• Sunita Bishnoi

Rising well-being and human health is the ultimate objective of any scientific progress. In order to achieve safe and efficient clinical therapies beyond traditional ones, innovative techniques are needed, and society requires new standards for new technology to move towards the advancement of clean and green technologies. Green nanotechnology is a branch of green technology using green chemistry and green engineering principles. It eliminates the use of energy and fuel by using, wherever possible, less materials and renewable inputs.In phytoformulation, green nanotechnology makes a major contribution to environmental protection by developing nano-materials and nano-products, without causing harm to human health or the environment. The reasoning behind plant usage in nanoparticle formulations is that they are readily accessible and have a high metabolite variability, such as vitamins, antioxidants, and nucleotides. For example, the controllable scale, shape, and surface properties of gold (Au) nanoparticles have attracted considerable attention. A number of nanoparticles of copper (Cu) and copper oxide (CuO) have also been synthesized from plant extracts.

Materials, Nanotechnology, Nanoparticles, Plant, Technology, Innovative engineering.

"Green Nanotechnology: A State of the Art Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 11, page no.433-437, November-2018, Available :http://www.jetir.org/papers/JETIREP06109.pdf

"Green Nanotechnology: A State of the Art Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 11, page no. pp433-437, November-2018, Available at : http://www.jetir.org/papers/JETIREP06109.pdf