Question

explain the wave particle duality of electron by De Broglie's concept?

Answer 1

As observed by different scientists a conclusion was drawn that :
Electron consist of two natures
Particle nature like in photo electric effect
Wave nature like in black body radiation

There is wavelength associated with every particle known as de broglie wavelength

For particle it is lemda = h/mv
For wave it is lemda = h/mc

Answer 2

★☆〖Qบęຮτ ı¨ ø nˇ〗☆★

⭐The Dual Nature of Matter⭐

=> de-Broglie's Principle states that "All material particles in motion possess wave characteristics..."

=> de-Broglie's Relationship can be derived by combining the mass and energy relationships proposed by Max Planck, and Albert Einstein...

E = ∫c²dm = Σc²Δm = mc²

E = hν

=> The combination of these two yielded the desired result:

λ = h/mc

=> The above equation is valid for a Photon(γ⁰)

=> The same relation can be extended to every particle of this universe, if the speed of light in vacua(c) is replaced by the ordinary velocity of the particle:

$\: \: \: \: \: \: \: \: \: λ = \frac{h}{ \: mv⃗}$

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