14 Questions 14 Answers 0 Followers
Questions related from Amanj Kheradmand
Dear All, I got data from Time-resolved PL using TCSPC technique. Now, I want to fit my data by the double-exponential decay function, But I received an error " Fit did not converge - Parameter(s)...
24 November 2021 1,843 4 View
Dear All, I want to draw the structure of my material which are in the form of nanosheets, nanotubes. I want to draw these structures. Do you know any good software to do that? Thanks in advance.
23 June 2021 9,090 5 View
Dear all, I am trying to fabricate material via a solvothermal method. I use Teflon lined stainless steel autoclave. Most of the time in the papers, authors mentioned the volume of the autoclave...
02 October 2019 2,667 4 View
Hello all, I loaded 15 wt% Co3O4 on mesoporous carbon nitride After getting EDX mapping, I found out that there is just 1 wt% on my final sample. The process of loading cobalt oxide on mesoporous...
28 June 2018 1,743 6 View
Hello, I fabricated mesoporous carbon nitride(MCN) and tested it for photocatalytic hydrogen generation. then, I deposited cobalt on MCN according to the following procedure and got activity test....
17 June 2018 1,265 3 View
Hello all, I am trying to deposit cobalt on mesoporous carbon nitride. I used impregnation method. for calcination step, i tried air,static air, nitrogen and argon as a environmental atmosphere,...
11 June 2018 8,253 1 View
Hello all, I synthesized the mesoporous carbon nitride. The BET shows that my sample is mesoporous (The nitrogen sorption isotherms are found to be of type IV) I have difficulty to analyze pore...
02 June 2018 422 4 View
Hello, I synthesized mesoprous carbon nitride. After getting XRD test, I found that there are some impurity in my sample. After checking with different software, I found that these impurity is...
28 April 2018 2,989 4 View
Hi, I am trying to support cobalt (nitrate, acetate) on mesoporous carbon nitride. I used impregnation method, but the result (photocatalytic water splitting process) with and without cobalt was...
18 April 2018 333 3 View
Dear researchers I want to coat catalyst on Diesel particulate filter. What do you suggest for this procedure? right now, our company uses slurry solution and coat with vacuum instrument for...
26 October 2016 8,708 2 View
Hello Dears Is there relation between performance and properties of zeolites for different catalysis process? For example for catalytic converter, zeolite should investigate in terms of TPD...
15 October 2016 1,822 5 View
dear researchers I modified zeolite with base metal such as:Cu,Fe,Ni,Li according to this procedure: 250 mL of a 0.015 M Cu(NO3).3H2O solution were stirred vigorously with 25 grams of...
14 October 2015 5,332 12 View
dear researchers How can I find a way for measuring Dynamic oxygen storage capacity(DOSC) for catalyst(catalytic converter)? we design apparatus with injection CO and O2 Under the carrier gas...
04 October 2015 491 2 View
Dear researchers I want to modify ZSM-5 with base metal such as,Na,Ca,Li. What do you think about process for doing that?
30 August 2015 9,636 4 View
