In general what is the effect of rare earth doping on temperature coefficient of resonance? It will increase or decrease with rare earth doping?

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03 April 2018 4,884 0 View

Hi all. Can we use Lanthanum (La) as a dopant for Photoluminescence?

Needed for review

02 March 2018 6,272 6 View

Is it possible to have negative internal strain?

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01 February 2018 7,074 0 View

Hi all. I need Origin software. If anyone has this software kindly share it with me?

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01 February 2018 4,323 0 View

Hi all. Is there any relationship between Particle size and volume of a Unit cell. Does increase in volume of a cell has any effect on particle size?

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01 February 2018 2,872 0 View

Can anybody please tell me the standard symbol used for the size of crystallite?

?

10 November 2016 4,378 3 View

Hi all. Can anyone please tell me that why dielectric constant decreases with the increase in frequency?

?

10 November 2016 4,590 1 View

Hi.I am working on M-phase Li1+x-yNb1-x-yTix+4yO3 ceramics. What is the relation between dielectric constant and dielectric loss for this composition?

I need it for my research work.

03 April 2016 3,324 2 View

Hi all. What is the formulae for calculating Temperature coefficient of permitivity?

research purpose.

03 April 2016 3,227 1 View

Formuale for calculating temperature coefficient of dielectric constant ?

03 April 2016 5,947 2 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

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View