A team from the City University of Hong Kong (CityU) has developed a highly efficient, printable, and stable perovskite solar cell and claims that the daily output can be as high as 1,000 solar panels. Because it is flexible and semi-translucent, it canRead more https://www.theepochtimes.com/china/city-university-of-hong-kong-develops-printable-solar-cells-production-as-simple-as-printing-newspapers-5685393