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Questions related from Abin Philip
I have been working on gas sensing application. For the same I synthesized ZnO nanopowder and studies XRD, SEM, TEM etc. For the sensing application I coated the powder as thick film using Dr...
09 February 2023 3,915 3 View
We know when two metals are placed togather electron transfer from metal with lower work function to that with lower work function. What may be the possible reason for this?
31 October 2021 2,641 3 View
Coupling of surface plasmons directly by incident light is not possible. We have to use some phase matching technics for the coupling to occur. But in the case of spherical nanoparticles we can...
29 October 2021 9,830 1 View
Surface plasmon resonance is defined as the oscillation of conduction electrons at the interface between negative and positive permittivity material. What is the necessity of a metal dielectric...
28 October 2021 5,161 2 View
I have been looking the way to coat metallic films of silver and nickel on glass substrate using spray pyrolysis method. But most literate shows the deposition techniques for metal oxides.
17 September 2021 6,226 5 View
