Quantum Dots in Dentistry - An Overview
Quantum Dots, existing as a zero-dimensional nanocrystal containing bundles of infinite energy, existing as a zero-dimensional nanocrystal containing bundles of infinite energy are highlighted.
Abstract
Nanodentistry refers to cutting-edge research done to create novel devices, restorative materials, and medications with nanoscale dimensions, aiming to increase dentistry's functionality in a seamless manner. In this growing field of nanotechnology, a semiconductor nanocrystal has gained global attention. These artificial atoms are called ‘Quantum Dots (QDs)’, existing as a zero-dimensional nanocrystal containing bundles of infinite energy. Their fluorescence features, increased brightness than that of most organic dyes or proteins, have paved the way for their application into TV and monitors display, solar cells, photo detectors, waste water management, optical sensors. Their capacity to emit continuous and controllable narrow-emission spectra and precisely target particular biological structures is the reason behind their use in medical applications such as quorum sensing, lab on a chip technology, diagnosis like bio imaging, targeted medication delivery, lasers, cancer treatment, etc. This review highlights the types, structures, and the applications of these nano dots in dentistry. Keywords: quantum dots, nanoparticles, nanodentistry, nanotechnology, nanodots