Nanoparticles – An Overview of Classification and Applications
نویسنده
چکیده
The purpose of this review article is to reflect the emerging importance of Nanotechnology with emphasis on nanoparticles with a current research of scientific interest in biomedical, pharmaceutical, optical, biosensors, and electronic areas. In this article, a general overview of classification of nanoparticles such as 1D, 2D and 3D structures of organic and inorganic molecules exhibiting a wide range of applications in different fields of knowledge. Nanotechnology employing nanoparticles can be applied to any field of medicines, energy, electronics, manufacturing and materials, food agriculture, textiles, environment, renewable energy, quantum computers, UV protection and industrial catalysts.
منابع مشابه
An overview of therapeutic applications of ultrasound based on synergetic effects with gold nanoparticles and laser excitation
Acoustic cavitation which occurs at high intensities of ultrasound waves can be fatal for tumor cells. The existence of dissolved gases and also the presence of nanoparticles (NPs) in a liquid, irradiated by ultrasound, decrease the acoustic cavitation onset threshold and the resulting bubbles collapse. On the other hand, due to unique capabilities and optical properties of gold nanoparticles (...
متن کاملAn Overview of Cobalt Ferrite Core-Shell Nanoparticles for Magnetic Hyperthermia Applications
Cobalt ferrite nanoparticles (CoFe2O4) are well known for some distinctive characteristics such as high magnetic permeability and coercive force, good saturation magnetization, excellent physical, and chemical stability, which make them so attractive for magnetic storage, magnetic resonance imaging (MRI), drug delivery, optical-magnetic equipment, radar absorbing materials...
متن کاملToxicity of Nanoparticles and an Overview of Current Experimental Models
Nanotechnology is a rapidly growing field having potential applications in many areas. Nanoparticles (NPs) have been studied for cell toxicity, immunotoxicity, and genotoxicity. Tetrazolium-based assays such as MTT, MTS, and WST-1 are used to determine cell viability. Cell inflammatory response induced by NPs is checked by measuring inflammatory biomarkers, such as IL-8, IL-6, and tumor necrosi...
متن کاملAn overview of nanoparticles and their application to drug delivery in cancer: review article
Today, nanoscience has grown and developed in various medical and therapeutic areas, including cancer treatment. On the other hand, cancer and its types have been rumored and inclusive and many people suffer from this fatal and deadly disease. Currently, existing therapeutic method, including chemotherapy, radiotherapy, and etc., along with the therapeutic effect, cause complications that are u...
متن کاملNano-Ceria (CeO2): An Efficient Catalyst for the Multi-Component Synthesis of a Variety of Key Medicinal Heterocyclic Compounds
This review gives an overview of the applications of ceria nanoparticles as inexpensive, efficient, reusable, and environmentally sustainable heterogeneous catalysts for the synthesis of a variety of key medicinal heterocyclic compounds with the emphasis on mechanistic aspects of the reactions. Literature has been surveyed from 2005 to 2018.
متن کامل