Liudmilla Cherniak

Title: The Innovative Contributions of Liudmilla Cherniak

Introduction

Liudmilla Cherniak is a notable inventor based in Haifa, Israel. He has made significant contributions to the field of ceramic technologies, particularly through his innovative methods in electrophoretic deposition.

Latest Patents

Cherniak holds a patent for a method of electrophoretic deposition of laminated green bodies. This method involves the use of a ceramic powder that is optionally washed with a polar solvent, dried, and then suspended in a polar organic solvent. The process includes imposing a positive surface charge on the suspended particles, which can be achieved through techniques such as ball milling or ultrasonic treatment. The resulting green body is deposited on a cathode by passing a direct electric current of constant current density through the suspension. The density of the green body typically reaches at least 70% of theoretical, while the density of the fired body can achieve at least 98% of theoretical.

Career Highlights

Cherniak is currently employed at Cerel (Ceramic Technologies) Ltd., where he continues to advance the field of ceramics through his innovative research and development efforts. His work has positioned him as a key figure in the industry, contributing to the advancement of ceramic materials and their applications.

Collaborations

Cherniak collaborates with several talented individuals in his field, including Leah Gal-Or and David Brandon. These collaborations enhance the innovative potential of his work and contribute to the development of new technologies in ceramics.

Conclusion

Liudmilla Cherniak's contributions to the field of ceramic technologies through his patented methods demonstrate his innovative spirit and commitment to advancing the industry. His work continues to influence the development of ceramic materials and their applications.