Company Filing History:
Years Active: 2011-2021
Title: Dan Mihai Buca: Innovator in Optoelectronic Components
Introduction
Dan Mihai Buca is a notable inventor based in Jülich, Germany. He has made significant contributions to the field of optoelectronics, particularly in the development of methods for depositing crystal layers at low temperatures. His work has implications for various applications in technology and materials science.
Latest Patents
Dan Mihai Buca holds 2 patents. His latest patents include a method for depositing a crystal layer at low temperatures, specifically a photoluminescent IV-IV layer on an IV substrate. This method involves the monolithic deposition of a monocrystalline IV-IV layer that glows when excited, composed of elements from the IV main group, such as GeSn or Si-GeSn. The process includes several steps, such as providing hydrides and halides of the IV elements, heating the substrate, and depositing the IV-IV layer with a thickness of at least 200 nm. Another patent focuses on producing a strained layer on a substrate, which involves placing, structuring, and relaxing the layer to create triaxially strained layers.
Career Highlights
Dan Mihai Buca is affiliated with Forschungszentrum Jülich GmbH, where he conducts his research and development activities. His innovative approaches have positioned him as a key figure in the advancement of optoelectronic technologies.
Collaborations
He has collaborated with notable colleagues such as Siegfried Mantl and Bernhard Holländer, contributing to the collective expertise in their research endeavors.
Conclusion
Dan Mihai Buca's work in the field of optoelectronics showcases his innovative spirit and dedication to advancing technology. His patents reflect significant advancements that could influence future developments in the industry.