Ecology, Environment and Conservation Paper

AN OVERVIEW RELATED TO THE DIFFERENT APPROACHES OF SYNTHESIS OF DIFFERENT METALLIC NANO PARTICLES WITH VARIOUS ADVANTAGES IN MODERN SCIENCE

Monika Sharma, Ishita Yadav and Chandra Kant Sharma

Abstract

The interesting combination of two branches of the science i.e. nanotechnology and Nanobiotechnologythis may give lots of improvement to the overall functioning of the product being manufactured and beingmarketed. The two most accepted form of classification of the nanobiotechnology is by Smalley into wetand dry nano technology. The nano word is taken from Greek word that is nanos and the meaning of thisword is”dwarf” (Tiny). The concept of nanotechnology was first discussed in 1995 in Richard Feynmantalk “there’s plenty of room at the bottom”, Norio Taniguchi firstly used the word nanotechnology in 1974.In the present era the nanotechnology has grown day by day and it has become the most important part ofall fields along with medicinal chemistry. Nanotechnology has the application where the matter may becontrol at the molecular level. Important role played by nanotechnology in many more technologies. Currentprogress has opened up applied frontiers and novel fundamental in engineering and materials science in nano technology