Recent applications of nanoparticles in organic transformations

Area of Science:

• Materials Science
• Nanotechnology
• Green Chemistry

Background:

• Metal nanoparticle properties vary with size, with smaller sizes increasing surface area and reactivity.
• Noble metals (Au, Ag, Pd, Pt) exhibit unique properties at the nanoscale, enabling efficient catalytic applications.
• Green biosynthesis of nanoparticles offers an environmentally friendly approach to catalyst production.

Purpose of the Study:

• To review fundamental concepts of metal nanoparticles from 2010-2021.
• To focus on the application of metal nanocatalysts in organic reactions.
• To discuss the role of these catalysts in addressing contemporary environmental and industrial challenges.

Main Methods:

• Literature review focusing on metal nanoparticles and their catalytic applications.
• Analysis of research from 2010-2021.
• Synthesis of information on green biosynthesis and nanoparticle utility.

Main Results:

• Metal nanoparticles are effective electrocatalysts and photocatalysts in various organic reactions.
• Nanoparticles offer versatile solutions for pollutant degradation, solar cell development, and CO2 emission reduction.
• Applications extend to biomedicine, including cancer diagnosis and therapy, and supercapacitor electrodes.

Conclusions:

• Metal nanoparticles are vital for advancing sustainable industrial processes and environmental remediation.
• Further research into metal nanoparticle catalysis can provide frameworks for future innovations.
• The unique properties of metal nanoparticles position them as key solutions for global challenges.