Researchers in Iran have designed a new light trapping (LT) structure for perovskite solar cells that reportedly achieves optimal light absorption without impacting the electrical properties of the ...

The study introduces a method called graft polymerization to enhance lithium ion battery separators, reducing the risk of internal short circuits and improving battery performance. By incorporating a ...

Scientists at Al-Azhar University in Egypt have developed a hydrophobic nanocoating with a self-cleaning effect that can reportedly increase the efficiency of solar panels by up to 30.7%. “The main ...

Some screens deal with the composition of ash in coal, biomass or waste coal. The ash properties are: •SiO2: The percent by weight of silicon dioxide in the ash. •Al2O3: The percent by weight of ...