Mostafa Y Nassar

8 Questions 75 Answers 0 Followers

Questions related from Mostafa Y Nassar

To be more accurate, the electronic absorptions of a compound in UV-Vis spectra should be called peaks or bands?

During assignment of the electronic absorptions for a specific compound, to be more accurate, I am wondering what do we name those absorptions; bands or peaks? I am asking this question because I...

06 February 2018 5,898 4 View

To be more accurate, the electronic absorptions of a compound in UV-Vis spectra should be called peaks or bands?

During assignment of the electronic absorptions for a specific compound, to be more accurate, I am wondering what do we name those absorptions; bands or peaks? I am asking this question because I...

06 February 2018 2,792 3 View

I am wondering what is the difference between the words PEAK and BAND in spectroscopy?

Please I am looking for definite differences between peak and band in spectroscopy since I noticed that researchers use these two words alternatively in for example FT-IR, UV-Vis, and other...

06 February 2018 8,127 14 View

I am wondering, Have you used BigDFT software in your quantum calculations for nanomaterials?

Is it a reliable program for our scientific research? Thank you in advance.

31 December 2017 1,935 4 View

Excuse me, What are the best reaction conditions for the reaction between chitosan and glutaraldehyde?

What are the recommended pH, solvent(s), concentrations, reaction temperature, and reaction time? In the literature, there are different reaction conditions. Therefore, if please you have...

20 December 2017 5,508 11 View

Have you tried CP2K quantum program for solid materials such as nanomaterials?

(https://www.cp2k.org/) Is it a reliable program for publication? Thank you so much in advance.

09 December 2017 9,513 3 View

Excuse me, Have anyone of you used OpenMX program for quantum calculations?

I would like to learn that program. Therefore, I am looking for tutorial videos in English language. I am interested in using it to calculate some parameters for nanomaterials and extended...

28 November 2017 3,742 2 View

How can we use Gaussian Program (G09) for nanomaterials calculations through Gaussview View?

Dear all RG members, I am interested in carrying out calculations on nanomaterials Using G09 and Gaussview programs. Can anyone please tell me how he builds a crystal using Gaussview...

25 November 2017 447 2 View