This paper reviews some of these new innovations in both the macroporous substrate and
the microporous layer (MPL). A diverse range of macroporous substrates and designs is …

Proton exchange membrane fuel cells (PEMFCs) are an auspicious energy conversion
technology with the potential to address rising energy demands while reducing greenhouse …

The gas diffusion layer (GDL) is one of the most important parts of a proton exchange
membrane fuel cell, that plays a key role transporting the current to the collector plates …

Coconut trees and their produce and residues are one of the most distinct crops that have
supported humans and animals for their food and nonfood needs since primitive times. In …

In this work, a novel standalone monolithic diffusion layer (SMDL) was fabricated by a low
cost axial compression process, using a die-cast mould at room temperature. The fabricated …

The gas diffusion layer (GDL) plays an important role in a proton exchange membrane fuel
cell (PEMFC) transporting the current to the collector plates, distributing the reactant gases …

The physical properties of carbon from natural fibers are strongly influenced by the
conditions of carbonization process. Temperature carbonization process of natural fibers …

New porous carbon materials are proposed in which washi, the Japanese paper as well as
cotton and other cellulose materials are carbonized by new method, retaining their original …

The carbon composite papers were produced by utilizing carbon materials from coconut
coir. In the present work, carbon composite papers (CCP) were prepared by mixing carbon …

Metal-air batteries are considered as one of the best alternatives to current Li-ion batteries
with their high energy densities (1000-13000 Wh/kg) also, they are lightweight, cheap and …