Energy & Environmental Science Facebook page
This is the one from Korea Advanced Institute of Science and Technology (KAIST):
Wearable thermoelectric generator could extend your smartwatch’s battery life
Thermoelectric generator on glass fabric for wearable electronic devices
Tin selenide
Ultralow thermal conductivity and high thermoelectric figure of merit in SnSe crystals
A Great Improvement in Thermoelectric Material Found
Surprising Material Could Play Role in Saving Energy
However, this material appears to be most useful at hightemperature.
4mm square Peltier
Energy scavenging ring project