Hydrogen energy-based electrochemical energy conversion technologies offer the promise
of enabling a transition of the global energy landscape from fossil fuels to renewable energy …

Develo** highly efficient catalysts for the oxygen reduction reaction (ORR) is key to the
fabrication of commercially viable fuel cell devices and metal–air batteries for future energy …

To meet the growing energy demands in a low-carbon economy, the development of new
materials that improve the efficiency of energy conversion and storage systems is essential …

The sluggish rate of the oxygen reduction reaction (ORR) in proton exchange membrane
(PEM) fuel cells has been a major challenge. Significantly increasing efforts have been …

Batteries and supercapacitors as electrochemical energy storage and conversion devices
are continuously serving for human life. The electrochemical performance of batteries and …

Fuel cells as an attractive clean energy technology have recently regained popularity in
academia, government, and industry. In a mainstream proton exchange membrane (PEM) …

Redox-active support materials can help reduce the noble-metal loading of a solid chemical
catalyst while offering electronic catalyst–support interactions beneficial for catalyst …

Electrochemical energy systems such as fuel cells and metal–air batteries can be used as
clean power sources in the field of electric transportation and possess great potential in the …

The fuel cell is an electrochemical device that can directly convert the chemical energy of
fuels into electrical energy through a chemical reaction at the interface of the electrode and …

In the modern era, we all depend on energy for everything. However, we have limited
traditional energy sources like coal, petroleum etc. Various alternative energy sources have …