Company Filing History:
Years Active: 1982
Title: Nicole Sol: Innovator in Photovoltaic Technology
Introduction
Nicole Sol is a prominent inventor based in Paris, France. She has made significant contributions to the field of photovoltaic technology, holding 2 patents that showcase her innovative spirit and technical expertise. Her work focuses on developing low-cost solutions for solar energy applications.
Latest Patents
One of her latest patents is a photovoltaic cell usable as a solar cell. This invention relates to a low-cost photovoltaic cell that utilizes a minimum thickness layer of semiconductor compounds to achieve the photovoltaic effect, specifically in polycrystalline form. The process involves depositing an auxiliary polycrystalline germanium layer on a molybdenum sheet to facilitate subsequent depositions. This is followed by an intermediate polycrystalline layer of gallium aluminum arsenide and an active layer of polycrystalline gallium arsenide. The presence of the intermediate layer, which has a wider forbidden band than that of the active layer, compensates for the efficiency loss due to the limited thickness of the active layer.
Another notable patent is a process for producing a layer containing silicon and photoelectric properties. This process involves creating layers of silicon or its alloys in pure or doped form that can absorb optical radiation. The method consists of a two-stage process: the first stage involves depositing the layer through chemical decomposition of a gaseous mixture containing silane at a temperature close to the crystallization temperature, followed by a second stage of treatment in a hydrogen plasma at a lower temperature.
Career Highlights
Nicole Sol is currently employed at Thomson-CSF, where she continues to push the boundaries of innovation in her field. Her work has garnered attention for its potential to enhance the efficiency and cost-effectiveness of solar energy technologies.
Collaborations
Throughout her career, Nicole has collaborated with notable colleagues, including Daniel Kaplan and Pierre Landouar. These partnerships have contributed to her success and the advancement of her projects.
Conclusion
Nicole Sol is a trailblazer in the field of photovoltaic technology, with her patents reflecting her commitment to innovation and sustainability. Her contributions are paving the way for more efficient solar energy solutions, making a significant impact in the industry.