News & Stories

As global demand for cooling continues to grow, the urgent need for sustainable refrigeration technologies is becoming increasingly evident. Conventional vapor-compression systems remain energy-intensive, while the refrigerants can contribute to the greenhouse effect. The Hong Kong University of Science and Technology (HKUST) research team has manufactured a low-cost, ultra-durable elastocaloric refrigerant structure inspired by the stacked porous architecture of honeycombs that operated for more than 100 million cooling cycles with an estimated service life of over 10 years.

The Hong Kong University of Science and Technology (HKUST) today successfully hosted its annual "Unicorn Day," one of Hong Kong's flagship innovation and entrepreneurship events. The event brought together over 1,900 participants, including students, faculty, and alumni, as well as international and local government representatives, industry partners, investors, innovation and technology entrepreneurs, and researchers. Participants exchanged insights on strategies to strengthen collaboration across the innovation ecosystem, foster cross-disciplinary partnerships, and accelerate the translation of research outcomes into real-world impact.

The Hong Kong University of Science and Technology (HKUST) today showcased its award-winning inventions, which were recognized at the 51st International Exhibition of Inventions Geneva (Geneva Inventions Expo). The University's 62 participating teams won a total of 62 accolades, including 13 Gold Medals with Congratulations of the Jury, 20 Gold Medals, 20 Silver Medals, and 9 Bronze Medals. This year's achievements set a new record for the University and make it the highest-awarded higher education institution in Hong Kong.

As the world pivots toward a sustainable energy future, the need for greater interdisciplinary collaboration and knowledge exchange is becoming more urgent.In response, elite scientists, engineers, and industry partners from Asia, Europe, and the Americas convened at The Hong Kong University of Science and Technology (HKUST) from February 24 to 27 to explore the latest innovations in sustainable energy research.The International Conference on Perovskite Solar Cells (IC-PSC)—held at the Kaisa Group Lecture Theater within HKUST’s Jockey Club Institute of Advanced Studies—underscored HKUST's pivotal role in driving innovation and, specifically, in exchanging knowledge on perovskite photovoltaics.

The Hong Kong University of Science and Technology (HKUST) won a total of 62 accolades at the 51st International Exhibition of Inventions Geneva (Geneva Inventions Expo). This resounding success underscores the University's exceptional capabilities in "AI + X" interdisciplinary innovation and its commitment to translating cutting-edge research into real-world impact.

Researchers at The Hong Kong University of Science and Technology (HKUST) have made a major breakthrough in producing perovskite solar cells. They developed a multi-source co-evaporation recipe that markedly enhances the crystal quality of vacuum-deposited perovskite films. The advance brings all vacuum-deposited single-junction perovskite cells as well as perovskite-on-silicon tandem solar cells closer to scalable production. This breakthrough has been reported in Nature Materials, in a paper entitled “Crystal-facet-directed all-vacuum-deposited perovskite solar cells”. 

Researchers at The Hong Kong University of Science and Technology (HKUST) have achieved a breakthrough in calcium-ion battery (CIB) technology, which could transform energy storage solutions in everyday life. Utilizing quasi-solid-state electrolytes (QSSEs), these innovative CIBs promise to enhance the efficiency and sustainability of energy storage, impacting a wide range of applications from renewable energy systems to electric vehicles. The findings are published in the international journal Advanced Science titled “High-Performance Quasi-Solid-State Calcium-Ion Batteries from Redox-Active Covalent Organic Framework Electrolytes”.

The Hong Kong University of Science and Technology (HKUST) has demonstrated outstanding research leadership in the 2025/26 Collaborative Research Fund (CRF) and Research Impact Fund (RIF) under the University Grants Committee (UGC)'s Research Grants Council (RGC). The University secured funding for 13 projects under the CRF and RIF, with grants totaling more than HKD77 million. The achievement places HKUST first among all UGC-funded universities in both the number of funded projects and total funding received. This accomplishment highlights HKUST's strength in pioneering interdisciplinary and cross-institutional research, as well as its exceptional capacity for knowledge transfer in translating cutting-edge research outcomes into real-world impact that enhances societal well-being.