Graphene and atomically thin crystals of boron nitride conduct protons far better than predicted and could radically enhance the performance of hydrogen fuel cells, according to an international ...

WASHINGTON, February 9, 2021 -- As COVID-19 spreads via respiratory droplets, researchers have become increasingly interested in the drying of droplets on impermeable and porous surfaces. Surfaces ...

Battery electrodes today are more advanced than ever before. From complex polymer blend composites to three dimensional, advanced woven architectures, these materials are paving the way for better ...

Please provide your email address to receive an email when new articles are posted on . Respiratory droplets evaporate faster on porous surfaces than on impermeable surfaces, a contributing factor ...

Pristine graphene -- a microscopic sheet of carbon atoms arranged in a honeycomb pattern -- is among the most impermeable materials ever discovered, making the substance ideal as a barrier film. But ...

The novel coronavirus (Covid-19 virus) can survive for a far lesser time on porous surfaces such as paper and clothes than on impermeable surfaces like glass and plastic, a study by researchers from ...

In this article, Tawfiq Attari addresses condensation concerns in fabric ducting applications. When specifying a duct system design, an important consideration is the potential of condensation on the ...

Until a short time ago it wasn’t produced in this country. But a grouping of circumstances and a touch of daring made the São Paulo company, Perc Engenharia, invest in the product’s development and ...