Ding Li

Title: The Innovations of Ding Li in Synthetic Crystals

Introduction

Ding Li is a prominent inventor based in Fujian, China. He has made significant contributions to the field of synthetic crystals, particularly in the development of advanced materials for optical applications. With a total of 2 patents to his name, his work has garnered attention in both academic and industrial circles.

Latest Patents

One of Ding Li's latest patents is titled "Doped low-temperature phase barium metaborate single crystal, the manufacturing method thereof and wave changing elements therefrom." This invention focuses on the growth method of doped low-temperature phase barium metaborate single crystals using the molten salt method. The single crystal developed through this method addresses the shortcomings of traditional BBO crystals, which are known for their strong deliquescence. Ding Li's innovation exhibits almost no deliquescence, significantly improved frequency doubling effects, and enhanced optical damage thresholds compared to BBO. The hardness of the new single crystal has also increased, achieving a Shore hardness of 101.3 and a Mohs hardness of 6, in contrast to BBO's Shore hardness of 71.2 and Mohs hardness of 4. Furthermore, transmittance tests in the UV-Vis region reveal a cut-off wavelength of 190 nm and an absorption onset at 205 nm. This new material, BBSAG, is widely applicable in laser and nonlinear optics, particularly in frequency conversion for ultraviolet and deep-ultraviolet applications.

Career Highlights

Ding Li is affiliated with the Chinese Academy of Sciences, where he conducts his research and development work. His innovative approach to synthetic crystals has positioned him as a key figure in the advancement of materials science.

Collaborations

Ding Li has collaborated with notable colleagues, including Changzhang Chen and Hainan Lin, contributing to the collective expertise in their research endeavors.

Conclusion

Ding Li's contributions to the field of synthetic crystals exemplify the importance of innovation in advancing optical materials. His work not only addresses existing challenges but also opens new avenues for applications in various technological fields.