Company Filing History:
Years Active: 2010
Title: Inventor Profile: Nana Zhao
Introduction: Nana Zhao, an accomplished inventor based in Changchun, China, has made significant contributions to the field of nanotechnology. With a focus on developing innovative methods for synthesizing nanocrystals, her work exemplifies the spirit of modern scientific inquiry.
Latest Patents: Nana Zhao holds a patent titled "Method for preparing organic ligand-capped titanium dioxide nanocrystals." This patent details a method that involves the use of various titanium sources, including methyl titanate and titanium tetrachloride. By capping the titanium dioxide with oleic acid or an organic capping agent, she has developed a process that facilitates the synthesis of transparent sols containing titanium dioxide nanocrystals with particle diameters ranging from 1 to 20 nm. The method outlines a reaction that occurs in an organic non-polar solvent combined with an aqueous alkaline substance, under mild conditions, and within a temperature range of 25 to 280 degrees Celsius. This innovative approach significantly simplifies the preparation process and shortens the time required, enhancing its potential for industrialization.
Career Highlights: Throughout her career, Nana Zhao has demonstrated a strong commitment to advancing the field of chemistry. Her pioneering work at the Changchun Institute of Applied Chemistry under the Chinese Academy of Sciences has positioned her as a vital contributor to ongoing research in nanomaterials. Her expertise in synthesizing titanium dioxide nanocrystals has opened new avenues for applications in various industries.
Collaborations: In her research endeavors, Nana Zhao has collaborated with esteemed colleagues, including Daocheng Pan and Qiang Wang. Together, they are pushing the boundaries of knowledge and innovation in nanotechnology, fostering a collaborative spirit that drives significant advancements in the field.
Conclusion: Nana Zhao is a remarkable inventor whose innovative methods for preparing titanium dioxide nanocrystals are not only advancing scientific understanding but also contributing to practical applications in industry. Her work continues to inspire future generations of scientists and inventors as they seek to explore new frontiers in material science.