Company Filing History:
Years Active: 2018-2019
Title: Shuhua Liu: Innovator in Surface Enhanced Raman Spectroscopy
Introduction: Shuhua Liu is a prominent inventor hailing from Singapore. With a keen focus on advancements in nanotechnology and spectroscopy, she has been instrumental in developing innovative methods that push the boundaries of scientific research. Liu has secured two patents throughout her career, showcasing her commitment to enhancing the capabilities of particle analysis.
Latest Patents: Shuhua Liu’s most recent patents include a groundbreaking method for preparing surface enhanced Raman spectroscopy (SERS) particles. This inventive process involves encapsulating a selection of Raman molecules on the surface of a metallic core with a biocompatible protective shell. Notably, the method operates at an elevated temperature designed to significantly reduce the encapsulation time compared to traditional methods performed at 20°C.
Additionally, Liu has developed a method for synthesizing silica-coated nanoparticles. This patent details a process where a hydroxyl-functionalized silane reacts with a nanoparticle in a nearly aqueous phase. This innovative technique allows for the silanization of nanoparticles without the use of organic solvents, promoting a more environmentally friendly approach to nanoparticle production.
Career Highlights: Shuhua Liu is associated with the Agency for Science, Technology and Research, where she contributes her expertise to various scientific endeavors. Her work primarily focuses on the synthesis and characterization of nanomaterials, enabling numerous applications across different fields, including biomedical and environmental science.
Collaborations: Throughout her career, Liu has collaborated with leading researchers in her field, including coworkers Kwok Wei Shah and Ming-Yong Han. These partnerships have fostered a dynamic research environment, allowing for the sharing of ideas and expertise that enhances the innovation pipeline.
Conclusion: Shuhua Liu exemplifies the spirit of innovation in the scientific community. Her patents not only contribute to advancements in surface enhanced Raman spectroscopy but also underscore her role in fostering new methodologies in nanotechnology. Liu's work continues to inspire researchers and innovators alike, solidifying her position as a key figure in the evolution of particle analysis techniques.