Synthesis and Characterization of Gold Nanoparticles – A Fuzzy Mathematical Approach

Abstract

This article presents the development of nanoparticles (NPs) with potentially useful size and shape dependent properties that have the advantage of ultra-fine size, high surface area and useful interfacial imperfections. When developing NPs as catalysts, their shape is very important. For a certain volume of material, nanoparticles make the best catalysts when they have a large surface area. It is a challenge to find the shape that has the largest surface area for its volume. The particle shape contours were measured by transmission electron microscope with high resolution. These TEM images are analyzed with image clustering techniques and generalized shape theory that results the computational indicators for shape, degree of atomic compactness and charge arrangement of NPs.

Nanorobotics Control Systems Design – A Novel Approach to Breast Cancer Diagnosis and Therapeutics

“…in our opinion, by using nano-technological therapeutic agents during cancer treatment will represent a great potential and hope for successful cancer therapy in near future. As an application, here we discussed how a nano-robot agent can able to diagnose and kill the specific cancer cell [12][13][14] by controlled drug transfer to particular site. The result, we have obtained from our research work are validated with the clinical findings and only with some minor enhancement in some fields, the final result will give satisfactory output.…”

Quantum computing: A nano scale information processing in minds and machines

“…Richard Feynman suggested a new straight forward approach , that instead of considering computers as devices working under the laws of classical physics , which is common sense , we can consider the operation as a special case of a more general theory governed by quantum mechanics [5], which is worth seeking algorithms and more efficient than their best classical counterparts. With the development of Quantum Dot , a solid state quantum information processing systems and the synthesis of nanoparticle [6] (<50nm) units quantum mechanical physics, computational theory, and number theoretic mathematics into an exciting new field call quantum computing, that offers immense opportunities for the future.…”