A novel protective layer made of tetraphenylporphyrin (TPP) prolongs the life of nickel–iron (Ni–Fe) catalysts (IMAGE)

GIST (Gwangju Institute of Science and Technology)

A novel protective layer made of tetraphenylporphyrin (TPP) prolongs the life of nickel–iron (Ni–Fe) catalysts

Caption

The TTP protection layer suppresses the dissolution of Fe at the anode in electrochemical water-splitting reactions, thereby prolonging the life of the catalyst and improving its performance

Credit

Jaeyoung Lee of Gwanju Institute of Science and Technology

Usage Restrictions

Not to be reused without permission

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.