Amrita Sarkar

Title: Amrita Sarkar: Innovator in Polymer Technology

Introduction

Amrita Sarkar is a prominent inventor based in Columbia, SC (US). She has made significant contributions to the field of polymer technology, particularly in the development of etchants for creating robust porous polymers. Her innovative work has implications for various applications in materials science.

Latest Patents

Amrita Sarkar holds a patent for an etchant designed for the rapid formation of robust porous polymers. The patent, titled "Etchant for use in rapid formation of robust porous polymers," describes a trifluoroacetic acid-based etchant that effectively removes a sacrificial component of a multi-component polymer, such as a self-assembled block copolymer. This etchant operates at a high etch rate and demonstrates excellent selectivity. It is capable of removing hydrolysable sacrificial components, like a polylactide block, from self-assembled block copolymers. The etchant enables the preservation of nanostructure morphologies and yields pristine porous films of the non-hydrolysable component of the starting multi-component polymer. Amrita Sarkar has 1 patent to her name.

Career Highlights

Amrita Sarkar is affiliated with the University of South Carolina, where she continues her research and development in polymer science. Her work has garnered attention for its innovative approach to material fabrication and its potential applications in various industries.

Collaborations

Amrita has collaborated with notable researchers in her field, including Morgan Stefik and Chuanbing Tang. These collaborations have further enhanced her research and contributed to advancements in polymer technology.

Conclusion

Amrita Sarkar is a trailblazer in the field of polymer technology, with her innovative etchant contributing to the advancement of materials science. Her work exemplifies the importance of research and collaboration in driving innovation forward.