Annette Petrich

Title: Annette Petrich: Innovator in Organic Photovoltaics

Introduction

Annette Petrich, a talented inventor based in Dresden, Germany, has made significant contributions to the field of organic electronics. With her extensive knowledge and inventive spirit, she holds a patent that addresses advancements in photovoltaic technology, paving the way for more efficient energy solutions.

Latest Patents

Annette's patent is titled "Organic Photoactive Device." This invention pertains to an organic photovoltaic cell comprising a contact and a countercontact, with an electrically connected organic region. Central to this invention is a photoactive area formed by a bulk heterojunction or a flat heterojunction, integrating electron-conducting and hole-conducting organic materials. The unique aspect of her design lies in the use of oligomers, specifically types such as conjugated acceptor-donor-acceptor (A-D-A') and donor-acceptor-donor (D-A-D') oligomers, enhancing the device's efficiency and performance.

Career Highlights

Throughout her career, Annette has been associated with notable organizations, including Heliatek GmbH and the University of Ulm. Her work in these institutions has provided her with invaluable experiences that contribute to her innovative spirit and scientific endeavors.

Collaborations

Annette's collaborations with esteemed colleagues, such as Martin Pfeiffer and Christian Uhrich, have further bolstered her achievements. Working alongside other brilliant minds has allowed her to explore new ideas and technologies, driving forward the frontiers of organic photovoltaics.

Conclusion

As a pioneering inventor in the field of organic electronics, Annette Petrich continues to inspire with her innovative approaches to photovoltaic devices. Her contributions are not only significant in the realm of technology but also play an essential role in the ongoing pursuit of sustainable energy solutions.