David R Needell

Title: David R. Needell: Innovator in Luminescent Solar Concentrators

Introduction

David R. Needell, based in Pasadena, CA, is a prominent inventor known for his groundbreaking work in the field of luminescent solar concentrators. His innovative solutions aim to enhance the efficiency of solar energy collection, paving the way for more sustainable energy technologies.

Latest Patents

David R. Needell holds a patent for "Luminescent solar concentrators and related methods of manufacturing." This patent provides designs for luminescent solar concentrators that minimize photon thermalization losses and incomplete light trapping. Using cadmium selenide core and cadmium sulfide shell (CdSe/CdS) quantum dot technology, his invention addresses the need for near-unity quantum dots and large Stokes shifts. The patent also explores the integration of anisotropic luminophore emission through metasurface/plasmonic antenna coupling and incorporates spectrally-selective filters to enhance photon collection efficiency.

Career Highlights

David R. Needell has contributed to various esteemed institutions, including the California Institute of Technology and the University of California. His experience in these research institutions has provided him with a robust foundation for developing innovative technologies in solar energy.

Collaborations

Throughout his career, David has collaborated with notable individuals like Noah Bronstein and Armand P. Alivisatos. These collaborations have helped foster advancements in his inventions and contributed to the overall progress in the field of luminescent solar concentrators.

Conclusion

David R. Needell exemplifies the spirit of innovation through his pioneering work in luminescent solar concentrators. His contributions not only push the boundaries of solar technology but also hold the potential for a more sustainable energy future. As developments in this field continue, Needell's inventions will play a critical role in shaping the landscape of renewable energy.