Do we need to submit raw excel file data of CV and GCD when we going to submit our manuscript( based on supercapacitor) to Journal?

More Yasun Kannangara.'s questions See All

Nquist plot strange shape ?

Shape is strange and I may not able to explain this with an equivalent circuit. So, please some one can help me to explain with proper electrochemistry? This results came for Supercapacitor...

27 March 2023 6,348 10 View

Heterozygosity detection via sanger sequencing?

Hello, It is my understanding that you can detect heterozygosity by looking for double peaks (see attached image) in sanger sequencing chromatograms. I have obtained sanger sequencing...

09 February 2019 5,259 7 View

Sangar sequencing failure?

I performed a PCR with a gradient of temperatures and ran the gel electrophoresis. There were bands present at each of the temperatures (lets say 59 and 55 degrees) I received the sangar...

31 January 2019 1,212 11 View

What are the interactions could happens in-between polyaniline and methacrylate groups ?

Most of research studies made a composite of methacrylate and polyaniline, but most of them just describes interaction is physical adhesion. But when examine the number of papers there and many...

09 January 2018 2,054 2 View

How to prove the in hybrid nano-composite whether individual agents attached chemically by using XPS?

I have made a nanocomposite, by adding two chemical compounds and I want to check there are some chemical bonded internally or not..so which area I should concern more?

17 April 2017 578 2 View

Is there any possibilities to overlap XPS peaks in nanocomposite?

Normally I have nanocomposite which rich with sulphide and Thiocyanate groups, Its shown S 2P 3/2 and S 2P 1/2 but the middle of that there is the strange peak. I am thinking S of Sulphides- S 2P...

12 April 2017 5,290 7 View

How can I find the equivalent circuit of EIS spectra?

How can I find the equivalent circuit of EIS spectra? I have run some Nyquist plots but I could not find the equivalent circuit or any given procedure for find out this circuit...so How we should...

18 December 2016 5,975 5 View

How to find the standard electrochemical oxidation and reduction potential and how its related to peak current positions in CV curves?

I need to find out the oxidation and reduction potential of Copper. Oxidation of Cu(0) into Cu(+1) and Cu(+2) and reduction of Cu(+2) into Cu(0) and Cu(+1) are the details that I want to find out,...

29 November 2016 5,322 5 View

For Supercapacitor applications Nickel foams as current collector in electrode. Can any one tell me about the cleaning process of these Nickel foams?

Some publications used 1 M HCl in 10 min. washing. some are saying just ethanol and acetone can only be used for the cleaning and They comment HCl will oxidise the Nickel and our CV graphs will...

18 October 2016 6,340 3 View

How to get the correct square shape in cyclic voltagram when measuring the supercapacitor electrode?

I have prepared supercapacitor electrode. Its is Graphene Oxide coated on Ni foam. I measured it within three electrode system. Pt electrode as counter electrode and Ag/AgCl electrode as reference...

11 October 2016 3,593 15 View

I have get this error when i calculated the geometrical optimization for prco3, it takes 12 hours until gives this message in the outputfile?

Fatal error in MPI_Allreduce: Other MPI error, error stack: MPI_Allreduce(1628)......: MPI_Allreduce(sbuf=000002459254A180, rbuf=000002459F86A140, count=4851, MPI_DOUBLE_COMPLEX, MPI_SUM,...

09 August 2024 7,615 1 View

How to develop investments in renewable energy sources?

08 August 2024 5,112 3 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

What procedure should I follow for current controlled PPy film electrochemical deposition on ITO?

For example, I perform passivation process before electropolymerization of Py for adhesion to titanium surface. Is a similar or different procedure required for ITO? If necessary, I would be glad...

06 August 2024 3,176 0 View

What is the prepared reference material that can be used in inductively coupled plasma optical emission spectrometry (ICP-OES) to measure REE and U ?

What is the prepared reference material that can be used in the ICPE-9820 Shimadzu Japan instrument, which employs inductively coupled plasma optical emission spectrometry (ICP-OES) to measure...

06 August 2024 1,896 1 View

Why might the impedance values for DI water and 0.1X PBS buffer solution exhibit a decreasing and increasing trend, respectively over time (HP 4194A)?

Hello everyone, I'm encountering an issue with my electrochemical impedance spectroscopy (EIS) measurements and would appreciate some insights. Experimental Setup: Electrodes: Gold interdigitated...

05 August 2024 3,783 2 View

How effective is the Citi Bloc standard basket in enhancing the accuracy and comparability of international construction cost assessments?

Citi BLOC Standard Basket Definitions: A standardized unit representing a fixed basket of construction materials, labor, and equipment costs priced in various cities. Purpose: To create a common...

04 August 2024 8,997 1 View

Is artifacts in XPS possible to build high deviation in binding energy larger than 5 eV??

Hello. Thanks for your consideration to see my question. Recently, I conducted XPS anaylsis of g-CN that is prepared from thermal polycondensation of DCDA, so-called conventional bulk-g-CN,...

30 July 2024 9,824 2 View

How to calculate conductivity using Electrochemical Impedance Spectroscopy's Nyquist plot?

Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...

29 July 2024 1,376 0 View

May I know the exact Quartile of the journal- Advanced Engineering Materials (Wiley) for material science category?

In some data sources it has been grouped in Q1 and some shows it is Q2.

29 July 2024 4,227 2 View