Engineering publications brought to you by Mark Allen

Materials

Silicon sawdust could help power your phone

Hydronium battery could help unlock grid storage

Shine a light: material behaves simultaneously as metal and semiconductor

Sinclair C5 revamped by Sir Clive’s nephew

Warwick-led research optimises electronic heterostructures

Origami Kevlar shield stops .44 Magnum

Doped graphene foam shows super strength

Stretchable 'thubber' could give electronics soft touch

Magnetic implant promises tailored drug delivery

Franckeite stacks simplify construction of 2D van der Waals heterostructures

Dual function LEDs will make mobile devices more interactive

McLaren Automotive to open Composites Technology Centre in Sheffield