say, when we take a simple titration of any compound to induce some change and study the change what we can see the change if it is faster change in the optical parameter or change in absorption or energy change or when we do its electro chemical analysis the changed species will be faster response as its electron transfer, what will be faster ? or both the methodologies will be different in kinetics due to different technical aspects and parameters? optical corresponds to the technique spectrophotometric methods . and more elaboratively from which technique we can get better electron transfer kinetics or the accurate degree of minimal observable change.
Simply put, optical keyboard switches differ from typical mechanical switches in that they use light for actuation instead of a mechanical connection.
Gateron Yellow switches are the fastest Gateron optical switches available.
When the switch is pressed, the stem of the switch moves downward, triggering the light sensor on the PCB and activating the key. That's why optical switches are faster than the traditional switch as no physical contact is needed to send an electrical signal; eliminating the need for a debounce delay.
Optical absorption, and any electromagnetic energy absorbing technique, will respond fasterthan electrochemical methods , when studying chemical kinetics.
This is because absorption spectroscopy only depends on the interaction of the electromagnetic radiation with charges (electrons or nuclei) or magnetic dipoles (electron spins or nuclear spins) within the molecules undergoing the chemical change. This interaction occurs in about 100 attoseconds (10^-16 seconds) for electrons. Electrochemical methods, on the other hand, require a transfer of electrons between an electrode and the chemical species being monitored, and this has its own chemical kinetics that, in some cases, can be very slow and depends on the electrode material, the chemical species that is being oxidized or reduced at the electrode, the overpotential applied to the electrode, and many other factors. In addition, the chemical species being monitored must diffuse to the electrode surface for electron transfer to occur, which can also be very slow.
Sir their is another question ,if it so, can we able to make the the solar energy collector fluids and then we can discharge them in form of electrical energy ?
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