Interesting Engineering on MSN6h
Breakthrough bifacial solar cells hit 80% efficiency with new transparent electrodes
This is because bifacial solar cells require transparent electrodes to conduct electricity while allowing light to pass through. Making suc ...
Parents should not face ‘mandatory’ extra charges to access funded childcare
A local authority ‘should intervene’ if a provider seeks to make ‘consumables’ a mandatory condition of taking up a funded ...