IMRE intern received recognition at the International Science and Engineering Fair 2024

IMRE intern, Wu Jiaqi, presenting his work on "Self-Powered Triboelectric Nanogenerator for Dynamic Multidirectional Pressure Sensing" at the International Science and Engineering Fair (ISEF) 2024.

We are delighted to announce that Wu Jiaqi, an intern at A*STAR.Institute of Materials Research and Engineering (A*STAR.IMRE), is among eight Singaporean students who excelled at the International Science and Engineering Fair (ISEF) 2024. Competing against over 1,700 participants from 67 countries, regions, and territories, the Singapore delegation achieved historic success by securing nine awards—the highest tally since Singapore's first participation in ISEF in 2001.

Jiaqi, a student from NUS High School, recently concluded his internship at A*STAR.IMRE, where he developed a triboelectric nanogenerator-based pressure sensor during his 2-year internship. Jiaqi also took part in the Singapore Science and Engineering Fair (SSEF) 2024 and secured a spot to participate in the ISEF 2024 that was held in Los Angeles, California, USA in May 2024 where he presented his project, "STEPs Ahead: Self-Powered Triboelectric Nanogenerator for Dynamic Multidirectional Pressure Sensing." This innovative work earned him a Third Grand Prize in the Biomedical Engineering Category and the Shanghai Youth Science Education Society Award. Addressing the need for high-sensitivity pressure sensors in biomedical applications, Jiaqi developed a self-powered triboelectric nanogenerator (TENG)-based pressure sensor (STEPs). This sensor, produced through a simplified and scalable process, offers high sensitivity due to its optimal morphology and dopant content, with wireless multidirectional sensing capabilities marking a significant improvement over existing technologies.

Jiaqi's work at IMRE allowed him to participate in the ISEF 2024, which was an enriching experience, allowing him to exchange ideas and insights with young scientists from around the world. Grateful for this experience, Jiaqi is inspired to continue his research and contribute to the scientific community. He expressed heartfelt thanks to his mentor, Dr Zheng Xinting, for her invaluable guidance and mentorship.

Immersed in a real-world research environment at IMRE, Jiaqi had access to cutting-edge facilities and resources that significantly aided his project's progress. He relished the opportunity to collaborate with seasoned scientists who were always willing to share their knowledge and provide insightful feedback. The spirit of innovation and focus on practical applications at IMRE inspired Jiaqi to push the boundaries of his research, teaching him patience and perseverance until he achieved the desired results. Furthermore, the supportive and nurturing atmosphere at IMRE fostered his growth, both as a researcher and as an individual. This remarkable experience has further solidified his passion for scientific inquiry and his aspiration to positively impact the world through his work.

We wish Jiaqi all the best in his future endeavours!