Our research team details an efficient low-grade waste heat conversion system in Nature Communications . In the study, we introduced a new ionic thermoelectric cycle system designed for efficient conversion of low-grade waste heat. The device employs a chemical-infused gel that possesses self-regenerative capabilities, ensuring consistent performance between 10°C and 60°C. It offers efficient electricity production, effective energy storage, and long-term stability. The techn

Our team has successfully developed a nanocrystalline (NC) copper material for direct copper-to-copper (Cu-Cu) bonding that works at lower temperatures with excellent bonding quality, which is an attractive solution for advanced electronic packaging. This work was recently published in Nature Communications , titled “ Nanocrystalline Copper for Direct Copper-to-copper Bonding with Improved Cross-interface Formation at Low Thermal Budget ”. https://www.cityu.edu.hk/research/st

Our team has developed a groundbreaking living passivator that substantially enhances the stability and efficiency of perovskite solar...

Our group enjoyed the dinner of roasted whole lamb and the villa party in Shenzhen in June, 2024. Congratulations on Dr. Xinya Wu and Dr....

Congratulations to our team, Doctech HK Limited (FENG, Shien Ping, HUANG, Yu Ting, CHERNG, Sheng Jye, CHUNG, Chih Chun, MU, Kaiyu), for winning the Gold Medal With Congratulations of the Jury with our project Nanotwinning-Assisted Structurally Stable and Metastable Copper for Advanced Electronic Packaging Applications at the 49th International Exhibition of Inventions of Geneva (IEIG)! Researchers from CityUHK achieved outstanding results at the 49th IEIG, winning 36 awards.

The Asia Exhibition of Innovations and Inventions Hong Kong (AEII) is the Asia’s annual exhibition cum competition exclusively devoted to...

Feng Lab went hiking at MacLehose Trail, Section 2, on Jan. 1, 2023 to celebrate this new year's coming!

The HKIE Outstanding Paper Award for Young Engineers/Researchers is an international paper award organised by The Hong Kong Institution...

Waste heat is abundantly available in the environment, conversion of primary energy and even in human body. Existing technology to...

In 2002, the Graduate School established the Award for Outstanding Research Postgraduate Student to give due recognition to research...

The University of Hong Kong reaped a total of eleven awards at the Special Edition 2021 Inventions Geneva Evaluation Days. Among the...

Congratulations to Dr Tony Feng who has been elevated as Fellow of Royal Society of Chemistry and Fellow of Institute of Materials,...

The objective of the annual Research Output Prize is to identify and recognize the best research outputs in different Faculties. This...

Dr Tony Feng Shien-Ping of Department of Mechanical Engineering and his team have received IChemE Global Award 2020 for business start-up...

In terms of the quality of knowledge, the project was an exciting and unique invention with enormous potential for practical applications...

iCAN is the first international inventors’ event ever held in Canada as a place of global exchange, festivity and recognition for all...

The Hong Kong University Student Innovation and Entrepreneurship Competition was organized by the Hong Kong New Generation Cultural...