How to measure specific surface area of graphene or CNT thin film growth on silicon substrate?

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How to analysis data from questionairre ?

How to qualitative data analysis from open questionnaires to a positive outcome

03 June 2024 9,829 3 View

coaching effectiveness surevy questionairres ?

Can anyone please share such questionaires for a project study please

29 April 2024 5,946 5 View

What are the coaching effectiveness surevy questionairres ?

Effectiveness of coaching is possible . Can anyone enlighten please on this subject matter ,Required for a project.

29 April 2024 8,536 2 View

How to answer the reviewer question for XPS TEST?

Our data: Binding energy of the C 1s peak corresponding to CAC/CAH bonds in adventitious carbon, set at 285.0 eV. Monochromatic Al Kα radiation (hν =1486.6 eV) is used with the anode power set to...

31 March 2024 4,978 5 View

How to answer the reviewer's question?

In my research, I have included a TEM image of grade 91 steel with point EDS. How to reply this question: "You still need to provide analytical TEM/EDX elemental mapping?"

27 March 2024 8,487 3 View

Research Reviewer question. How to answer the below question?

In my research work, we have included the TEM/EDS image for grade 91 steel. But the reviewer asked," You still need to provide analytical TEM/EDX elemental mapping". How to answer this question?

27 March 2024 2,561 5 View

What would be value of interaction energy for chemisorption and physiosorption?

Either it will be physisorption if interaction energy value is negative or positive. Intermolecular Interactions between Nitrosourea and Polyoxom...

23 March 2024 9,664 2 View

Can anyone help me understand the implementation of blockchain?

Recently I started a thesis paper on combining blockchain and machine learning. But I don't understand how I can implement blockchain. What is the process?

28 February 2024 3,188 2 View

can I know what is the procedure to Publish a paper through R G?

Please give me the details

30 October 2023 6,352 1 View

Pls explain whether after curcumin-piperine nanoparticle formation absorbance value shifts from 424 and 343 nm respectively as the case is with AgNp?

The confusion is between metal nanoparticles formation and curcumin-piperine nanparticle which are natural polyphenols. After formation of curcumin-piperine nanoparticles the UV-VIS absorption...

11 October 2023 3,395 1 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

What is the solvent for 8YSZ nano material?

I need to do some experiment with it in liquid form.

07 August 2024 613 3 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 View

How does one derive the standard deviation of a scale?

Dear all, I am working on analyzing data from a survey on student satisfaction. The survey contains items with a 7-point Likert response format that produce 12 scales related to different areas...

05 August 2024 2,141 4 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

Short Synthesis of Graphene Oxide from Natural Graphite Flakes?

I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...

01 August 2024 8,368 2 View

How can I separate graphene from amorphous carbon of similar particle sizes?

The starting material is a finely ground powder. Some particles contain more graphene than others.

30 July 2024 3,978 2 View

Question about combustion Kinetics ?

I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...

30 July 2024 6,137 0 View