Fish gills used for rechargeable metal-air battery

A low-cost electro-catalyst has been developed with “Fish gills” by the scientists at the Institute of Nano Science and Technology (INST), an autonomous institute under the Department of Science and Technology. These low-cost electro-catalyst will be used for the development of environmentally friendly energy conversion devices and storage technologies like fuel cell, biofuel cell, and metal−air battery.

Click Here To Get Test Series For SBI PO 2020

The scientists has fabricated a homemade rechargeable Zn−air battery (ZAB) with the catalyst as an air cathode and stated that the use of Fish Gills can lead to the development of highly efficient and low-cost bioinspired electrocatalyst. This low-cost bioinspired electrocatalyst is better than the commercial Platinum on carbon (Pt/C) catalyst. Hence, it could be used as the next-generation nonprecious carbon-based electrocatalyst for energy conversion and storage applications in the future.

Find More Sci-Tech News Here

Recent Posts

ISRO’s Successfully Lift Off Anomaly in PS3 Stage of PSLV-C62/EOS-N1 Mission

India's PSLV-C62 rocket carrying the EOS-N1 satellite encountered an anomaly during the final phase of…

19 mins ago

Which Indian State is known as the Land of Kings?

Some places are famous for their rich history, grand palaces, and stories of bravery. They…

45 mins ago

Exercise ‘Sanjha Shakti’ Held at Dighi Hills to Enhance Disaster Response Preparedness

The Indian Army has conducted Exercise 'Sanjha Shakti' to strengthen coordination between military forces and…

51 mins ago

NHAI Sets Four Guinness World Records on Bengaluru-Kadapa-Vijayawada Corridor

India's highway construction sector has achieved a global milestone with record-breaking infrastructure execution. The National…

1 hour ago

Top Government Schemes for Youth in 2026: Jobs, Skills, Startups & Fitness Programs

India’s youth are at the center of the country’s development journey, and the Government of…

2 hours ago

National Youth Day 2026: History, Significance & How India Celebrates January 12

National Youth Day is celebrated every year on January 12 across India to commemorate the…

2 hours ago