Electronics & Semiconductors

Researchers uncover hidden cause of aging in perovskite solar cells

A research team at The Hong Kong Polytechnic University (PolyU) has found a previously overlooked cause of aging in perovskite solar cells exposed to light. The team has also developed a solution that effectively extends ...

Engineering

Thin, foldable films offer broadband electromagnetic shielding

A research group from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) has developed a method for manufacturing flexible films that can effectively shield electromagnetic waves across ...