Quantum dots are the semi-conductors which are made through plasma synthesis, colloidal synthesis or any other mechanical fabrication. It holds together a number of well defined electrons. The number of electrons can be adjusted just through changing the electrostatic environment of the quantum dots. Their size varies from 30 nm - 1 micron in its size and can easily hold several hundreds of electrons together.
Quantum dots have highly tunable properties and because of its highly tunable nature the quantum dots are widely used in several applications such as solar cells, LED’s, diode lasers and transistors. So, when you buy quantum dots it results in cost effective as well as less time consuming techniques of semi-conductor fabrication.
Buy quantum dots for increased solar efficiency
The researchers have estimated that by making use of higher amount of sunlight it can enhance the efficiency to a greater extent.
High energy sunlight usually comes though hot electrons. Until now power has been used in order to turn heat directly into electricity. In this regard researchers found out a technique to carry out the electrons away by using quantum dots which have conductive qualities that can be manipulated as per your requirements. When you buy quantum dots, ensure that they provide high performance solar cells made out of non-harmful materials.
Purchase quantum dots for its amazing applications
Quantum dots can be widely used in quantum computing. Apart from electronic computing, it can also be used in the field of medical imaging, spin coating and inkjet printing as well. When you buy quantum dots, you can see its various applications which are quite helpful.
Quantum computing
The quantum dot technology is widely used in solid state quantum computation. Thus, by applying small voltages it can be used for the purpose of flow of electrons through quantum dots and thus exact measurements of spin as well as other such properties can be gained. With a number of quantum dots and along with the performing operations, it can be found that computers and quantum calculation perform in the same way.
Photo detector devices
The quantum dot photo detectors can be easily fabricated either through solution processing or through conventional single crystalline semiconductors. The solution processed quantum photo detectors can be easily integrated with a wide range of substrates and can also be post processed with other integrated circuits. Such devices have its applications in industrial inspection, fluorescent biomedical imaging applications, machine vision and in other such applications.
Photo catalysts
The quantum dots acts as a sort of photo catalyst for the purpose of light driven conversion from water into hydrogen, which is also considered to be a pathway for the solar fuel. In the process of photo catalysis, the electron hole pairs formed in dot with the band gap excitation. The photo catalytic activity of the quantum dots is usually related to the size of the particle as well as its degree of confinement. The band gap in the quantum dots determines the amount of chemical energy which is usually stored in an excited state.
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