Enhanced ethanol oxidation over Pd nanoparticles supported porous graphene-doped MXene using polystyrene particles as sacrificial templates

YZ Chen, M Zhou, YF Huang, YY Ma, LY Yan, XW Zhou… - Rare Metals, 2022 - Springer
Fabrication of superior catalytic performance palladium-based catalysts with affordable cost
is the key to develop direct ethanol fuel cell. Herein, Pd-decorated three-dimensional (3D) …

Unique superstructure of Pd–Ir aerogel as a robust three-dimensional electrocatalyst

M Farsadrooh, H Saravani, AS Douk - International Journal of Hydrogen …, 2022 - Elsevier
Herein, a novel, facile, fast, and one-step strategy is introduced to synthesize a three-
dimensional (3D) Pd–Ir aerogel. The Pd–Ir aerogel is synthesized by reducing metallic ions …

Three-dimensional engineering of nanoparticles to fabricate a Pd–Au aerogel as an advanced supportless electrocatalyst for low-temperature direct ethanol fuel cells

A Shafaei Douk, H Saravani… - ACS Applied Energy …, 2020 - ACS Publications
Porous noble metal aerogels have emerged as an attractive target in the scientific
community owing to their diverse applications. Nonetheless, their formation and …

Exposing an Environmentally Friendly Gelation Strategy to Fabricate Modern Three-Dimensional M–Ag (M= Pt and Pd) Aerogels with Excellent Green Energy …

A Shafaei Douk, H Saravani - ACS Sustainable Chemistry & …, 2023 - ACS Publications
Developing high-performance electrocatalysts has become a critical challenge in
sustainable energy field. Compared with previous research, this contribution exposes a new …

Three-dimensional assembly of building blocks for the fabrication of Pd aerogel as a high performance electrocatalyst toward ethanol oxidation

AS Douk, H Saravani, M Noroozifar - Electrochimica Acta, 2018 - Elsevier
Porous noble metal nanostructures with highly porous and extended surface areas are a
long-desired target in both industry and academia. Among them, noble metal aerogels have …

A fast method to prepare Pd-Co nanostructures decorated on graphene as excellent electrocatalyst toward formic acid oxidation

AS Douk, H Saravani, M Noroozifar - Journal of Alloys and Compounds, 2018 - Elsevier
The electrochemical reduction of cobalt (II) formate on graphene/glassy carbon electrode
(G/GCE) surface in HCl (5 wt%) is used to prepare Pd-Co electrocatalyst. The Pd-Co …

Tuning the morphology of Pd aerogels for advanced electrocatalysis of formic acid

AS Douk, H Saravani, M Noroozifar, KH Kim - … and Mesoporous Materials, 2022 - Elsevier
Modern inorganic aerogels have drawn great attention in material science and renewable
energy fields due to their exceptional physicochemical behavior, tremendous surface area …

Porous 3D inorganic superstructure of Pd–Ir aerogel as advanced support-less anode electrocatalyst toward ethanol oxidation

A Shafaei Douk, H Saravani - Acs Omega, 2020 - ACS Publications
For the first time, synthesis of Pd–Ir aerogel is reported in this manuscript. The Pd–Ir aerogel
is synthesized using the controlled assembly of nanoparticles (NPs)(Ir and Pd) during the …

PdxNby electrocatalysts for DEFC in alkaline medium: Stability, selectivity and mechanism for EOR

FM Souza, J Nandenha, BL Batista… - international journal of …, 2018 - Elsevier
Pd x Nb y/C binary electrocatalysts supported on Vulcan carbon XC72 were prepared by the
sol-gel method. The materials are characterized by transmission electron microscopy, X-ray …

[HTML][HTML] An environmentally friendly one-pot synthesis method by the ultrasound assistance for the decoration of ultrasmall Pd-Ag NPs on graphene as high active …

AS Douk, H Saravani, M Farsadrooh… - Ultrasonics …, 2019 - Elsevier
An environmentally friendly one-pot synthesis approach for the decoration of Pd-Ag
nanoparticles with the ultrasmall size on graphene (Pd-Ag/G) by the assistance of …