It doesn't generate much power, but could keep tiny electronics charged on-the-go.
How to Make a Homemade Flashlight: 15 Steps (with Pictures)
Does aluminium foil conduct electricity? 5 Interesting things to know - TheCorrecter
Generating Electricity From Heat With No Moving Parts - IEEE Spectrum
Chef Ilona Daniel
No! Tinfoil ball in microwave won't make shiny sphere – it could cause fire - Africa Check
MS310 UV Sterilization Dual Tray Incubator Shaker - RADOBIO SCIENTIFIC CO.,LTD
Tapping Triboelectric Nanogenerator
Electric Warming Tray, Electric Food Warmer Plate Hot Plate Keeps Food Hot Perfect for Family Use,for Buffet Serving, Restaurant, Parties, Table or Countertop Use, Black-49 * 20cm (Black 40 * 28CM)
Shaking tinfoil can generate electricity
Aluminum Foil: Should the Shiny Side be Up or Down When Cooking?
If an aluminum foil placed in front of a device starts to make sounds like it's getting hit 100 times a minute, is this an electromagnetic attack? - Quora
Can the aluminium foil store charge and create an electric field? - Quora
Protection of electric interference. A Faraday cage (or, alternatively