What are organic nanoparticles?
Organic nanoparticles (NPs) are templated upon natural or synthetic organic molecules. Nature provides a wide range of examples of organic NPs such as protein aggregates, lipid bodies, milk emulsions, or more complex organized structures such as viruses, to name a few.
What is an example of a nanoparticle?
Some examples of semiconductor nanoparticles are GaN, GaP, InP, InAs from group III-V, ZnO, ZnS, CdS, CdSe, CdTe are II-VI semiconductors and silicon and germanium are from group IV. Polymeric nanoparticles are organic based nanoparticles.
What are the 3 types of nanoparticles?
Nanomaterials can be categorized into four types [9, 10] such as: (1) inorganic-based nanomaterials; (2) carbon-based nanomaterials; (3) organic-based nanomaterials; and (4) composite-based nanomaterials. Generally, inorganic-based nanomaterials include different metal and metal oxide nanomaterials.
Are nanoparticles organic or inorganic?
Nanoparticles can be categorized as purely organic (e.g. polymeric, liposomes, and virus-like particle) or inorganic (e.g. gold nanoparticles, metal oxide, and mesoporous silica nanoparticles) based on the components that construct the structure.
What are inorganic based nanomaterials?
An inorganic nanomaterial (NM) can comprise a metal or non-metal element, or take the form of an oxide, hydroxide, chalcogenide or phosphate compound. These materials are essential to our societies and find many applications, including in electronics, photonics, chemical sensors and biosensors, and biomedical devices.
Are carbon nanomaterials organic or inorganic?
Carbides (e.g., SiC) and CO/CO2 are considered inorganic compounds, for example. Diamond is not considered organic either. Carbon nanotubes, fullerene, graphene and graphene oxide are allotropes of carbon, such as diamond, and therefore are not considered organic either.
What are types of nanoparticles?
Nanoparticles can be classified into different types according to the size, morphology, physical and chemical properties. Some of them are carbon-based nanoparticles, ceramic nanoparticles, metal nanoparticles, semiconductor nanoparticles, polymeric nanoparticles and lipid-based nanoparticles.
What are examples of nanotechnology?
A few examples of current nanotechnology include the following.
- Food security. Nanosensors in packaging can detect salmonella and other contaminants in food.
- Medicine.
- Energy.
- Automotive.
- Environment.
- Electronics.
- Textiles.
- Cosmetics.
What are different types of nanoparticles?
Different Types Of Nanoparticles Some of them are carbon-based nanoparticles, ceramic nanoparticles, metal nanoparticles, semiconductor nanoparticles, polymeric nanoparticles and lipid-based nanoparticles. Nanoparticles types are commonly divided in two main groups: organic and inorganic.
What is a synthetic nanoparticle?
Synthetic nanoparticles are produced for a specific purpose and have a defined chemical composition and size distribution. They are al- ready in use in various products and applications.
Are silver nanoparticles organic?
The silver nanoparticles were found in the organic matrix of the bacteria. Lactic acid producing bacteria have been used to produce silver nanoparticles.
Is carbon nanotube organic?
Carbon nanotubes, fullerene, graphene and graphene oxide are allotropes of carbon, such as diamond, and therefore are not considered organic either.
What are the different types of nanoparticles?
Nanoparticles are prepared with organic polymers (organic nanoparticles) and/or inorganic elements (inorganic nanoparticles). Liposomes, dendrimers, carbon nanomaterials and polymeric micelles are examples of organic nanoparticles. Organic and inorganic nanoparticles
What are inorganic nanoparticles?
Inorganic nanoparticles, such as quantum dots, polystyrene, magnetic, ceramic and metallic nanoparticles, have a central core composed of inorganic materials that define their fluorescent, magnetic, electronic and optical properties.
What are nanoparticles and how are they used?
Nanoparticles are used in different types of industries, starting from healthcare and cosmetics to environmental preservation and air purification. Transportation of chemotherapy drugs is the best example that comes under nanoparticles usage. Nanoparticles are used in aerospace.
What are some examples of semiconductor nanoparticles?
Some examples of semiconductor nanoparticles are GaN, GaP, InP, InAs from group III-V, ZnO, ZnS, CdS, CdSe, CdTe are II-VI semiconductors and silicon and germanium are from group IV.