Hong Kong Polytechnic University

Hong Kong Polytechnic University (PolyU) is a research-focused institution currently in the news for several reasons. Firstly, a world-renowned expert in electric motor engineering, Zhu Ziqiang, has joined PolyU after a long career in Britain to continue his work on high-efficiency permanent magnet motors. Secondly, the university is indirectly mentioned in connection to Jeffrey Epstein through a Hong Kong academic's past relationship and proposed collaboration with him. Finally, a team of Chinese scientists, presumably at PolyU or in collaboration with it, have developed a hydrogel cooling coating for solar panels that can significantly boost power output, particularly in hot regions. This invention highlights PolyU's relevance in advancing renewable energy technologies and addressing challenges related to solar panel efficiency. The university's activities span from attracting top talent in engineering to contributing to advancements in sustainable energy, while also facing scrutiny due to past associations.