Perez, Joelma : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (32)
Les plus populaires
Liste
- Liste
- Tableau

1

Oxygen electrocatalysis on thin porous coating rotating platinum electrodes

Joelma Perez, E.R. Gonzalez, E.A. Ticianelli

Journal:

Electrochimica Acta

Année:

1998

Langue:

english

Fichier:

PDF, 424 KB

english, 1998

2

Electro-oxidation of ethanol on ternary non-alloyed Pt–Sn–Pr/C catalysts

Corradini, Patricia G., Antolini, Ermete, Perez, Joelma

Journal:

Journal of Power Sources

Année:

2015

Langue:

english

Fichier:

PDF, 1.68 MB

english, 2015

3

Particle size effect for ethanol electro-oxidation on Pt/C catalysts in half-cell and in a single direct ethanol fuel cell

Joelma Perez, Valdecir A. Paganin, Ermete Antolini

Journal:

Journal of Electroanalytical Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2011

4

Structure sensitivity of oxygen reduction on platinum single crystal electrodes in acid solutions

Joelma Perez, Hebe M. Villullas, Ernesto R. Gonzalez

Journal:

Journal of Electroanalytical Chemistry

Année:

1997

Langue:

english

Fichier:

PDF, 1.05 MB

english, 1997

5

The renaissance of unsupported nanostructured catalysts for low-temperature fuel cells: from the size to the shape of metal nanostructures

Ermete Antolini, Joelma Perez

Journal:

Journal of Materials Science

Année:

2011

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2011

6

The use of rare earth-based materials in low-temperature fuel cells

Ermete Antolini, Joelma Perez

Journal:

International Journal of Hydrogen Energy

Année:

2011

Langue:

english

Fichier:

PDF, 1.01 MB

english, 2011

7

Effects of Alloyed and Oxide Phases on Methanol Oxidation of Pt−Ru/C Nanocatalysts of the Same Particle Size

Godoi, Denis R. M., Perez, Joelma, Villullas, H. Mercedes

Journal:

The Journal of Physical Chemistry C

Année:

2009

Langue:

english

Fichier:

PDF, 1.94 MB

english, 2009

8

The Aerosol OT + n -Butanol + n -Heptane + Water System: Phase Behavior, Structure Characterization, and Application to Pt 70 Fe 30 Nanoparticle Synthesis

Malheiro, Arthur R., Varanda, Laudemir C., Perez, Joelma, Villullas, H. Mercedes

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 233 KB

english, 2007

9

Effect of the relationship between particle size, inter-particle distance, and metal loading of carbon supported fuel cell catalysts on their catalytic activity

Patricia Gon Corradini, Felipe I. Pires, Valdecir A. Paganin, Joelma Perez, Ermete Antolini

Journal:

Journal of Nanoparticle Research

Année:

2012

Langue:

english

Fichier:

PDF, 599 KB

english, 2012

10

Hydrogen Evolution Reaction on Gold Single-Crystal Electrodes in Acid Solutions

Perez, Joelma, Gonzalez, Ernesto R., Villullas, Hebe M.

Journal:

Journal of Physical Chemistry B

Année:

1998

Langue:

english

Fichier:

PDF, 54 KB

english, 1998

11

Structural and electrochemical characterization of carbon supported Pt–Pr catalysts for direct ethanol fuel cells prepared using a modified formic acid method in a CO atmosphere

Corradini, Patricia Gon, Antolini, Ermete, Perez, Joelma

Journal:

Physical Chemistry Chemical Physics

Année:

2013

Langue:

english

Fichier:

PDF, 2.88 MB

english, 2013

12

Activity, short-term stability (poisoning tolerance) and durability of carbon supported Pt–Pr catalysts for ethanol oxidation

Corradini, Patricia G., Antolini, Ermete, Perez, Joelma

Journal:

Journal of Power Sources

Année:

2014

Langue:

english

Fichier:

PDF, 1.94 MB

english, 2014

13

Application of the Flooded-Agglomerate Model to Study Oxygen Reduction on Thin Porous Coating Rotating Disk Electrode

Journal:

Journal of The Electrochemical Society

Année:

1994

Langue:

english

Fichier:

PDF, 799 KB

english, 1994

14

The Extent on the Nanoscale of Pt-Skin Effects on Oxygen Reduction and Its Influence on Fuel Cell Power

Malheiro, Arthur R., Perez, Joelma, Santiago, Elisabete I., Villullas, H. Mercedes

Journal:

The Journal of Physical Chemistry C

Année:

2010

Langue:

english

Fichier:

PDF, 3.74 MB

english, 2010

15

Electrochemical Properties of Iron Phthalocyanine Immobilized on Titanium(IV) Oxide Coated on Silica Gel Surface

Kubota, Lauro T., Gushikem, Yoshitaka, Perez, Joelma, Tanaka, Auro A.

Journal:

Année:

1995

Langue:

english

Fichier:

PDF, 499 KB

english, 1995

16

Well-Alloyed PtFe∕C Nanocatalysts of Controlled Composition and Same Particle Size: Oxygen Reduction and Methanol Tolerance

Malheiro, Arthur R., Perez, Joelma, Villullas, H. Mercedes

Journal:

Journal of The Electrochemical Society

Année:

2009

Langue:

english

Fichier:

PDF, 546 KB

english, 2009

17

Influence of Particle Size on the Properties of Pt–Ru∕C Catalysts Prepared by a Microemulsion Method

Godoi, Denis R. M., Perez, Joelma, Mercedes Villullas, H.

Journal:

Journal of The Electrochemical Society

Année:

2007

Langue:

english

Fichier:

PDF, 247 KB

english, 2007

18

Electro-oxidation of ethanol on ternary Pt–Sn–Ce/C catalysts

Jacob, Juliana M., Corradini, Patricia G., Antolini, Ermete, Santos, Nathalia Abe, Perez, Joelma

Journal:

Applied Catalysis B: Environmental

Année:

2015

Langue:

english

Fichier:

PDF, 2.80 MB

english, 2015

19

PEDOT:PSS self-assembled films to methanol crossover reduction in Nafion® membranes

Almeida, Tiago P., Miyazaki, Celina M., Paganin, Valdecir A., Ferreira, Marystela, Saeki, Margarida J., Perez, Joelma, Riul, Antonio

Journal:

Applied Surface Science

Année:

2014

Langue:

english

Fichier:

PDF, 781 KB

english, 2014

20

[ECS 212th ECS Meeting - Washington, DC (October 7 - October 12, 2007)] ECS Transactions - Effects of Heat Treatments on the Electrocatalytic Activity of Pt-Ru/C for Methanol Oxidation

Godoi, Denis R. M., Perez, Joelma, Villullas, Hebe D.

Année:

2008

Langue:

english

Fichier:

PDF, 390 KB

english, 2008

21

Impedance Studies of the Oxygen Reduction on Thin Porous Coating Rotating Platinum Electrodes

Journal:

Journal of The Electrochemical Society

Année:

1998

Langue:

english

Fichier:

PDF, 601 KB

english, 1998

22

[ECS 211th ECS Meeting - Chicago, Illinois (May 6-May 10, 2007)] ECS Transactions - Oxygen Reduction on PtFe/C Electrocatalysts Prepared in Microemulsions

Malheiro, Arthur R., Perez, Joelma, Villullas, Hebe D.

Année:

2008

Langue:

english

Fichier:

PDF, 294 KB

english, 2008

23

[ECS 210th ECS Meeting - Cancun, Mexico (October 29-November 3, 2006)] ECS Transactions - Methanol Oxidation on PtRu/C Electrocatalysts Prepared by a Microemulsion Method

Godoi, Denis R.M., Perez, Joelma, Villullas, Hebe M.

Année:

2007

Langue:

english

Fichier:

PDF, 275 KB

english, 2007

24

Preparação e caracterização de eletrodos monocristalinos

Perez, Joelma, Villullas, Hebe M., Gonzalez, Ernesto R.

Journal:

Année:

1997

Fichier:

PDF, 700 KB

1997

25

Activity, mechanism, and short-term stability evaluation of PtSn-rare earth/C electrocatalysts for the ethanol oxidation reaction

Corradini, Patricia Gon, Perez, Joelma

Journal:

Journal of Solid State Electrochemistry

Année:

2017

Langue:

english

Fichier:

PDF, 2.91 MB

english, 2017

26

Effect of MgO coverage on the synthesis and thermal treatment of Pt-Sn/C catalysts

Santos, Nathalia A., Corradini, Patricia G., Antolini, Ermete, Perez, Joelma

Journal:

Materials Letters

Année:

2019

Fichier:

PDF, 699 KB

2019

27

Synthesis, Characterization and CO Tolerance Evaluation in PEMFCs of Pt2RuMo Electrocatalysts

González-Hernández, Martin, Antolini, Ermete, Perez, Joelma

Journal:

Année:

2019

Fichier:

PDF, 3.23 MB

2019

28

Effect of MgO coverage on the synthesis and thermal treatment of Pt-Sn/C catalysts

Santos, Nathalia A., Corradini, Patricia G., Antolini, Ermete, Perez, Joelma

Journal:

Materials Letters

Année:

2019

Langue:

english

Fichier:

PDF, 699 KB

english, 2019

29

Electrocatalytic oxidation of methanol: study with Pt:Mo dispersed catalysts

Oliveira Neto, Almir, Perez, Joelma, Napporn, Wilhelmin T., Ticianelli, Edson A., Gonzalez, Ernesto R.

Journal:

Journal of the Brazilian Chemical Society

Année:

2000

Fichier:

PDF, 115 KB

2000

30

Synthesis, Characterization and CO Tolerance Evaluation in PEMFCs of Pt2RuMo Electrocatalysts

González-Hernández, Martin, Antolini, Ermete, Perez, Joelma

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 3.23 MB

english, 2019

31

CO tolerance and stability of PtRu and PtRuMo electrocatalysts supported on N-doped graphene nanoplatelets for polymer electrolyte membrane fuel cells

González-Hernández, Martin, Antolini, Ermete, Perez, Joelma

Journal:

International Journal of Hydrogen Energy

Année:

2019

Langue:

english

Fichier:

PDF, 2.65 MB

english, 2019

32

CO Tolerance and Stability of Graphene and N-Doped Graphene Supported Pt Anode Electrocatalysts for Polymer Electrolyte Membrane Fuel Cells

GonzÃ¡lez-HernÃ¡ndez, Martin, Antolini, Ermete, Perez, Joelma

Journal:

Année:

2020

Fichier:

PDF, 1.20 MB

2020