Aruni Shajkumar

5 Questions 9 Answers 0 Followers

Questions related from Aruni Shajkumar

Hi. How the photothermal properties of gold nanoparticles are affected if they are covered by another material?

Hi all, actually I have two questions regarding gold nanoparticle. 1. If I want to use core-shell or yolk-shell with a gold nanoparticle as a core and a polymer as a shell, then will it affect the...

20 July 2020 3,950 0 View

How can I prepare a yolk-shell nanostructure out of Mo/MoS2 combination?

Hi, I am looking for a synthetic procedure where I can produce yolk-shell structures/core-shells of Mo as core and MoS2 as shell. Can anyone help me with this? I couldn't find much literature...

31 May 2019 4,625 0 View

Can we selectively locate TiO2 yolk-shell nanoparticles synthesised via sol-gel method to graphene sheets?

Hi, I wanna know whether it is possible to attach yolk-shells of TiO2 (shell) which is prepared via sol-gel process with the assistance of a reactive block copolymer sacrificial template to...

18 December 2018 5,827 1 View

Degradation mechanism of Methyl Orange using metal catalyst in presence of Borohydride?

Hai, I am working with catalysis using metal nanoparticles (check my publication for details). Currently, I am studying the reduction of methyl orange using gold nanoparticles under continuous...

09 February 2017 685 6 View

How to calculate the hydrodynamic particl size in DLS?

Hai, all. Can anyone tell me how to calculate the hydrodynamic particle size in DLS? Is it possible to do it from Zavg and if so how? Or is Zavg itself is the particle size? I might sound stupid...

18 July 2016 4,581 6 View