Silica nanoparticles are also known as the silicon dioxide nano particles. These micro particles are best known for their certain beneficial properties such as very high thermal stability, low toxicity and biocompatibility. Apart from this the shape, porosity, size and crystalinity of these nano particles can be manipulated easily. Due to this reason, they have also become the first choice for many different applications. When these properties are combined and they are used in the right manner, the silica nano particles appear as the best choice for bio imaging, monitoring and detecting like works.
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