The burgeoning field of anion-exchange membrane fuel cells (AEMFCs) presents a
promising avenue to circumvent the reliance on scarce and costly Pt-based catalysts …

The reaction takes place at a specialized metal center that dramatically increases the acidity
of H2 and leads to a heterolytic splitting of the molecule which is strongly accelerated by the …

Hydrogen holds immense potential as a sustainable energy source as a result of its eco-
friendliness and high energy density. Thus, hydrogen can solve the energy and …

CO poisoning of Pt-group metal catalysts is a long-standing problem, particularly for
hydrogen oxidation reaction in proton exchange membrane fuel cells. Here, we report a …

Catalytic four-electron reduction of O2 to water is one of the most extensively studied
electrochemical reactions due to O2 exceptional availability and high O2/H2O redox …

Solar energy has a great potential as a clean, cheap, renewable and sustainable energy
source, but it must be captured and transformed into useful forms of energy as plants do. An …

The severe performance degradation of low-temperature hydrogen fuel cells upon exposure
to trace amounts of carbon monoxide (CO) impurities in reformate hydrogen fuels is one of …

If the atmosphere of the early Earth was hydrogen-rich, 1 it is reasonable to think that
hydrogenases, the enzymes enabling cells to use molecular hydrogen, were probably …

In natural photosynthesis, light is used for the production of chemical energy carriers to fuel
biological activity. The re-engineering of natural photosynthetic pathways can provide …

The concept of a fuel cell dates back to 1839, from independent studies by Grove and
Schoenbein. 1, 2 Like a battery, a fuel cell is a device for obtaining electrical energy directly …