In the modern era, we all depend on energy for everything. However, we have limited
traditional energy sources like coal, petroleum etc. Various alternative energy sources have …

The design of electrodes for polymer electrolyte membrane fuel cells (PEMFC) is a delicate
balancing of transport media. Conductance of gas, electrons, and protons must be optimized …

Platinum nanoparticles with a diameter of 2− 3 nm were prepared and used in combination
with single-wall carbon nanotubes (SWCNTs) for fabricating electrochemical sensors with …

Direct (oxidation) methanol fuel cells (DMFCs) are attractive for several applications,
however, there are several barriers which must be overcome before they can become an …

This paper reviews the chemical and electrochemical depositions of platinum group metals
(PGMs) from aqueous solutions. With a brief introduction on the fundamental aspects of …

Carbon supported platinum is commonly used as anode and cathode catalyst in low-
temperature fuel cells. The need of modify the chemical characteristics of the supported …

A higher yield of functionalized carbon nanotubes (CNTs) was obtained by treatment of
CNTs in HNO3 or H2SO4− K2Cr2O7. The deposition of platinum nanoparticles and …

Carbon-supported Pt and Pd nanoparticles (CSNs) were synthesized and electrochemically
characterized in view of potential application in proton exchange membrane (PEM) water …

Ensembles of highly aligned and monodisperse graphitic carbon nanotubules have been
prepared via the template method using chemical vapor deposition of carbon within the …

Pt electrocatalysts supported on multiwalled carbon nanotube (Pt/MWCNT) nanocomposites
have been synthesized by a rapid intermittent microwave irradiation (IMI) technique for …