Researchers have made a supercapacitor out of cement and carbon black, which is similar to charcoal. A supercapacitor is an ...

Supercapacitors, which operate reliably over long periods, can be used in various devices, including electric vehicles, automotive machinery, inverters and energy meters. Alongside Keltron ...

Researchers at the Department of Instrumentation and Applied Physics (IAP), Indian Institute of Science (IISc) and their ...