Akanksha Bhardwaj

3 Questions 3 Answers 0 Followers

Questions related from Akanksha Bhardwaj

Physical significance or fundamental of two dipole LSPR peaks appearing for single core-shell nanostructures?

I need basic explanation for the appearance of two dipole resonance peaks at different wavelengths, one peak is attributed to the effect of core material and other peak due to shell material.

09 September 2019 4,098 4 View

What accounts for absorption LSPR shifting to shorter wavelength regions over EM spectrum with increasing metal nanosphere size?

I have read about the absorption peak shifting to longer wavelength regions for semiconductors because with increasing size of the nanoparticle, the bandgap energy decreases and hence increases...

03 March 2019 8,043 1 View

Why color of nanoparticles change with its shape?

How does electron oscillation takes place at the sharp edges as their is greater electron density?

03 March 2019 8,842 4 View