Platinum nanocatalysts on metal oxide based supports for low temperature fuel cell applications

NR Elezovic, VR Radmilovic, NV Krstajic - Rsc Advances, 2016 - pubs.rsc.org
In this manuscript a survey of the contemporary research related to platinum nanocatalysts
on metal oxide based supports for low temperature fuel cell applications is presented …

Visible-Light-Assisted Electrocatalytic Oxidation of Methanol Using Reduced Graphene Oxide Modified Pt Nanoflowers-TiO2 Nanotube Arrays

C Zhai, M Zhu, D Bin, H Wang, Y Du… - … applied materials & …, 2014 - ACS Publications
In this work, Pt nanoflowers deposited on highly ordered TiO2 nanotube arrays (TNTs) by
modification of reduced graphene oxide (RGO) nanostructures have been synthesized. The …

Innovative carbon-free low content Pt catalyst supported on Mo-doped titanium suboxide (Ti3O5-Mo) for stable and durable oxygen reduction reaction

RAM Esfahani, SK Vankova, AHAM Videla… - Applied Catalysis B …, 2017 - Elsevier
Recently the use of titanium oxide and titanium suboxides (Magnéli phases) has been
extensively investigated as an alternative catalyst support to carbon-based materials for the …

Methylene blue photocatalytic degradation under visible irradiation on TiO2 thin films sensitized with Cu and Zn tetracarboxy-phthalocyanines

W Vallejo, C Diaz-Uribe, Á Cantillo - Journal of Photochemistry and …, 2015 - Elsevier
We studied the effect of sensitization on photocatalytic properties of TiO 2 thin films. We
synthesized tetracarboxy-phthalocyanines of Cu (PcTcCu) and Zn (PcTcZn) for using Achar …

Highly active platinum supported on Mo-doped titanium nanotubes suboxide (Pt/TNTS-Mo) electrocatalyst for oxygen reduction reaction in PEMFC

RAM Esfahani, LMR Gavidia, G García, E Pastor… - Renewable Energy, 2018 - Elsevier
In this study, an innovative carbon-free electrocatalyst for oxygen reduction reaction was
synthesized via deposition of platinum on titanium nanotube suboxide (trititanium pentoxide …

Pt-Decorated TiO2 Materials Supported on Carbon: Increasing Activities and Stabilities toward the ORR by Tuning the Pt Loading

ECM Barbosa, LS Parreira, IC de Freitas… - ACS Applied Energy …, 2019 - ACS Publications
Pt nanoparticles (Pt NPs) supported on carbon have been widely employed as
electrocatalysts toward oxygen reduction reaction. The development of more efficient …

Enhanced photocatalytic degradation activity over TiO2 nanotubes co-sensitized by reduced graphene oxide and copper (II) meso-tetra (4-carboxyphenyl) porphyrin

M Wei, J Wan, Z Hu, Z Peng, B Wang - Applied Surface Science, 2016 - Elsevier
In this paper, TiO 2 nanotubes (TNT) co-sensitized with copper (II) meso-tetra (4-
carboxyphenyl) porphyrin (CuTCPP) and reduced graphene oxide nanosheets (rGO), which …

A fuel cell catalyst support based on doped titanium suboxides with enhanced conductivity, durability and fuel cell performance

RAM Esfahani, II Ebralidze, S Specchia… - Journal of Materials …, 2018 - pubs.rsc.org
An entirely carbon-free multifunctional titanium suboxide doped with two metals has been
developed as a novel fuel cell catalyst support. The co-functional Ti3O5Mo0. 2Si0. 4 (TOMS) …

EIS analysis of oxygen reduction reaction of Pt supported on different substrates

B Ruiz-Camacho, JCB Vera, A Medina-Ramírez… - International journal of …, 2017 - Elsevier
We investigated the kinetic and the mechanism of the oxygen reduction reaction (ORR) on
Pt supported on two substrates (TiO 2 single bondC and SnO 2 single bondC) at different …

Microwave-assisted synthesis of anatase-TiO2 nanoparticles with catalytic activity in oxygen reduction

G Cabello, RA Davoglio, EC Pereira - Journal of Electroanalytical Chemistry, 2017 - Elsevier
Anatase titanium dioxide nanoparticles were synthesized via fast microwave-hydrothermal
route and they were characterized by BET, SEM, XRD and EIS. The synthesis process took …