Harish Somala

6 Questions 5 Answers 0 Followers

Questions related from Harish Somala

Can we find surface area of a thin film electrode using AFM data like surface roughness?

Is it possible that a nanostructured thin film surface area can be found using surface roughness data from AFM Thanks in advance

19 September 2023 8,006 3 View

Can we use BET analysis for a thin film on a substrate to find surface area?

I fabricated nanotubes thin film on a substrate using top down approach, can I find it's surface area using BET analysis.

30 August 2023 4,551 3 View

Why there is flat graph in UV absorbance spectroscopy?

Hi there , I prepared a thinfilim electrode of Fe2O3 on an FTO for PEC application and its UV absorbance spectrum shows flat between the range of 330-430nm range what is the significance for this?...

22 August 2023 398 1 View

How to do FT-IR for thinfilim on an opaque substrate?

Need to do FT-IR for a titanium substrate that has a thin film on it.. i tried using ATR mode. There is a huge noise and has a peak on top as you can see in this attachment. whats is its...

31 May 2023 9,023 0 View

What if i use SnCl2.2H2O insted of SnCl2 anhydrous and N2H4.2H2O insted of N2H4?

Actually, I am trying to synthesise tin-selenide nanoparticles using a hydrothermal method for electrochemical studies.

05 May 2023 3,039 4 View

How to cut and use a carbon cloth of 200gsm?

Actually, I want to cut a carbon clot of 200 gsm thickness into 2cmX1cm while I am snipping the carbon cloth strands that are falling apart can you guide and enlighten me with your suggestions and...

23 November 2022 4,890 0 View