Shruti Deshpande

20 Questions 27 Answers 0 Followers

Questions related from Shruti Deshpande

What is accurate methode to set up two electrode device in supercapcitor device?

I made two electrode devices for the supercapacitor. I combined activated carbon and PVDF for negative electrodes in an 80:10:10 ratio. I combined active working material, PVDF, and activated...

13 February 2024 2,934 3 View

How to import file on xpspeak41?

I want to analyse XPS spectra from xpspeak41. I try every file format such as ASC, .dat but it always shows an error reading file. what should I do? please see the images I attached below

12 February 2024 6,840 3 View

How can I make different concentrations of antigen solution from a stock?

I have 50 ug of Human Her2 / ErbB2 Protein, Tag Free antigen in white powder form and need to make various concentrations of that antigen, such as 50 unit/ml, 10 unit/ml, 0.01 unit/ml, and 0.1...

06 February 2024 9,024 6 View

Why does the Screen printed carbon electrode (SPCE) Dropsen 110 fail to achieve the expected results on the Metrohm potentiostat?

For my experiment, I'm currently using a Dropsen 110 Screen-printed carbon electrode (SPCE). I need to take my material's CV, DPV, and EIS. But I can't seem to find the right DPV. The current...

09 October 2023 4,417 8 View

Why is Mxene morphology always in nanosheets?

Why is MXene morphology always in nanosheets? Can it be spherical, Core-shell, cubic or needle-shaped?

04 September 2023 7,156 9 View

How do you convert fg/ml, ng/ml, and microgram/ml to IU/ml?

I need to convert the fg/ml, and ng/ml limit of detection into IU/ml. What is the formula for converting fg/ml, ng/ml limit of detection into IU/ml?

07 August 2023 8,983 4 View

Why potential window become shorter in Galvanostatic Charge Discharge (GCD) compared to Cycling Voltammetry (CV)?

Why does the potential window in Galvanostatic Charge Discharge (GCD) become shorter when compared to Cycling Voltammetry (CV)? The voltage window for CV in my research problem is 0-0.6 V,...

07 August 2023 7,856 5 View

Is the glass substrate stable at high hydrothermal temperatures?

I want to deposit material on a basic glass substrate using the hydrothermal method at 150 degrees Celsius. I'm planning to place a glass substrate directly in a Teflon liner. Is the glass...

01 August 2023 2,572 4 View

Does Ti3C2 MXene oxidized at high temperatures?

I'd want to use the hydrothermal one-pot approach to make an MXene using composite material. I want to keep the temperature of the MXene composite at 180 degrees Celsius. After the hydrothermal...

26 June 2023 534 3 View

What is the most effective technique for hydrothermal synthesis material deposition onto nickel foam?

I want to deposit the material onto Nickel foam in order to fabricate electrodes for electrochemical properties analysis. But first, I'd like to perform an in-situ synthesis. As a result, for...

19 June 2023 7,397 6 View

Why does DPV sometimes have a lower current response than CV?

My material shows the current response of CV is roughly 80 microamps, whereas the current response of DPV is approximately 20 to 25 microamps. Why is this so? Why is the current response of the...

27 March 2023 5,250 2 View

How many types of structure does MXenes have?

Concerning MXene's structural types, I'm getting stuck. According to my knowledge, the MXene structure is classified into three categories: mono transition metal, double transition metal, and...

17 December 2022 946 3 View

How long have we left the working electrode with the drop-casted antigen and antibody at room temperature for CV, DPV and EIS analysis?

The topic of my project is an immunosensor. For that, I dropped casted antibody with nanomaterial on the working electrode, then I kept the electrode at 4 c, but I had to keep that electrode at...

06 December 2022 2,769 4 View

How to make 0.1% of chitosan in 0.3% of acetic acid?

I want to make a chitosan solution. Please guide me in preparing the above solution and share the procedure.

07 October 2022 1,354 3 View

How much 5 mM [Fe(CN)6]3- + 1 mM KCl should be taken in mg for 1 ml of PBS buffer solution?

I want to make electrolytes for electrochemical analysis. Please guide me on how to prepare the above solution and share me procedure. Thanking you

23 August 2022 1,758 1 View

How can the MXenes layer format be seen in FESEM?

I want to take FESEM of Mxene. So, how do I see the layer format of MXenes in FESEM? Should I take a top view of the image or do a cross-section? What is the best way to observe the MXene...

26 July 2022 8,314 3 View

How long may MXene that has been etched with hydrofluoric acid be kept at room temperature without being washed?

To synthesize MXenes, I use the HF etching technique. My etching process is 24 hours, which means I started the reaction at 8 in the morning and it will end at 8 the next day. Is it necessary to...

11 July 2022 2,031 1 View

I'd want to synthesis sulfur-doped MXene for an immunosensor; can anyone answer the following questions?

1. Is vacuum heating required for MXene drying? -How much is required if needed? 2. How much HF do we require for MXene etching? 3. How long does the etching process take? 4. How much amount...

14 June 2022 2,905 0 View

How to make 20ml of 40% HF solution?

To synthesise MXenes, I'm utilising the HF etching procedure, where some articles recommend using 10 mL of 10% HF solution and others recommend 40mL of 40% HF solution. I'm not sure how much HF...

26 May 2022 9,267 5 View

Which Ti3AlC2 powder better for synthesis of Mxene?

I want to synthesise Titanium carbide Mxene for modification of Electrode and Titanium carbide Mxene is prepared by etching of Ti3AlC2. So I want to buy the powder of Ti3AlC2. But there are too...

16 April 2022 5,558 2 View