Engineering publications brought to you by Mark Allen

Materials

Stabilised halide perovskites promise better solar panels

Success for Ovako in green steel hydrogen trial

Nottingham University team produces 3D printed face shields for NHS

Heat-based disbonding promises to transform composite use

Semi-transparent solar cells present 'boon for building owners'

Human sweat-powered e-skin points to future robotics

Self-reinforcing material responds to external force

Metal-organic framework materials show promise for fuel cells

Interview: Nottingham Uni additive director Professor Richard Hague

Carbon footprints: Inside Bristol's National Composites Centre

INEOS hand sanitiser factory up and running

Out now: The Engineer's April issue