The optical-electronics properties of gold nanoparticles are being explored widely for use in high technology applications such as sensory probes, electronic conductors, therapeutic agents, organic photovoltaics, drug delivery in biological and medical applications, and catalysis. These particles have been widely used in various biomedical applications and drug delivery systems
nanoparticles and their applications – a mini review M. Anto Godwin*, K. Mahitha Shri, M. Balaji Department of Nan otechnology, Noorul Islam Centre for Higher Education, Noorul Islam U niversity, The particles act as a bridge between bulk materials and atomic or molecular structures. Nanoparticles have become an area of intense scientific research due to the broad range of potential applications in the optical, biomedical and electronic fields. Luminescent silica nanoparticles (LSNs) have broad applications because of their enhanced chemical and thermal stability. How to cite this article: Panchali B, Anam M, Jahirul m, Meryam SR, Ragini M. Nanoparticles and their Applications in Orthodontics.Adv Dent & Oral Health. Luminescent materials are of worldwide interest because of their unique optical properties. Nanomaterials in the size range of 3–50 nm have received increased attention in the last few decades because they exhibit physical properties that are intermediate to those of individual molecules and bulk materials.

These sound waves are transmitted through the body and bounce off of tissue and return to a receiver.

nanoparticles can be used to create medical advances because of their unique qualities and applications. Silica, which is transparent to light, is an ideal matrix for luminescent materials. Many kinds of nanoparticles, such as metal, oxide and semiconductor nanoparticles have been used for constructing electrochemical sensors and biosensors, and these nanoparticles play different roles in different sensing systems.

Haider A, Kang IK (2015) Preparation of silver nanoparticles and their industrial and biomedical applications: a comprehensive review. 2016; 2(2): 555584.

DOI: 10.19080/ADOH.2016.01.555584 0043 Adances in Dentistry Oral ealth impression material with an antimicrobial property, reducing Adv Mater Sci Eng 2015:165257 CrossRef Google Scholar Hannon JC, Kerry J, Cruz-Romero M et al (2015) Advances and challenges for the use of engineered nanoparticles in food contact materials. Nanoparticles can be in the form of nanocrystals, nanopowders or nanoclusters. Nanoparticles as Image Enhancing Agents for Ultrasonography Ultrasonography uses sound waves to create an image for many different purposes. The inspiring applications of the metal oxide nanoparticles are capturing the interest of researchers worldwide.