Zhaogang Dong

Title: Zhaogang Dong: Innovator in Plasmonic Technology

Introduction

Zhaogang Dong is a prominent inventor based in Singapore, known for his contributions to the field of plasmonic technology. With a total of 3 patents, he has made significant strides in high-resolution color printing and nano-patterning techniques. His work is pivotal in advancing the capabilities of modern printing technologies.

Latest Patents

One of Zhaogang Dong's latest patents is titled "Process for plasmonic-based high resolution color printing." This innovative process involves providing a nanostructured substrate surface with a reverse structure geometry comprised of nanopits and nanoposts. It also includes forming a conformal continuous metal coating over the substrate to generate a continuous metal film, which defines nanostructures for high-resolution color printing. The periodicity of these nanostructures is equal to or less than the diffraction limit of visible light. Another notable patent is the "Method of forming nano-patterns on a substrate," which describes a technique for creating a plurality of nanostructures on a dielectric substrate, scaled with reference to a silicon substrate.

Career Highlights

Zhaogang Dong is affiliated with the Agency for Science, Technology and Research, where he continues to push the boundaries of innovation in his field. His work has garnered attention for its potential applications in various industries, particularly in enhancing printing technologies.

Collaborations

Zhaogang has collaborated with notable colleagues such as Joel Kwang Wei Yang and Xiao Ming Goh, contributing to a dynamic research environment that fosters innovation and creativity.

Conclusion

Zhaogang Dong's contributions to plasmonic technology and nano-patterning are noteworthy, showcasing his role as a leading inventor in Singapore. His patents reflect a commitment to advancing technology and improving processes in high-resolution color printing.