What is nanocrystal technology?
The classical NanoCrystals® technology uses a bead or a pearl mill to achieve particle size diminution. Shear forces of impact, generated by the movement of the milling media, lead to particle size reduction. In contrast to high pressure homogenization, it is a low energy milling technique.
What can nanocrystal be used for?
Nanocrystals have a wide variety of proven and potential applications. They have been used in the manufacture of filters that refine crude oil into diesel fuel. Nanocrystals can also be layered and applied to flexible substrates to produce solar panels.
What is the difference between nanocrystal and nanoparticle?
A nanocrystal is a material particle having at least one dimension smaller than 100 nanometres, based on quantum dots (a nanoparticle) and composed of atoms in either a single- or poly-crystalline arrangement. Semiconductor nanocrystals having dimensions smaller than 10 nm are also described as quantum dots.
What are nanocrystals in pharmacy?
Nanocrystals are nanosized drug particles produced in the form of nanosuspensions. Nanocrystals are produced in the form of nanosuspensions using top-down (e.g., wet milling or high pressure homogenization) and bottom-up methods (e.g., antisolvent precipitation).
What are the types of nanocrystals?
What are the Different Types of Nanoparticles?
- Background.
- Different types of nanoparticles.
- Carbon-Based Nanoparticles.
- Ceramic Nanoparticles.
- Metal Nanoparticles.
- Semiconductor Nanoparticles.
- Polymeric Nanoparticles.
- Lipid-Based Nanoparticles.
How do you make nanocrystals?
Nanocrystal method of preparation. Nanocrystals are also produced by nanosonication. First, a nanosuspension is formed by high-speed stirring, followed by wet milling, high-pressure homogenization, nanocrystallization, and spray drying to create nanosized crystals.
Can nanoparticles be man-made?
Man-made nanoparticles engineered to have the desired size, chemical composition, and surface and charge properties can be produced in the liquid phase mainly through controlled chemical reactions.
What is so special about nanotechnology?
Nanotechnology is not simply working at ever smaller dimensions; rather, working at the nanoscale enables scientists to utilize the unique physical, chemical, mechanical, and optical properties of materials that naturally occur at that scale. …
How is nanocrystal technology is changing the world?
As How Stuff Works explains, nanocrystals could potentially serve as a catalyst to convert corn into ethanol fuel more efficiently. Nanocrystals can also make hydrogen fuel cells produce electricity more efficiently and cheaply using less storage space.
Who are the pioneers of nanocrystal electricity?
Energous Corporation (WATT) which is a technology company and slowly growing into a nanocrystal electricity company, has been on the lead in inventing ways to bring this dream to life. The company might not be the pioneers of nanocrystal electricity, but they have been on the forefront and have secured several patents concerning this technology.
How big is a nanocrystalline compared to a crystal?
For other nanocrystalline materials, see Nanocrystalline. A nanocrystal is a material particle having at least one dimension smaller than 100 nanometres, based on quantum dots (a nanoparticle) and composed of atoms in either a single- or poly- crystalline arrangement. The size of nanocrystals distinguishes them from larger crystals.
How are nanocrystals used to improve therapeutic efficacy?
Also, clinical studies of flavonoid nanocrystals are barely done so far and thus, substantial safety and efficacy data is necessary for its commercial applications. Nevertheless, nanocrystals can be explored as a promising technology platform for improving overall therapeutic performance of flavonoids in future.
