaldo T., Duarte, Gian C. S., da Silva, Thiago E., Malta, Oscar L., Longo, Ricardo L.

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 2.68 MB

english, 2015

2

Dependence of the Lifetime upon the Excitation Energy and Intramolecular Energy Transfer Rates: The 5D0 EuIII Emission Case

Rute A. S. Ferreira, Mariela Nolasco, Ana C. Roma, Ricardo L. Longo, Oscar L. Malta, Luis D. Carlos

Journal:

Chemistry - A European Journal

Year:

2012

Language:

english

File:

PDF, 698 KB

english, 2012

3

Efficient and tuneable photoluminescent boehmite hybrid nanoplates lacking metal activator centres for single-phase white LEDs

Bai, Xue, Caputo, Gianvito, Hao, Zhendong, Freitas, Vânia T., Zhang, Jiahua, Longo, Ricardo L., Malta, Oscar L., Ferreira, Rute A.S., Pinna, Nicola

Journal:

Nature Communications

Year:

2014

Language:

english

File:

PDF, 804 KB

english, 2014

4

Efeito de diferentes tipos de argilas e modificadores orgânicos na morfologia e propriedades térmicas dos nanocompósitos de PET

Leite, Itamara Farias, Malta, Oscar Loureiro, Raposo, Claudia M. O., Canedo, Luís Eduardo, Carvalho, Laura H. de, Silva, Suédina M. de L.

Journal:

Polímeros Ciência e Tecnologia

Year:

2011

File:

PDF, 834 KB

2011

5

Comparative studies of structure, spectroscopic properties and intensity parameters of tetragonal rare earth vanadate nanophosphors doped with Eu(III)

Grzyb, Tomasz, Szczeszak, Agata, Shyichuk, Andrii, Moura, Renaldo Tenorio, Neto, Albano Neto Carneiro, Andrzejewska, Nina, Malta, Oscar Loureiro, Lis, Stefan

Journal:

Journal of Alloys and Compounds

Year:

2018

Language:

english

File:

PDF, 7.83 MB

english, 2018

6

Role of Surfactants in the Properties of Poly(Ethylene Terephthalate)/Purified Clay Nanocomposites

dos Santos, Elaine, Fook, Marcus, Malta, Oscar, de Lima Silva, Suédina, Leite, Itamara

Journal:

Year:

2018

Language:

english

File:

PDF, 2.83 MB

english, 2018

7

ChemInform Abstract: Molecule-Like Eu3+-Dimers Embedded in an Extended System Exhibit Unique Photoluminescence Properties.

Duarte Ananias, Mariya Kostova, Filipe A. A. Paz, Albano N. C. Neto, Renaldo T. Jr. De Moura, Oscar L. Malta, Luis D. Carlos, Joao Rocha

Journal:

Year:

2009

Language:

english

File:

PDF, 20 KB

english, 2009

8

Experimental and Theoretical Study of the Photophysics and Structures of Europium Cryptates Incorporating 3,3′-Bi-isoquinoline-2,2′-dioxide

Paula Gawryszewska, Oscar L. Malta, Ricardo L. Longo, Fabiana R. Goncalves e Silva, Severino Alves Jr., Krzysztof Mierzwicki, Zbigniew Latajka, Marek Pietraszkiewicz, Janina Legendziewicz

Journal:

Year:

2004

Language:

english

File:

PDF, 279 KB

english, 2004

9

Spectroscopic Study of a UV-Photostable Organic–Inorganic Hybrids Incorporating an Eu3+ β-Diketonate Complex

Patricia P. Lima, Rute A. Sá Ferreira, Ricardo O. Freire, Filipe A. Almeida Paz, Lianshe Fu, Severino Alves Jr., Luis D. Carlos, Oscar L. Malta

Journal:

Year:

2006

Language:

english

File:

PDF, 384 KB

english, 2006

10

Synthesis, Characterization, and Luminescence Properties of Eu3+ 3-Phenyl-4-(4-toluoyl)-5-isoxazolonate Based Organic-Inorganic Hybrids

Patricia P. Lima, Severino A. Junior, Oscar L. Malta, Luis D. Carlos, Rute A. Sá Ferreira, Rani Pavithran, M. L. P. Reddy

Journal:

European Journal of Inorganic Chemistry

Year:

2006

Language:

english

File:

PDF, 159 KB

english, 2006

11

Synthesis, crystalline structure and photoluminescence investigations of the new trivalent rare earth complexes (Sm3+, Eu3+ and Tb3+) containing 2-thiophenecarboxylate as sensitizer

Ercules E.S Teotonio, Maria Cláudia F.C Felinto, Hermi F Brito, Oscar L Malta, Antônio C Trindade, Renato Najjar, Wieslaw Strek

Journal:

Inorganica Chimica Acta

Year:

2004

Language:

english

File:

PDF, 317 KB

english, 2004

12

Preparation, crystal structure and optical spectroscopy of the rare earth complexes (RE3+=Sm, Eu, Gd and Tb) with 2-thiopheneacetate anion

Ercules E.S. Teotonio, Hermi F. Brito, Maria Cláudia F.C. Felinto, Larry C. Thompson, Victor G. Young, Oscar L. Malta

Journal:

Journal of Molecular Structure

Year:

2005

Language:

english

File:

PDF, 326 KB

english, 2005

13

Biolabeling with nanoparticles based on Y2O3: Nd3+ and luminescence detection in the near-infrared

Cláudia A. Kodaira, Ana Valéria S. Lourenço, Maria Cláudia F.C. Felinto, Eduardo M.R. Sanchez, Francisco J.O. Rios, Luiz Antonio O. Nunes, Magnus Gidlund, Oscar L. Malta, Hermi F. Brito

Journal:

Journal of Luminescence

Year:

2011

Language:

english

File:

PDF, 403 KB

english, 2011

14

Synthesis and luminescent properties of Eu3+-complexes with 2-acyl-1,3-indandionates (ACIND) and TPPO ligands: The first X-ray structure of Eu–ACIND complex

Ercules E.S. Teotonio, Hermi F. Brito, Hans Viertler, Wagner M. Faustino, Oscar L. Malta, Gilberto F. de Sá, Maria Cláudia F.C. Felinto, Regina H.A. Santos, Marco Cremona

Journal:

Year:

2006

Language:

english

File:

PDF, 532 KB

english, 2006

15

On the synthesis and structures of the complexes [RuCl(L)(dppb)(N–N)]PF6 (L = CO, py or 4-NH2py; dppb = 1,4-bis(diphenylphosphino)butane; N–N = 2,2′-bipyridine or 1,10-phenanthroline) and [(dppb)(CO)Cl2-Ru-pz-RuCl2(CO)(dppb)] (pz = pyrazine)

Marilia I. Frazão Barbosa, Eliana M.A. Valle, Salete L. Queiroz, Javier Ellena, Eduardo E. Castellano, Valéria R.S. Malta, Jackson R. de Sousa, Oscar Piro, Márcio P. de Araujo, Alzir A. Batista

Journal:

Year:

2010

Language:

english

File:

PDF, 726 KB

english, 2010

16

A theoretical study of the energy-transfer process in [Eu⊂bpy.bpy.bpy]3+ cryptates: a ligand-to-metal charge-transfer state?

Ricardo Longo, Fabiana R. Gonçalves e Silva, Oscar L. Malta

Journal:

Chemical Physics Letters

Year:

2000

Language:

english

File:

PDF, 236 KB

english, 2000

17

On the charge factors of the simple overlap model for the ligand field in lanthanide coordination compounds

Rodrigo Q. Albuquerque, Gerd B. Rocha, Oscar L. Malta, Pierre Porcher

Journal:

Chemical Physics Letters

Year:

2000

Language:

english

File:

PDF, 193 KB

english, 2000

18

On the dependence of the luminescence intensity of rare-earth compounds with pressure: a theoretical study of Eu(TTF)32H2O in polymeric solution and crystalline phases

Oscar L. Malta, Fabiana R. Gonçalves e Silva, Ricardo Longo

Journal:

Chemical Physics Letters

Year:

1999

Language:

english

File:

PDF, 145 KB

english, 1999

19

Full-color simulation in a multi-doped glass and controlled quenching of luminescence using Er (III) as a suppressor for a tunable device

JoséExpedito C. Silva, Oscar L. Malta, Gilberto F. de Sá, Petrus A. Santa-Cruz

Journal:

Journal of Luminescence

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

20

Synthesis and luminescent properties of supramolecules of β-diketonate of Eu(III) and crown ethers as ligands

Maria Claudia F.C. Felinto, Claudia S. Tomiyama, Hermi F. Brito, Ercules E.S. Teotonio, Oscar L. Malta

Journal:

Journal of Solid State Chemistry

Year:

2003

Language:

english

File:

PDF, 800 KB

english, 2003

21

Synthesis and photophysical study of highly luminescent coordination compounds of rare earth ions with thenoyltrifluoroacetonate and AZT

Adriano A.S Araújo, Hermi F Brito, Oscar L Malta, Jivaldo R Matos, Ercules E.S Teotonio, Sı́lvia Storpirtis, Celly M.S Izumi

Journal:

Journal of Inorganic Biochemistry

Year:

2002

Language:

english

File:

PDF, 164 KB

english, 2002

22

Influence of the N-[methylpyridyl]acetamide ligands on the photoluminescent properties of Eu(III)-perchlorate complexes

Ercules E.S. Teotonio, José G.P. Espı́nola, Hermi F. Brito, Oscar L. Malta, Severino F. Oliveira, Dalva L.A. de Faria, Celly M.S. Izumi

Journal:

Year:

2002

Language:

english

File:

PDF, 163 KB

english, 2002

23

Theoretical and experimental luminescence quantum yields of coordination compounds of trivalent europium

Wagner M. Faustino, Severino A. Junior, Larry C. Thompson, Gilberto F. De Sá, Oscar L. Malta, Alfredo M. Simas

Journal:

International Journal of Quantum Chemistry

Year:

2005

Language:

english

File:

PDF, 171 KB

english, 2005

24

The chemical bond overlap plasmon as a tool for quantifying covalency in solid state materials and its applications to spectroscopy

Renaldo T. Moura Jr., Oscar L. Malta, Ricardo L. Longo

Journal:

International Journal of Quantum Chemistry

Year:

2011

Language:

english

File:

PDF, 418 KB

english, 2011

25

Characterization of pristine and purified organobentonites

Itamara F. Leite, Anna Priscilla S. Soares, Laura H. Carvalho, Claudia M. O. Raposo, Oscar M. L. Malta, Suédina M. L. Silva

Journal:

Journal of Thermal Analysis and Calorimetry

Year:

2010

Language:

english

File:

PDF, 358 KB

english, 2010

26

Modeling Lanthanide Complexes: Towards the Theoretical Design of Light Conversion Molecular Devices

Antônio V. M. De Andrade, Nivan B. Da Costa, Ricardo L. Longo, Oscar L. Malta, Alfredo M. Simas, Gilberto F. De Sá

Journal:

Molecular Engineering

Year:

1997

Language:

english

File:

PDF, 265 KB

english, 1997

27

Visible and Near-Infrared Luminescence of Lanthanide-Containing Dimetallic Triple-Stranded Helicates: Energy Transfer Mechanisms in the SmIII and YbIII Molecular Edifices

Gonçalves e Silva, Fabiana R., Malta, Oscar L., Reinhard, Christine, Güdel, Hans-Ulrich, Piguet, Claude, Moser, Jacques E., Bünzli, Jean-Claude G.

Journal:

Journal of Physical Chemistry A

Year:

2002

Language:

english

File:

PDF, 101 KB

english, 2002

28

Synthesis, Crystal Structure, and Modelling of a New Tetramer Complex of Europium

Souza, Ana Paula, Paz, Filipe A. Almeida, Freire, Ricardo O., Carlos, Luís D., Malta, Oscar L., Alves,, S., de Sá, Gilberto F.

Journal:

Journal of Physical Chemistry B

Year:

2007

Language:

english

File:

PDF, 810 KB

english, 2007

29

Molecule-Like Eu3+-Dimers Embedded in an Extended System Exhibit Unique Photoluminescence Properties

Ananias, Duarte, Kostova, Mariya, Paz, Filipe A. A., Neto, Albano N. C., De Moura, Renaldo T., Malta, Oscar L., Carlos, Luis D., Rocha, João

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 311 KB

english, 2009

30

Sustainability and mitigation of greenhouse gases using ethyl beef tallow biodiesel in energy generation

Roberto Guimarães Pereira, Oscar Edwin Piamba Tulcan, Carlos Eduardo Fellows, Valdir de Jesus Lameira, Osvaldo Luiz Gonçalves Quelhas, Marcelo Elias de Aguiar, Dalni Malta do Espirito Santo Filho

Journal:

Journal of Cleaner Production

Year:

2012

Language:

english

File:

PDF, 934 KB

english, 2012

31

Luminescence Investigations on Eu(III) Thenoyltrifluoroacetonate Complexes with Amide Ligands

Teotonio, Ercules E.S., Brito, Hermi F., Felinto, Maria Cláudia F.C., Kodaira, Cláudia A., Malta, Oscar L.

Journal:

Journal of Coordination Chemistry

Year:

2003

Language:

english

File:

PDF, 165 KB

english, 2003

32

Synthesis (in situ) on organofunctionalized silica and spectroscopic study of Eu(III) complexes

Robson F. de Farias, Ana P.S. de Freitas, Mônica F. Belian, Oscar L. Malta, Gilberto F. de Sá, Severino Alves Jr.

Journal:

Journal of Alloys and Compounds

Year:

2008

Language:

english

File:

PDF, 432 KB

english, 2008

33

Calculation of the ligand–lanthanide ion energy transfer rate in coordination compounds: contributions of exchange interactions

Fabiana R.G. e Silva, Oscar L. Malta

Journal:

Journal of Alloys and Compounds

Year:

1997

Language:

english

File:

PDF, 194 KB

english, 1997

34

Spectroscopic studies of the Eu(III) and Gd(III) tris(3-aminopyridine-2-carboxylic acid) complexes

Maria E de Mesquita, Gilberto F de Sá, Oscar L Malta

Journal:

Journal of Alloys and Compounds

Year:

1997

Language:

english

File:

PDF, 229 KB

english, 1997

35

Excited state calculations of Europium(III) complexes

Antônio V.M de Andrade, Nivan B da Costa Jr, Oscar L Malta, Ricardo L Longo, Alfredo M Simas, Gilberto F de Sá

Journal:

Journal of Alloys and Compounds

Year:

1997

Language:

english

File:

PDF, 137 KB

english, 1997

36

Photoluminescence of Europium(III) Dithiocarbamate Complexes: Electronic Structure, Charge Transfer and Energy Transfer

Faustino, Wagner M., Malta, Oscar L., Teotonio, Ercules E. S., Brito, Hermi F., Simas, Alfredo M., de Sá, Gilberto F.

Journal:

Journal of Physical Chemistry A

Year:

2006

Language:

english

File:

PDF, 98 KB

english, 2006

37

Use of antipolymer antibody assay in recipients of silicone breast implants

Scott A Tenenbaum, Janet C Rice, Luis R Espinoza, Malta L Cuéllar, Douglas R Plymale, David M Sander, Linda L Williamson, Allyson M Haislip, Oscar S Cluck, John RP Tesser, Leigh Nogy, Kathleen M Strib

Journal:

Year:

1997

Language:

english

File:

PDF, 64 KB

english, 1997

38

Photo–Click Chemistry to Design Highly Efficient Lanthanide β-Diketonate Complexes Stable under UV Irradiation

Lima, Patrícia P., Nolasco, Mariela M., Paz, Filipe A. A., Ferreira, Rute A. S., Longo, Ricardo L., Malta, Oscar L., Carlos, Luís D.

Journal:

Chemistry of Materials

Year:

2013

Language:

english

File:

PDF, 3.73 MB

english, 2013

39

Luminescent material based on the [Eu(TTA)3(H2O)2] complex incorporated into modified silica particles for biological applications

Lourenço, Ana Valéria S., Kodaira, Cláudia A., Ramos-Sanchez, Eduardo M., Felinto, Maria Cláudia F.C., Goto, Hiro, Gidlund, Magnus, Malta, Oscar L., Brito, Hermi F.

Journal:

Journal of Inorganic Biochemistry

Year:

2013

Language:

english

File:

PDF, 1.19 MB

english, 2013

40

Intermolecular energy transfer and photostability of luminescence-tuneable multicolour PMMA films doped with lanthanide–β-diketonate complexes

Kai, Jiang, Felinto, Maria C. F. C., Nunes, Luiz A. O., Malta, Oscar L., Brito, Hermi F.

Journal:

Journal of Materials Chemistry

Year:

2011

Language:

english

File:

PDF, 537 KB

english, 2011

41

Relationship between phenomenological crystal field parameters and the crystal structure: The simple overlap model

Porcher, Pierre, Couto Dos Santos, Marcos, Malta, Oscar

Journal:

Physical Chemistry Chemical Physics

Year:

1999

Language:

english

File:

PDF, 162 KB

english, 1999

42

Synthesis and Characterization of the Europium(III) Pentakis(picrate) Complexes with Imidazolium Countercations: Structural and Photoluminescence Study

Borges, Alex S., Dutra, José Diogo L., Freire, Ricardo O., Moura, Renaldo T., Da Silva, Jeferson G., Malta, Oscar L., Araujo, Maria Helena, Brito, Hermi F.

Journal:

Inorganic Chemistry

Year:

2012

Language:

english

File:

PDF, 2.80 MB

english, 2012

43

Measurement and model calculation of the temperature dependence of ligand-to-metal energy transfer rates in lanthanide complexes

Faustino, Wagner M., Nunes, Luiz A., Terra, Idelma A.A., Felinto, Maria Claudia F.C., Brito, Hermi F., Malta, Oscar L.

Journal:

Journal of Luminescence

Year:

2013

Language:

english

File:

PDF, 646 KB

english, 2013

44

Energy Transfer and Emission Quantum Yields of Organic−Inorganic Hybrids Lacking Metal Activator Centers

Nobre, Sónia S., Lima, Patrícia P., Mafra, Luís, Sá Ferreira, Rute A., Freire, Ricardo O., Fu, Lianshe, Pischel, Uwe, de Zea Bermudez, Verónica, Malta, Oscar L., Carlos, Luís D.

Journal:

The Journal of Physical Chemistry C

Year:

2007

Language:

english

File:

PDF, 217 KB

english, 2007

45

Photoluminescent PMMA polymer films doped with Eu3+-β-diketonate crown ether complex

Gibelli, Edison B., Kai, Jiang, Teotonio, Ercules E.S., Malta, Oscar L., Felinto, Maria C.F.C., Brito, Hermi F.

Journal:

Journal of Photochemistry and Photobiology A: Chemistry

Year:

2013

Language:

english

File:

PDF, 1.13 MB

english, 2013

46

Transition in

Malta, Oscar L., de Sá, Gilberto F.

Journal:

Physical Review Letters

Year:

1980

Language:

english

File:

PDF, 199 KB

english, 1980

47

Energy-transfer from Gd(iii) to Tb(iii) in (Gd,Yb,Tb)PO4 nanocrystals

Debasu, Mengistie L., Ananias, Duarte, Rocha, João, Malta, Oscar L., Carlos, Luís D.

Journal:

Physical Chemistry Chemical Physics

Year:

2013

Language:

english

File:

PDF, 2.07 MB

english, 2013

48

Synthesis, spectroscopy and photophysical properties of mixed ligand complexes of europium(III) and terbium(III)

de Sá, Gilberto F, e Silva, Fabiana R.G, Malta, Oscar L

Journal:

Journal of Alloys and Compounds

Year:

1994

Language:

english

File:

PDF, 291 KB

english, 1994

49

Unusual photoluminescence properties of the 3D mixed-lanthanide–organic frameworks induced by dimeric structures: a theoretical and experimental approach

Rodrigues, Carime V., Luz, Leonis L., Dutra, José Diogo L., Junior, Severino A., Malta, Oscar L., Gatto, Claudia C., Streit, Huayna C., Freire, Ricardo O., Wickleder, Claudia, Rodrigues, Marcelo Olive

Journal:

Physical Chemistry Chemical Physics

Year:

2014

Language:

english

File:

PDF, 2.35 MB

english, 2014

50

Red-Green Emitting and Superparamagnetic Nanomarkers Containing Fe 3 O 4 Functionalized with Calixarene and Rare Earth Complexes

Khan, Latif U., Brito, Hermi F., Hölsä, Jorma, Pirota, Kleber R., Muraca, Diego, Felinto, Maria C.F.C., Teotonio, Ercules E.S., Malta, Oscar L.

Journal:

Inorganic Chemistry

Year:

2014

Language:

english

File:

PDF, 618 KB

english, 2014

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски