Panikkanvalappil Ravindranathan Sajanlal

Title: Innovations of Panikkanvalappil Ravindranathan Sajanlal

Introduction

Panikkanvalappil Ravindranathan Sajanlal is a notable inventor based in Kerala, India. He has made significant contributions to the field of materials science, particularly in the detection of heavy metal ions and the development of unique tagging systems. With two patents to his name, Sajanlal's work showcases his innovative approach to solving complex problems.

Latest Patents

Sajanlal's latest patents include groundbreaking technologies. The first patent focuses on the visual detection of mercury ions through composite materials comprising a mesoflower structure. This invention describes methods for preparing the composite material and detecting heavy metal ions using it. Notably, a silica-coated gold mesoflower with a layer of silver quantum clusters can detect mercury ions in samples at zeptomolar concentrations. The second patent involves multielement and multiproperty tagging. This invention relates to a man-made object with a distinctive structure that includes an embedded feature for identification. The feature is designed to be observable under visible light, while its specific attributes remain hidden from such observation.

Career Highlights

Sajanlal is affiliated with the Indian Institute of Technology Madras, where he continues to advance his research and innovations. His work has garnered attention for its potential applications in environmental monitoring and security.

Collaborations

Some of his notable coworkers include Thalappil Pradeep and Pradeep Thalappil. Their collaborative efforts contribute to the advancement of research in their respective fields.

Conclusion

Panikkanvalappil Ravindranathan Sajanlal's contributions to innovation in materials science are commendable. His patents reflect a commitment to addressing critical environmental issues through advanced technology. His work continues to inspire future research and development in the field.