Albert Einstein once said, "If we knew what it was we were doing, it would not be called research, would it?" In energy and materials physics, advanced characterization techniques are essential for solving the unknown mystery of materials.
Synchrotron radiation facilities have advanced capabilities and cutting-edge technologies enabling scientists to investigate the atomic and molecular structures of materials, study dynamic processes, and unravel the fundamental mysteries. The unique training experience and hands-on opportunities that synchrotron facilities offer to students and young scientists will have a transformative impact on their education, career development and future scientific research.
The Department of Physics, City University of Hong Kong, recognizes importance and distinct benefits for undergraduate students to participate in the overseas research activities at world-class synchrotron facilities. In May 2023, Professor Yang REN, an expert in synchrotron X-ray science, arranged for two undergraduate students, Ka Fai LEE and Ho Yin LOK, to join his research team to perform experiments at the Synchrotron Soleil in France.
Soleil is a French synchrotron facility for the most cutting-edge research. During the visit, the students worked closely with the research team and the beamline scientist at the synchrotron facility. They learned basics of X-ray absorption spectroscopy (XAS), XAS experiment and data handling, and gained important hands-on practical skills that are applicable to a wide range of scientific research areas. Moreover, they contributed to various aspects for the labor-intensive synchrotron X-ray experiments, from sample preparation and experimental setup to data collection and analysis. This involvement in cutting-edge research cultivates critical thinking, problem-solving abilities, scientific creativity, and real-world research experiences.
Several days of studying in Soleil provided a unique opportunity for the students to gain practical skills in high-tech scientific facilities and develop a deep knowledge of the state-of-the-art research techniques. Lee Kai Fai said, "I could really ‘feel’ what I had learned. For example, I could see how the synchrotron was operating; I could do hands-on experiments; I could play a role and contribute in a real research group. All of those normal undergraduate students may not have a chance to do or experience it". LOK Ho Yin also has a similar feeling, "I did learn a lot from the synchrotron and the lithium-ion battery. However, the customs and conditions I experienced are also valuable. This indicates how rare this trip is for an undergraduate student". These experiences enhance their competitiveness for future studies and job opportunities in academia, industry, and national laboratories.
Overseas research engagements for undergraduate students, especially at top-notch scientific facilities, play a vital role in nurturing young talents and preparing them for successful career developments. Through exposure to advanced research techniques, interdisciplinary collaboration, and hands-on experiences, undergraduates will gain practical skills, deepen their understanding of scientific concepts, and develop a passion for real-world research. The eye-opening experience will contribute to their growth and progress, and students will bring with them priceless memories and valuable experiences to apply the knowledge they have learned to their future studies and lives.
[Photo captions]
- Two undergraduate students, Lee Kai Fai (left) and LOK Ho Yin (right), at the French national synchrotron facility- Synchrotron Soleil.
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Two undergraduate students, Lee Kai Fai (left) and LOK Ho Yin (right), with a scientist at the control room of the French national synchrotron facility- Synchrotron Soleil.
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Lee Kai Fai was doing XAS measurement trained by beamline scientists at the French national synchrotron facility- Synchrotron Soleil.
31 Jan 2024