How to calculate hkl values from XRD without knowing lattice parameter?

I took XRD of my compound, It has three peaks. I have to calculate the hkl values for them. I calculated the 'd' for Bragg's Equation for all three peaks. I do not know the lattice parameter(a) of...

05 June 2016 4,484 5 View

Which is the best light source to construct solar simulator?

I am building solar similator at my laboratory. I used tungsten source which is giving only 12000 lux. I am looking for a source of 100,000 lux or so. Please suggest me.

10 November 2015 7,388 7 View

How can one coat synthesized polyaniline electrochemically?

I am trying to electrochemically deposit previously synthesized polyaniline blended with manganese doped zinc sulphide. Is there any way to do so or do I have to synthesis polyaniline...

11 December 2014 3,287 5 View

In which solvent will Zinc sulphide dissolve?

10 November 2014 2,519 4 View

How is thin layer perpared for polyaniline?

Other than solgel and spin coat method.

08 September 2014 8,110 9 View

How to extract the peak of XRD from JCPDS?

I was looking for the XRD peak of Mn Doped ZnS in The International Centre for Diffraction Data (JCPDS). But I could not get how to extract the data required.

11 December 2013 3,027 11 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

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

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

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

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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View