Maria Riccardo Parrini

Title: Maria Riccardo Parrini: Innovator in Graphene Nanotechnology

Introduction

Maria Riccardo Parrini is a prominent inventor based in Milan, Italy. She has made significant contributions to the field of nanotechnology, particularly in the development of graphene nanoplatelets. With a total of four patents to her name, Parrini is recognized for her innovative approaches to producing high-quality graphene materials.

Latest Patents

Parrini's latest patents include a continuous process for preparing pristine graphene nanoplatelets. This process involves the expansion of flakes of intercalated graphite and their collection in water, resulting in a dispersion that is free from surfactants. The method employs ultrasonication or high-pressure homogenization to achieve exfoliation and size reduction, yielding nanoplatelets with a lateral size ranging from 50 to 50,000 nm and a thickness between 0.34 to 50 nm. Another notable patent focuses on a process for producing graphene nanoplatelets, which also utilizes high-pressure homogenization to create a dispersion of nanoplatelets with similar size specifications.

Career Highlights

Maria Riccardo Parrini is currently associated with Directa Plus S.p.a., a company that specializes in advanced graphene products. Her work has positioned her as a key figure in the advancement of graphene technology, contributing to various applications across multiple industries.

Collaborations

Throughout her career, Parrini has collaborated with notable colleagues, including Giulio Cesareo and Laura Giorgia Rizzi. These partnerships have further enhanced her research and development efforts in the field of nanotechnology.

Conclusion

Maria Riccardo Parrini stands out as an influential inventor in the realm of graphene nanotechnology. Her innovative processes and dedication to advancing the field have made her a significant contributor to the scientific community.