Is possible can i get access to absorption coefficient graph across the visible spectrum for Methyl ammonium Lead iodide and Silicon?
Why do perovskites have better efficiency than silicon based solar cells? Although the CH3NH3PbI3 has higher bandgap of 1.55 as compared to silicon 1.11 eV. Even Silicon has thousand times higher...
07 August 2018 1,147 18 View
What properties should a synthesizer to be used for solar cell should have? What should be its crystal structure? What should be its bandgap?
06 July 2018 9,046 3 View
Sorry, for such benign question. But we are currently facing shortage of funds. Hence wanted to know, if the expired solvent will work or should I order a new solvent.
05 June 2018 3,382 2 View
Spin coating technique is used to deposit a uniform layer on a substrate. Here a film is formed by axially revolving the substrate, thus making use of centrifugal force. Is there any mathematical...
05 June 2018 6,580 2 View
want, to know whether, there is any optimal value of gold's thickness? for Perovskite solar cell?
04 May 2018 1,076 5 View
I have protein-membrane simulations (PDB, PSF, DCD) and have noticed that water molecules near the protein are not visible in the simulations. How can I fix this issue? Is there a way to place the...
04 August 2024 1,200 2 View
I got comment on my FTIR data figure from a reviewer. The reviewer said "FTIR data in Figure should be repeated. there is no bassline." I made Y off set comparison graph of FTIR on OriginLab. Can...
03 August 2024 6,070 3 View
I conducted an adsorption experiment of arsenic on soil in the presence of different doses of silicon as competing ions to see the effect of silicon on arsenic adsorption and desorption. I took 5...
03 August 2024 6,500 3 View
I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....
31 July 2024 3,843 7 View
I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...
31 July 2024 9,697 0 View
The entropy measured of molecular graphs plays a crucial rule. The network structures in some cases are very lengthy calculations to handle. Some author avoid to construct table where as most...
30 July 2024 3,126 0 View
Here, I have attached the UPS graph. I'm trying to calculate the DOS/DOVS from the UPS.
29 July 2024 4,971 1 View
In my molecule there is Chloro group at 2-position of phenyl ring, but in 2D image it appears as methyl showing no interaction.
28 July 2024 734 0 View
How far is the distance with question marks on it? There is a river, where you measure at the point out to the right and there is a low screen. The river is green, what is visible is within the...
24 July 2024 4,405 1 View
The first step is to analyze a 2D molecular graph and implement partitioning techniques to calculate the topological indices. Secondly impose statically tools to generate QSPR model, may or may...
24 July 2024 9,644 1 View