Please, Can anyone state the values of bond energies for homopolar and heteropolar chemical bond of Cd, S, Se, Ge, As, Cu, In and Ir elements?

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Please, I would like to ask about the availability of JCPDS software. I hope if any one can provide me this software to help me and who needs it?

I would like If it is possible to share the link which anyone can connect it and can download the ICDD Database software. Thank you in advance.

02 March 2018 2,600 0 View

What are the great differences between FESEM and TEM??

What are the great differences between FESEM and TEM?? Is TEM essential to define the crystal lattice and crystal defects of the nanoparticles, or XRD is more accurate than TEM to define the same?

31 December 2017 1,613 6 View

No title

04 May 2017 1,294 18 View

Dear colleagues, What about the growth of powder nanoparticles !!??

Is there a prefered orientation for the powder nanoparticles formation? Are there a probable defects may be occurred like those formed in case of the thin-film texture? Can XRD detect...

09 October 2016 1,220 2 View

Please, Can any one inform me if XRD can detect the different types of the crystalline imperfections ? What are the used software programs?

Please, Can any one inform me if XRD can detect the different types of the crystalline imperfections ? What are the used software programs? are there free programs can determine these defects? If...

04 May 2016 6,048 4 View

Why RG does not announce about the research works which recorded the highest reading through the ended week?

03 April 2016 540 13 View

Are there any confirmed ways to prepare a glassy system without resorting to the phase diagram?

When preparing a ternary glassy system we resort to the phase diagram of that composition to know the probable percentage of its constituent elements and to know the probable regions of the...

01 February 2016 7,180 3 View

Is Vegard's law valid to calculate the optical energy gap of glassy chalcogenide (II-VI) alloys?

07 August 2015 4,741 3 View

Why is the resistance of an disordered alloy so high?

02 March 2015 498 8 View

Why does the resistivity of an alloy need to be between those of its components, or at least similar to them?

02 March 2015 6,689 10 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View