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Questions related from Abdul Quader
The online resources so far say the detection limit is about 1 atomic% from depth of 0.3-3micron. url:...
02 May 2024 6,182 12 View
I wanted to vary gas compsition during thin film deposition by using thermal mass flow controllers. Ex, I want to use pure Ar and pure O2 cylinders and MFCs to control and get desired composition...
04 May 2023 9,346 2 View
When we load any definition file and or settings from action panel or batch settings, it takes to the default location that is preset in the software. Is there any way to change that ?
26 February 2023 4,356 0 View
I work on CdTe base solar cell. Need to know the physics and techniques to calculate the open circuit voltage from the photoluminescence spectroscopy. We can also compare the result with Voc...
18 October 2021 5,118 3 View
I am currently using PerkinElmer Uv-vis system. For the reflection correction the manual says to do both the Light spectral reference (LSR) and dark spectral reference (DSR) corrections. It also...
22 December 2020 9,822 1 View
Say, my thin film is AB(C,D)2. How do I identify the secondary phases from SEM and XRD? Can anyone give me any hint about how to notice the secondary phase by seeing an SEM image? Thanks in advance.
19 November 2019 5,818 4 View
Can anyone please guide me to set defects in SCAPS-1D simulation for solar cells ? Do I go through the defect related papers to get enough information ? TIA
01 January 1970 4,566 0 View
