I found an old collection of notes and links. Member the graphene antenna / energy collection white paper? Kind of dasting.
>>70562
Some graphene energy collection links:
https://ieeexplore.ieee.org/document/6845203/
http://www.asee.org/documents/zones/zone1/2014/Student/PDFs/254.pdf
https://www.electronicdesign.com/power-management/whitepaper/21156426/electronic-design-graphene-another-option-for-energy-harvesting
https://graphene.tube/2021/01/11/graphene-based-free-energy-antenna-system/