vikram@kulkarnitech.com

Metal-ion batteries, specifically, Li-ion batteries (LIB) are being realized as the next-generation battery technology due to their overwhelming advantages, including high energy density (270 Wh kg-1) and high cell voltage (3.6 V). However, safety is the major limitation for the conventional LIB because the explosion in portable devices such as laptop, PCs, smartphones, electric vehicles, […]

India is the third largest energy-consuming country in the world. With the government making huge advancements to provide electrification (according to the Renewable Energy Report 2021 by IEA, 100 million people gained access to residential electricity in 2018 alone) for residential users, India has an enormous energy demand. To tackle this, the government has planned

Lead is very cheap and abundant; most importantly it is globally recycled about 99% In our daily life, we are totally depending upon power whether it is an electric vehicle, mobile charger or laptop charger, they always carry a letter ‘V’ means Volt -the electricity unit named after the physicist Alessandro Volta. This physicist developed

An electric battery has become ubiquitous necessity in modern life with its presence in everything from toys to cell phones to electric bikes and cars. It is an electric power source which stores the energy in the electrochemical systems. The device contains two electrodes, a negative terminal (anode) acts as carrier of electrons which pass