Photonics and Detection Award Archives

🌱EARLY ACADEMIC PURSUITS

Yinghao Lun began his academic journey with a focus on physics and material science, which laid a strong foundation for his expertise in Remote Sensing Science and Technology. His early education emphasized research and innovation, fostering a deep interest in photonic materials and advanced sensing techniques. Under the mentorship of prominent scientists, Yinghao developed essential skills that would guide his later research endeavors.

Currently a PhD student at Wuhan University, Yinghao is engaged in groundbreaking work in the field of Surface-Enhanced Raman Scattering (SERS). He is supervised by Prof. Detlef Mueller and Prof. Xuan Wang, renowned experts in the domain, which has provided Yinghao with invaluable exposure to advanced techniques and methodologies. His work spans practical applications, particularly in molecular detection, with implications for public safety and environmental monitoring.

Yinghao’s primary research focus is on the fabrication and application of reusable SERS substrates. He contributed significantly to the development of a highly efficient SERS platform using femtosecond laser-processed crystalline silicon. These innovative substrates exhibit mountain-like microstructures, offering high uniformity, oxidation resistance, and exceptional stability. This technology achieves a remarkable enhancement factor (EF) of 10^10 and allows for the detection of Malachite Green (MG) at concentrations as low as 10^-14 M. Such advancements are particularly beneficial for food safety, demonstrating the platform’s potential in precise and reliable SERS-based sensing applications.

Yinghao’s notable publication, “Reusable SERS Platform of Femtosecond Laser Processed Substrate for Detection of Malachite Green,” was published in Molecules (2024, 29, 5053). This publication has been well-received in academic circles, reflecting the significance of his research in pushing the boundaries of SERS applications. It underscores the broader academic impact of Yinghao’s work, as citations of his research continue to grow, recognizing the innovations he has brought to this field.

The impact of Yinghao’s research is substantial, particularly within the food safety and environmental monitoring sectors. His work promises significant advancements in molecular detection technologies, offering safer, more reliable solutions for detecting harmful contaminants. The reproducibility and stability of the developed SERS platform reflect a major leap forward in sensing technology, providing practical benefits for industries reliant on precise chemical detection.

With his current trajectory, Yinghao Lun is poised to make enduring contributions to the field of remote sensing and SERS technologies. His work not only advances the scientific understanding of photonic materials but also provides practical applications with real-world impact. Yinghao envisions future research that expands the capabilities of SERS-based platforms, potentially revolutionizing sensing technologies across multiple sectors. His dedication to advancing remote sensing and molecular detection methods ensures a legacy of impactful contributions to science and industry.

Reusable SERS Platform of Femtosecond Laser Processed Substrate for Detection of Malachite Green
Authors: Yinghao Lun, Bing Zhao, Yuanhai Geng, Wenhan Du, Xiaona Zhao, Xuan Wang
Journal: Molecules