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Questions related to Solar Cells
I just consider a single metal nanoparticle on substrate and would like to calculate absorption cross-section. What should I rely on when choosing cell sizes? Is it should be comparable to size of...
12 April 2022 5,501 0 View
Can't find patterns on samples produced in different processing parameters.
10 April 2022 5,381 0 View
Where and how are these parameters obtained/set
07 April 2022 8,548 1 View
I am currently trying to incorporate CdSe QDs into a PVC-PEG matrix. However, I noticed that the QDs which I re-suspended in THF from Toluene seem to decrease in absorbance, and when incorporated...
07 April 2022 1,698 3 View
We have BRUKER, AFM dimension ICON model. What is the procedure to do kpfm on HOPG to determine the work function? I am using MESP probe as recommended. To determine charge trapping we inject...
05 April 2022 9,908 0 View
Exactly what materials are used the most? All about quality, price, extraction technology
04 April 2022 9,363 0 View
Effects laser irradiation on the growth of Candida spp, what method used and mechanism of action
02 April 2022 2,726 6 View
For an atmospheric pressure DBD system, I performed a 1D simulation of alternating voltage with a frequency of kHz in argon gas and got the answer. But when I removed one of the dielectrics and...
01 April 2022 1,309 0 View
I have designed a CNN model in python using TensorFlow. Now I need to implement the same model using Verilog on FPGA.
01 April 2022 5,958 3 View
Hello everyone, Hope you are doing well. I am working with the electron transport layer (ETL) of perovskite solar cells. I have come across several amorphous metal oxides being used as effective...
26 March 2022 724 3 View
I am testing the electrochromic properties of PEDOT:PSS films on ITO glass substrates. My voltage window is [-1.5, 1.5] V. During the first CV or CA cycle, the OEDOT:PSS will change colour...
24 March 2022 3,569 3 View
I have one question about perovskite material. I give you one example I spin-coated a perovskite material on silicon oxide and annealed it. I prepare two subtracts like this. Now I want to stick...
23 March 2022 1,300 3 View
Does tin chloride take a long time to dissolve, and how long does it take for it to completely dissolve in solution?
20 March 2022 8,731 1 View
I am looking for diffrent method to detect surface defect on PU mould for silcon pads Problem : mould color is very bright
16 March 2022 1,277 2 View
My laboratory is working on textured (K0.5Na0.5)NbO3-based piezoelectric ceramics. We are using XRD and the Lotgering factor to characterise the degree of texture in our ceramics. The original...
14 March 2022 4,090 0 View
Dear researchers, I submitted an article in a scientific journal, after verification by the editor the status is changed (Awaiting Reviewer Scores), then after a month and a half, the status is...
13 March 2022 8,070 4 View
Research point of view
11 March 2022 4,180 1 View
While simulating the GaN -based trigate HEMT with self-heating effects, i am getting following errors. 1)Finished, because... Solution/update out of range for variable...
06 March 2022 898 2 View
We wanted to fabricate a perovskite solar cell using methylammonium lead iodide as the absorber material. But the popular HTL and ETL layers are very expensive and we can't afford those. Also, we...
04 March 2022 679 5 View
I want to make a solution that has 58 SiO2 - 33% CaO - 9% P2O5 (all in molar %). If i want to make 30g of the solution how much should I use? I can't really make the calculations to get the...
03 March 2022 1,857 1 View
Hello, I have been trying to simulate a sonos memory. I would like to perform the erase operation by hot carrier injection. Does anyone know how can I use the model? I have tried lucky model for...
03 March 2022 1,914 5 View
I've been doing a bit of reading and found that insoluble nanoparticles like TiO2 are insoluble in water, so when they enter the body they are extremely slow to be removed. Exposure is common...
02 March 2022 9,088 9 View
Thank you for answering my question, dear Sir/Madam: I tried to simulate an FTJ structure with ATLAS in Silvaco TCAD, and this warning occured: Warning: Internal error in linear solver. This...
02 March 2022 8,489 3 View
I am searching for Porous silicon wafers: 2 to 4 in diameter 10 to 20 mic thick porous layer n-type is best
27 February 2022 5,124 5 View