Need an experimental set up so that I can perform HER using quantum dot. Thanks in advance,
Atanu
I have collected the UV-Vis diffuse reflectance spectrum of a insoluble powder sample and then converted to absorbance by Kubelka-Munk function. What should be the y-axis title: Kubelka-Munk or...
06 July 2018 2,590 9 View
I obtained external quantum yield 3.0105 % and internal quantum yield 141.7719 % for a perovskite related compound. Attached please find the quantum yield measurement results.
05 June 2018 1,571 5 View
I am writing an essay on number system.
10 November 2017 1,153 0 View
I get some papers from editors desk (ScienceDirect) for review. The submitted papers are not well matched with the scope of that particular journal but the quality of the submitted manuscript is...
06 July 2017 2,886 4 View
Reviewer comment was "fluorescence lifetime is defined as the average time a nanoparticle/molecule spends in its excited singlet state S1 before spontaneous emission occurs. It differs with the...
05 June 2016 8,748 12 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...
10 August 2024 4,005 2 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
One can try to generalize the Vandermonde determinant in the following direction: Let $A$ be any symmetric $n$-order square matrix. Consider its powers' diagonal elements $(A^k)_{ii}$ and...
08 August 2024 6,690 1 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Dear all, I am working on analyzing data from a survey on student satisfaction. The survey contains items with a 7-point Likert response format that produce 12 scales related to different areas...
05 August 2024 2,141 4 View
Mobile apps can be a powerful tool for enhancing academic performance, how can we use mobile apps for improving academic performance
04 August 2024 9,492 0 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
Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...
04 August 2024 8,894 1 View