materiaux

Accueil > Wire Ag, Dia 1.5mm, 99.99%
Flèche contenu
DĂ©couvrir
[Nanotechnology] – Something from nothing: Using waste heat to power electronics 22 fĂ©vrier 2020

Collecting energy from environmental waste heat such as that lost from the human body is an attractive prospect to power small electronics sustainably. A thermocell is a type of energy-harvesting device that converts environmental heat into electricity through the thermal charging effect.

Lire la suite
[Thin-Films] – Brushing thin films onto electrodes preserves batteries 21 septembre 2023

The Rice University lab of chemist James Tour introduced a technique to tune the surface of anodes for batteries by simply brushing powders into them. The powder adheres to the anode and becomes a thin, lithiated coating that effectively prevents the formation of damaging dendrites.

Lire la suite