Scientists have long noted with interest that in one of nature's crucial chemical reactions—the oxygen evolution reaction—it ...

Peroxidases are enzymes that break down hydrogen peroxide in organisms. Since their discovery in 1998, the electron source of ...

The development of aprotic lithium-oxygen (Li-O 2) batteries with ultra-high theoretical specific energies has been severely hindered by sluggish reaction kinetics and undesired parasitic reactions.

Seawater is one of the most abundant resources on earth, offering promise both as a source of hydrogen and of drinking water in arid climates. Now researchers have reported a significant breakthrough ...

In a significant leap toward next-generation lithium battery design, researchers from the School of Materials Science and Engineering at Peking University, led by Professor Xia Dingguo, have ...

The explosion-limit equation is considered term by term for the evaluation of the various constants and a comparison of the experimental figures with theoretical expectations. In general, the ...

Just about everyone knows that water is H2O, meaning two hydrogen atoms and one oxygen atom. What might surprise people is ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Gold (Au)-based electrocatalysts used for hydrogen production via water electrolysis exhibit high chemical stability but low hydrogen evolution reaction (HER) activity. Alloying them with nickel (Ni) ...

The energy for various functions of the human body comes from the nutrient molecules that have been broken down, in a process called metabolism. Metabolism comprises of two major parts: anabolism ...