Lance Robertson

Title: The Innovative Contributions of Lance Robertson

Introduction

Lance Robertson is a notable inventor based in Rockwall, Texas, who has made significant contributions to the field of crystal growth technology. With a total of two patents to his name, Robertson's work focuses on the advancement of methods for growing cadmium zinc telluride (CdZnTe) crystals, which are essential in various applications, including semiconductor technology.

Latest Patents

Robertson's latest patents include a "Method and system for liquid encapsulated growth of cadmium zinc telluride crystals." This innovative system features a crucible designed to contain a solid CdZnTe source, along with a heating element that melts the upper surface of the solid source to create a tellurium-rich melt. The system also incorporates an encapsulating layer above the melt and a rod that mechanically supports a CdZnTe seed crystal. Another patent under his name describes a method of growing CdZnTe crystals by providing a crucible with a solid CdZnTe source and forming a Te-rich melt. This method involves positioning a CdZnTe seed crystal in contact with the melt to facilitate crystal growth.

Career Highlights

Lance Robertson is currently associated with Drs Network & Imaging Systems, LLC, where he continues to develop and refine his innovative techniques in crystal growth. His work has garnered attention for its potential applications in improving semiconductor materials and devices.

Collaborations

Robertson has collaborated with esteemed colleagues such as Luigi Colombo and Victor Perez-Rubio, contributing to a rich exchange of ideas and advancements in their field.

Conclusion

Lance Robertson's contributions to the field of crystal growth technology highlight his innovative spirit and dedication to advancing semiconductor materials. His patents reflect a commitment to enhancing the methods used in the production of CdZnTe crystals, which are vital for various technological applications.