This inventor holds 2 USPTO granted patents. Top assignee: Alliance for Sustainable Energy, LLC. Active years: 2011-2015.
Location History:
- Littleton, CO (US) (2011)
- Lakewood, CO (US) (2015)
Company Filing History:
Years Active: 2011-2015
Title: The Innovative Contributions of Vernon Yost
Introduction
Vernon Yost is a notable inventor based in Lakewood, Colorado. He has made significant contributions to the field of materials science, particularly in the development of advanced silicon substrates for solar applications. With a total of 2 patents, Yost's work focuses on enhancing the efficiency and effectiveness of solar cells.
Latest Patents
Yost's latest patents include innovative methods for producing black silicon substrates. One patent describes a wet-chemical method that involves soaking single crystalline silicon wafers in a diluted inorganic compound solution. This method combines the substrate with an etchant solution that creates a uniform noble metal nanoparticle-induced Black Etch of the silicon wafer. The result is a kinetically stabilized nanoparticle that enhances the substrate's properties.
Another patent focuses on nanoparticle-based etching of silicon surfaces. This method aims to reduce the reflectivity of silicon wafers used in solar cells. The process involves filling a vessel with an etching solution that covers the silicon surface of a wafer. The etching solution consists of a catalytic nanomaterial, such as gold or silver nanoparticles, and an oxidant-etchant solution. The etching is performed for a specific duration, ensuring that the etched silicon surface achieves a reflectivity of less than 15 percent, ideally between 1 to 10 percent in the 350 to 1000 nanometer wavelength range.
Career Highlights
Vernon Yost is currently associated with Alliance for Sustainable Energy, LLC, where he continues to innovate in the field of sustainable energy solutions. His work is pivotal in advancing technologies that contribute to renewable energy sources.
Collaborations
Yost has collaborated with esteemed colleagues, including Howard M. Branz and Anna Duda. Their combined expertise has furthered the development of cutting-edge technologies in the field.
Conclusion
Vernon Yost's contributions to the field of materials science and renewable energy are noteworthy. His innovative patents and ongoing work at Alliance for Sustainable Energy, LLC, highlight his commitment to advancing solar technology.