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Synthesis and characterization of bi metallic Nanoparticles by 2-thiotic acid for selective growth of SWCNT

Jyotsna Chauhan, Sandhya Yadav

Abstract


Nanoparticles (NPs) are tiny materials having size ranges from 1 to 100 nm. They can be classified into different classes based on their properties, shapes or sizes. There are different types of NPs like men made NPs and Natural NPs but we are discussing about monometallic NPs and Bimetallic NPs. We deal with bimetallic NPs. NPs possess unique physical and chemical properties due to their high surface area and nanoscale size. Some properties like optical properties, thermal properties, magnetic properties are described here. Their reactivity, toughness and other properties are also dependent on their unique size, shape and structure. Due to these characteristics, they are suitable candidates for various commercial and domestic applications, which include catalysis, imaging, medical applications, energy-based research, and environmental applications. There are many methods for synthesis of NPs, we are using Chemical reduction by Microwave irradiation. We are synthesizing on Fe CO and Fe Mn nanoparticles. UV observation technique is used for the elemental analysis or chemical characterization of a sample. Transmission electron microscopy is used to determine particle size.

Keywords


SWCNT, synthesis, bimetallic nanoparticle, TEM, UV technique

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References


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