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Questions related to Solar Cells
If I test the nip solar cell over the voltage sweep of -1.1V to 0.1V, with step size of 0.1V. Should I reverse the values of the voltage sweep (0.1V to -1.1V)with step size of 0.1V, to check on...
14 August 2023 4,249 2 View
Energy of the bulk means the energy at the beginning or energy after the convergence in a DFT calculation using vasp?
14 August 2023 2,118 1 View
Actually, I want to use ferrocene as a refence electrode to measure the EIS of perovskite catalyst. and should I follow the same steps as that electrochemical cell contains Ag/AgCl as a reference...
12 August 2023 933 4 View
What are the uses of quantum computing in agriculture and how does quantum computing help artificial intelligence?
11 August 2023 4,571 3 View
I'm curious if there are any existing grants within Europe designed to assist with the expenses associated with patenting an invention. It would be ideal if these grants do not impose obligations...
10 August 2023 382 0 View
Where photovoltaic solar panels used and what are are the various solar photovoltaic systems for power generation?
08 August 2023 4,099 0 View
Hello, I'm am working on a liquid crystal antenna for my thesis work. I was trying to use this liquid crystal (LC) mixture GT7-29001 from Merck KGaA, Dramstadt, Germany. My question is - How to...
06 August 2023 3,169 1 View
Cs is required to calculate ECSA. How to calculate Cs? By using Cyclic Voltammetry (CV) or any other method?
04 August 2023 1,035 0 View
While it is common practice in the health field to use validated descriptors available in thesauri or glossaries, in other fields it is apparent that researchers use the terms they feel are most...
04 August 2023 5,332 1 View
How to draw the molecular orbital diagram of copper oxide (CuO) and iron oxide (FeO)? I will need to determine whether the compound is paramagnetic of diamagnetic
04 August 2023 6,521 2 View
I am trying to simulate a double gate mosfet in 2D. Both top and bottom gates are named "gate" in the structure file and also the sdevice file. Your help will be appreciated. Thanks
01 August 2023 9,909 2 View
What is the practical limit of surface topography on an interferometer? Can the interferometer measure a three-dimensional surface?
29 July 2023 4,090 1 View
Hello Everyone, I am trying to optimize a system using CP2K. I am little bit confused about choosing the R_cutoff in the section of Pair potential of van der waals calculation. I am using D3 for...
29 July 2023 2,735 1 View
Quantum computing faces several challenges, including quantum decoherence, where qubits lose their quantum state due to interactions with the environment. Achieving quantum error correction and...
29 July 2023 4,554 4 View
Quantum entanglement is a phenomenon where two or more particles become connected in a way that their states are correlated, regardless of their distance from each other. It is a crucial aspect of...
29 July 2023 4,177 2 View
The AX + BX2 = ABX3, and first the [BX6]4- forms to make the octahedral network of halide perovskites. I am pretty sure that, the halogens (X-) that coordinated to B, are coming from the breakage...
28 July 2023 8,115 1 View
while I am performing EIS in Autolab (NOVA 2.1.6) Metrohm,there are three types of options are available .what is difference between them .
28 July 2023 4,473 0 View
Please I need a solution with detailed steps of the following 1D heat equation using RBF-FD. when T1=0.1 and T2=0.2 1D Heat Equation: ∂u/∂t = 0.5* ∂²u/∂x², for 0 ≤ x ≤ 1 and 0 ≤ t ≤...
27 July 2023 7,911 1 View
that is flexible and self-learning capable of automatically generating the right code to do.
24 July 2023 4,870 10 View
till Now, what all research have been done in voice cloning with security prescriptive, what new can be done ?
23 July 2023 4,830 0 View
What is covariance-based structural equation modelling?
22 July 2023 3,134 2 View
I manage to manipulate bias voltage (VDS) to verify the performance of my double gate MOSFET device, that is to observe the trend of the transfer characteristic. Having myself perplexed, the...
22 July 2023 3,468 0 View
Hi experts, Recently I am trying to use the “heavyion” function of sentaurus TCAD to simulate the charge pairs generated from a single event radiation, and how they drift in the diamond device....
20 July 2023 2,272 1 View
I want to know whether any possible ways to charge the battery using supercapacitors with the help of converters. if yes what type of converters are prefered to charge the battery?
17 July 2023 140 1 View