Raja Raghavan

26 Questions 14 Answers 0 Followers

Questions related from Raja Raghavan

What are the forces between atoms,molecules,particles and grains?

how the difference between those will study

01 January 2019 9,871 6 View

What are the changes happen in quantum confinement of nano materials?

need details of changes happen in nano material due to confinement

12 December 2018 4,226 0 View

Can anyone suggest the available Books of nanophysics?

i need to know size, properties applications of nano materials

12 December 2017 253 0 View

What about shelf life of a grown crystal?

I need the reference of the shelf life about crystals

01 January 2017 5,111 0 View

Can anyone give the details of Pnma space group crystals are noncentro symmetric or symmetric?

space group Pnma crystals are noncentro symmetric or not

05 May 2016 3,904 5 View

Can anyone suggest to find powder xrd details of adipic acid and thiourea?

i want to know the details of tha above from jcpds

04 April 2016 3,800 1 View

Can anyone give the detail study of IR spectrum of inorganic compounds?

I would like to know the assignment of inorganic compound for doping material.

01 January 2015 386 1 View

Is it possible to know the nlo property of the material through ftir?

ftir is useful tool to know about nlo?

12 December 2014 7,863 3 View

Can someone explain using FTIR spectrum how to interpret NLO property

possible to explain NLO property from FTIR

09 September 2014 3,828 1 View

How does light affect the color of a crystal

what changes are possible in crystal

09 September 2014 3,364 1 View

What are the parameters to calculate from computational xrd

i want to calculate bond length and bond angle

09 September 2014 604 0 View

Can anyone explain what the absorption coefficient of crystal is and how to find this from xrd results?

We want to find absorption coefficient of compound from xrd data.

08 August 2014 1,734 4 View

Anyone having books (soft copy) for methods and characterisation of crystals

i want to refer books for single crystal and powder analysis of crystal and method of growth of the crystal

08 August 2014 7,483 0 View

How does one find the goodness of fit of a crystal?

This is possible only if the single crystal or powder is also possible

08 August 2014 8,221 2 View

How can I find the crystal defects of a single crystal?

Microhardness is possible to measure about defects.

08 August 2014 1,784 9 View

How d you calculate shg efficiency of a crystal?

shg efficiency can be calculate based on the kdp and urea

08 August 2014 2,157 0 View

Can anyone provide the NLo parameters of alpha, beta, and gamma glycine?

I need to compare the values with glycine.

08 August 2014 1,456 1 View

Is there a relation between thermodynamic property and TGA?

thermodynamic property is calculated using Thermo.pl.

08 August 2014 7,018 5 View

How can I confirm an energy gap of a crystal?

From gaussian we calculate energy gap but how we conform with practical one?

08 August 2014 5,791 5 View

In crystal growth how do we fix the angle for taking powder xrd analysis?

We fix the angle for powder xrd

07 July 2014 485 4 View

From powder xrd data, it is possible to find unit cell parameters?

To find a,b,c values and angle for the compound using powder xrd graph

07 July 2014 2,781 15 View

In NLO materials second and third harmonic generation is based on the thickness of the crystal

thickness of the crystal will vary the frequency of shg and third hg

07 July 2014 7,512 0 View

Please suggest in which institute allow to take single crystal xrd and power xrd in short time

i want to take xrd data collection for my sample

07 July 2014 7,792 0 View

How to find FWHM from power xrd analysis

can anybody explain about finding FWHM

07 July 2014 8,649 3 View

Can anyone suggest how can open chemcraft for the output of gaussian (09)data?

by running gaussian 9w version i cant open the chemcrat so, i need solution for the above

07 July 2014 2,988 0 View

Can anyone explain about any relation between TGA,DTA and thermodynamic function?

Possible to interpret enthalpy, entropy and TGA?

07 July 2014 7,791 5 View