NP2020-016 Luminiscence Studies of Nanomaterials for Optoelectronic Applications

Luminiscence Studies of Nanomaterials for Optoelectronic Applications

Department of Applied Physics, Jabalpur Engineering College, Jabalpur, M.P., India

Abstract: The nanocomposite films of ZnSe nanocrystals in polyvinyl alcohol (PVA) matrix were synthesized by environmental friendly chemical method for optoelectronic Applications. These composites were characterized by X-ray diffraction and AFM which indicates the hexagonal crystalline structure with particle size up to a few nm. The Particle size is found to decrease by increasing PVA Concentration. The photoluminescence properties of these composite films with varying concentration of PVA and Zn have been investigated.
This may be useful for their potential application in anti-reflection coating, display devices and optical sensors. Micro Hardness of these nanocomposites was also measured by Vicker hardness tester and its dependence with varying load and mechanical behavior of samples was discussed.

Poster will be uploaded soon.

NP2020-016.pdf

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Dr.Sajid Babu N April 21, 2020 at 6:52am

Hello Sir,

Good work. I appreciate your work. What is the Bohr exciton diameter of ZnSe?
- Dr kamal kumar kushwah > Dr.Sajid Babu N April 21, 2020 at 9:31am
  
  thanks sir for appreciating my work, keep in touch. it is around 2*3.8 nm, please refer article for more details- https://iopscience.iop.org/article/10.1088/2053-1591/aa8b84/pdf
- Dr.Sajid Babu N > Dr kamal kumar kushwah April 21, 2020 at 9:37am
  
  Thank you for your reply.
Huda Sharbini Harun Kamluddin April 20, 2020 at 10:41am

Hello Kamal, If you could post your poster on Twitter under #NANOPOSTER2020
- Dr kamal kumar kushwah > Huda Sharbini Harun Kamluddin April 20, 2020 at 11:13am
  
  Respected researcher, I am thankful to you for visiting my work. I have already shared this is the link:-https://twitter.com/Kamalkumarkush1/status/1252162007853342721?s=20
  
  Kamal kumar kushwaha on Twitter
  
  “#nanoposter2020 https://t.co/4WpLKmkwpE”
Dr kamal kumar kushwah April 18, 2020 at 12:56pm

I am thankful to you people. I have given the whole process and findings which will help to new researchers to strat work in the field of nanoscience and technology.

This reply was deleted.

NANOPOSTER 2020 - 9th Virtual Nanotechnology Conference

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