Circular Economy in EV Batteries: Inside the Closed-Door Conversations at IIT Madras Research Park

https://ecohq.in/circular-economy-in-ev-batteries-inside-the-closed-door-conversations-at-iit-madras-research-park/

New method promises safe, more efficient solid-state batteries . 

https://www.inceptivemind.com/new-method-promises-safe-more-efficient-solid-state-batteries/

Research team supports isostatic pressing for solid-state battery manufacturing

https://www.eurekalert.org/news-releases/983768

Cobalt Is The Most Expensive Material Used In Lithium-Ion Battery Cathodes

https://cleantechnica.com/2022/03/08/cobalt-is-the-most-expensive-material-used-in-lithium-ion-battery-cathodes/

Data Reveals Tremendous Growth In Volumetric Energy Density Of EV Batteries

https://insideevs.com/news/581729/volumetric-energy-density-ev-batteries-growth/

New class of cobalt-free cathodes could enhance energy density of next-gen lithium-ion batteries

https://techxplore.com/news/2020-12-class-cobalt-free-cathodes-energy-density.html

Device could use your motion to charge phone

https://www.futurity.org/device-energy-human-motion-1492932/

New device harvests electricity from human motion

https://www.innovationintextiles.com/new-device-harvests-electricity-from-human-motion/

Harvesting Energy from Human Movement

https://www.engineering.com/story/harvesting-energy-from-human-movement

Batteries from junkyard scrap metal and household chemicals?

https://www.greencarreports.com/news/1107222_batteries-from-junkyard-scrap-metal-and-household-chemicals

How Scientists Turned Junkyard Scrap Metal Into A Battery

https://www.forbes.com/sites/carmendrahl/2016/11/07/how-scientists-turned-junkyard-scrap-metal-into-a-battery/?sh=474554e05abc