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Questions related to Solar Cells
Hello I seek the expert's opinion on breakdown voltage. I made an oxidation layer on the metal surface and applied high voltage on it. Oxide layer is supposed to be insulating layer but the...
20 December 2021 6,422 2 View
I am working with solar cell simulation. So can I get some paper in which "Defect Density" and range of defect density value is discussed properly? I mean what is the range of the defect value?...
15 December 2021 6,514 3 View
i want to etch the MgO nanowires from the silicon substrate deposited with cvd i need to transfer the naonwires to the glass subastrate to deposit electrode anyone can help please ?
15 December 2021 7,686 7 View
My thesis work is based on simulation of solar cell in scaps 1D. In scaps I add a defect in individual layer. Is there any range of defect density value? I mean i need a reference paper in which...
14 December 2021 4,125 5 View
In organic solar cells, we mostly discussed charge transport. I think it is true that in the blend material of the organic solar cells, the energy gap difference between donor and acceptor is...
12 December 2021 4,808 5 View
Hello Everyone, I am doing master's 2 in Wireless Embedded Technologies from Polytech Nantes, France. Now I am looking an internship in my interest field. I need suggestion and advice regarding...
11 December 2021 7,821 4 View
Dear all, I was working on computationally new drug discovery through QSAR. but after optimizing an antimalarial drug named artemisinin in ORCA, TurboMole, and Gaussian using DFT; B3lyp/def2-TZVP...
10 December 2021 7,945 4 View
Dear sir, What is the improvement of the addition of Zn in the SnO2 matrix ?. and what is the advantage of developing Zn-doped SnO2 by spray pyrolysis compared to other deposition techniques...
09 December 2021 2,822 8 View
Nanoparticles prepared from ZnO and Mushroom . Am I also check antifungal activity in a room temperature ?? Please guide me , I am patiently waiting for your kinds suggestions .Thanks in Advance.
09 December 2021 4,557 5 View
I want to make a paste like material with Magnesium doped TiO2, Zinc doped TiO2 and Cobalt doped TiO2. Please suggest me how to proceed with minimal steps.
08 December 2021 7,125 5 View
Although it has been proved that the acidity of PEDOT:PSS makes the low band-gap perovskite unstable and many papers note that the energy band alignment of low band-gap perovskite and PEDOT:PSS is...
07 December 2021 4,154 3 View
I am working on simple circular waveguide for THz frequency range. I want to plot the attenuation constant vs frequency in CST software. is there any way to plot this is CST or any alternative...
07 December 2021 3,934 8 View
I want to calculate the scattering matrix and the coherence matrix for the dual-polSAR is it possible to calculate? or calculation of the scattering matrix and the calculation of the coherence...
06 December 2021 3,989 9 View
I obtained clear solution with CsI, SnI2 in DMF:DMSO=4:1 ratio but when I tried dissolving CsI, SnI2 with small amount of SnF2 in DMF:DMSO=4:1 ratio I couldn't obtain a clear solution. Could...
03 December 2021 8,075 1 View
Hello Everyone! While I am pursuing my research in Surface Plasmon Resonance , I am going through the book: Surface Plasmons on Smooth and Rough Surfaces and on Gratings by Heinz Raether. I was...
29 November 2021 2,001 2 View
PFA Code (.word file and .in file) I am trying to simulate a basic SHJ Solar Cell in ATLAS Silvaco TCAD. I am getting this error: Warning: Internal error in linear solver. This situation rarely...
27 November 2021 9,558 3 View
I calculated the bandgap for one bulk system in the unit cell and the supercell of 2x2x1 and 3x1x1 and 2x2x2. Although 3x1x1 gives the same bandgap as I got from the unit cell (1.80 eV) but 2x2x1...
24 November 2021 980 4 View
I have a Maple code that calculates number of photons from absorbed in the blackbody spectrum, so its no.photons vs eV. I am trying to modify this to find no. of photons absorbed in the Solar...
23 November 2021 6,862 5 View
Gravity reduction for gravity measured at topography below MSL.
21 November 2021 1,506 3 View
in my research .the band gap of absorber is 1.1 eV and activation energy is 1.217
19 November 2021 2,878 4 View
The photo-stability and reusability properties are very crucial factors for photocatalysts for their large-scale application (Zeng et al., 2017; Huo et al., 2018). Reference should appear like...
17 November 2021 6,072 4 View
It is easy to export the curve data to process however it is difficult to do so with 2D data! if anyone have experiance Please share
16 November 2021 2,055 3 View
Copper has two oxidation states +1& +2. For more stability copper choses to be in +1 state. But copper also have +2 state. What are the factors which helps copper to remain in +2 state?
16 November 2021 9,498 3 View
I want to calculate binding energy of heterostructure crystal via DFT. But I am familiar with CASTEP, not yet have knowledge about any other software. Can I find binding energy of crystal by...
16 November 2021 2,655 3 View