Does anybody know of any software for battery modelling?

I am doing DFT calculations for electrolytes of batteries. Is there any software with which I can place my electrolytes inside a battery and can know how those electrolytes will be actually...

11 December 2018 766 3 View

Is there anybody who has worked with GPVDM software?

07 August 2017 3,893 6 View

What is the positive and negative sides of perovskite solar cells?

04 May 2015 8,734 4 View

How do absorption spectra of the metallic nanoparticle influence the efficiency of plasmonic solar cell?

Metals nanoparticles (NP) are used on top of solar cell to enhance the light absorption in thin film solar cell. Now, lets say NP-A has its absorption range in between 6-18 eV frequency with peak...

02 March 2015 2,137 3 View

Is there any special significance of core-shell structure of nanoparticles for plasmonic applications?

I have seen a lot that people use core-shell structures for nanoparticles in plasmonic application. Any special significance of core-shell structures? Any paper on that? Thanking you in advance

02 March 2015 6,024 4 View

Can anybody tell me the optical peak of Al and Cu cluster? I mean at what eV/Hz do they have their optical peak? Any experimental report?

for example, Ag has its experimental optical peak at 3.2 eV. Now, at what eV/Hz do the Al and Cu have their optical peak? I am looking for any theoretical or, experimental calculation on that....

01 February 2015 4,389 4 View

Does the magnetic properties of a nanoparticle have any importance when used as the top layer of plasmonic solar sell?

We have seen silver and gold nanoparticles have been used on top of plasmonic solar cell to increase the light absorption. Now, the magnetic properties of silver and gold have any effect on solar...

31 December 2014 3,820 5 View

What might happen when a metal conductor is doped by another metal?

I am only aware of doping into an intrinsic semiconductor. Most probably doping into a metal conductor (lets say silver/aluminium/copper): does it actually make any sense? Just want to know. Any...

31 December 2014 1,545 6 View

What is the prime difference in PPP GDP and Nominal GDP?

Bangladesh is listed at 36th best country when it comes about PPP GDP but 155th when nominal GDP is considered. So, if I want to know the real economy state of a country, which one should I look...

31 December 2014 4,289 5 View

Is there any way to check the potential of a bimetalli nano-cluster for solar cell and catalysis application with DFT calculation?

I want to know the potential of a nano-alloy for solar cell and catalysis application. I don have any experimental set up and can only do DFT calculations. So, I have picked a 7 atoms structure of...

31 December 2014 7,045 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

How can we limit artifacts caused by rotation in fiber photometry?

We are trying to run fiber photometry experiments for long time scales, but we get these sinusoidal artifacts that come up. We think they may be caused by twisting of the fiber optic subject...

25 February 2021 568 1 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

Can a semi-conductor material have different absorption coefficient?

Does the absorption coefficient of the semiconductor changes with the change in the structure of the semiconductor? If you have a thin film and nanowire of the same semiconductor, will the...

23 February 2021 9,799 4 View

How can I simulate the optical absorption spectrum of a biomaterial (like DNA or protein) in COMSOL?

I need to simulate the optical properties of a biomaterial, namely DNA, in COMSOL. Basically I need to simulate the IR absorption spectrum of a cylinder filled with a 'concentration' of DNA. I am...

21 February 2021 3,043 3 View

absorption= 1-mag(S(FP1:1,FP1:1)*S(FP1:1,FP1:1))-mag(S(FP2:1,FP1:1)*S(FP2:1,FP1:1)) is it correct for absorption ?

hi everyone I am simulating a unit cell structure in HFSS using Flouquet port having two modes for absorption I have used this formula:- absorption=...

17 February 2021 9,178 2 View