Richard M Crooks

Title: Innovations by Richard M. Crooks in Analyte Detection

Introduction

Richard M. Crooks is a prominent inventor located in College Station, TX, with a significant focus on innovative methods for the detection of analytes. With a total of five patents credited to his name, his work has made notable contributions in the field of analytical chemistry and material science.

Latest Patents

Richard M. Crooks's latest patents include groundbreaking techniques that employ novel methods and devices for the detection of analytes. One of his key inventions involves methods utilizing particles formed from a first metal conjugated to analytes. This innovative approach allows for the accumulation of the analyte conjugated to the particles at a working electrode. The first metal undergoes galvanic exchange with ions of a second metal, enabling the formation of a detectable layer at the working electrode. Notably, this method allows for the electrochemical detection and quantification of analytes at remarkably low concentrations, reaching down to a few femtomolar levels via anodic stripping voltammetry without the need for washing steps or electrode modifications.

Another notable invention by Crooks is a method for the detection and quantification of analytes using three-dimensional (3-D) paper-based devices. These devices are uniquely fabricated from a single sheet of material, which is then folded into a support layer. This structure can be enclosed in an impermeable package, while chemically sensitive particles are incorporated within the support layer to facilitate analyte detection.

Career Highlights

Richard M. Crooks has had an impactful career, significantly contributing to research and innovation. He has been affiliated with esteemed institutions such as the Texas A&M University System and the University of Texas System, where he has advanced the fields of chemistry and materials science through his innovative research.

Collaborations

Throughout his career, Crooks has collaborated with remarkable colleagues including Li Sun and Taisun Kim. These partnerships have fostered a productive environment for tackling complex scientific problems and have led to the development of novel analytical techniques.

Conclusion

Richard M. Crooks stands out as a key figure in the realm of scientific innovation, particularly in the detection of analytes. His pioneering patents reflect a deep commitment to advancing technology in analytical chemistry. As he continues to collaborate and innovate, Crooks’s work promises to have a lasting impact on the field.