Abdolazim Hasseli

9 Questions 35 Answers 0 Followers

Questions related from Abdolazim Hasseli

What are the most important properties a hole transfer material should have in order to make a good Perovskite solar cell?

Commonly, Spiro-OMeTAD (Spiro-MeOTAD) is one of the most studied and suitable hole transport material used in Perovskite solar cells. What does make this material, the best hole transfer material?

05 April 2022 2,713 16 View

Is the color change reaction of Anthocyanin to pH, reversible?

Is the reaction of Anthocyanin to pH reversible? I mean if we increase the pH and get the color change, if we then decrease the pH, the color will be changed back to its original color?

23 December 2021 1,304 12 View

Can you suggest a good article on Dye-Sensitized Solar cells?

Hi, I am looking for good articles on Dye-Sensitized Solar Cells (DSSC) by which one with a minimum knowledge about this subject can quickly understand how DSSC works. Specially articles fully...

22 December 2021 9,407 7 View

What is the best way of fixing nano-materials on glass surface?

There have always been a challenge when we want to attach nano-composite on glass surface. Adhesion to glass surface is a very difficult task. Do you have any experience for solving this problem?...

14 September 2021 6,768 3 View

What is the major difference between ZIF and MOF?

I know that ZIFs (Zeolitic imidazolate frameworks) are a class of MOFs (Metal Organic Frameworks) but what is so special about ZIFs that encouraged scientists to open a class for these structures?

02 December 2020 4,109 9 View

Is there any Perovskite validation App available?

Is the any App by which I can check if different elements of choice can form Perovskites. I mean any App or even Excel addin that can calculate the tolerance factor.

09 November 2020 9,930 2 View

Electronic-structure calculations and materials modeling

We often use Quantum ESPRESSO for material modeling but when the number of atoms in a structure is a bit high then very powerful and ultrahigh speed PC is required to calculate and give us the...

01 January 1970 6,433 3 View

Deposition methods for polymer substrates

What is the best method of depositing nanoparticles on a polymer substrate which is limited in temperature tolerance. How can the adhesion be improved?

01 January 1970 1,297 13 View

Common MOF (Metal Organic Framework) ligands

I am looking for an updated table showing all commonly used ligands for MOF synthesis. Can any body help?

01 January 1970 9,576 8 View