Pulahinga Don Dayananda Rodrigo

Title: Innovations of Pulahinga Don Dayananda Rodrigo

Introduction

Pulahinga Don Dayananda Rodrigo is an accomplished inventor based in Doncaster, Australia. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs and materials.

Latest Patents

Rodrigo holds a patent for a "Fuel cell gas separator plate with paths of electrically conductive material of a silver-glass composite." This invention is designed for use between two solid oxide fuel cells and features a separator body with an anode-facing side and a cathode-facing side. The separator includes paths of electrically conductive material in an electrode-contacting zone. The conductive material comprises a silver-glass composite, which contains 15 to 30 wt % glass. The separator body is preferably made of zirconia, and the silver used can be commercially pure, a mixture, or an alloy. Additionally, the invention includes aspects where a nickel coating is formed on the anode-facing side and a coating of Ag-Sn alloy is applied on the cathode side.

Career Highlights

Rodrigo is associated with Ceramic Fuel Cells Limited, where he continues to develop and refine his innovative technologies. His work focuses on enhancing the efficiency and effectiveness of fuel cells, contributing to advancements in renewable energy solutions.

Collaborations

Rodrigo has collaborated with notable colleagues such as Sathia K Aruliah and Sudath Amarasighe, further enriching his research and development efforts in the field of fuel cell technology.

Conclusion

Pulahinga Don Dayananda Rodrigo's contributions to fuel cell technology exemplify the spirit of innovation. His patent and ongoing work at Ceramic Fuel Cells Limited highlight his commitment to advancing sustainable energy solutions.