How to calculate refractive index (n and kvalue) against energy (in eV) data for alloyed nanomaterials through Independent Phase Approximation method?

Suggest me the method or some other software to calculate the above said data for nanoparticles.

21 February 2021 3,350 7 View

What the error mean square (in a split plot design) is always higher for the main plot error as compared to the sub plot error ?

I know that in split plot design the main plot error is larger than the sub plot error. There is more error degree of freedom for sub plot as compared to main plot. But, in statistical analysis,...

14 December 2020 6,669 4 View

How can we make better contacts on thin films for I-V measurement?

Dear researchers, I am currently trying to perform I-V measurements for thin films. Could anybody let me know what is the best way to perform I-V measurements using Keithley 2600. How to make...

01 December 2020 9,103 9 View

Which are the best methods used for isolation and purification of plant pathogenic fungi and bacteria ?

Best methods suitable for isolation and purification of plant pathogenic fungi and bacteria from plant and soil samples....Latest methods....Any special advantages....Procedure to be followed...etc.

28 November 2020 3,365 3 View

How health psychology is helpful to deal the daily life issues?

Psychological Impact of Health Disease on Human Behaviour. If anybody is interested they can join us.

10 August 2020 8,007 13 View

Does plasma therapy works for treatment of covid-19?

04 August 2020 8,186 11 View

I am looking for an open source seismic hazard and risk analysis software. Is there any software available free of cost?

Open source and easy to learn with proper documentation.

26 April 2020 4,994 2 View

In ansys CFD, simulation, Can we initialize two fluids kept in two adjacent compartment with two different temperatures?

Compartment wall temperature can easily initialzed with boundary conditions but if fluid inside it are at different temperatures?

03 February 2020 4,495 4 View

In Ansys CFD can we assign cell zone temperature conditions along with existing fluid/solid material conditions?

Cell zone conditions are about assigning a particular fluid or solid inside it, but it does not allow hot or cold conditions of fluid inside it. can we assign them in Ansys CFD simulation?

03 February 2020 5,199 4 View

How do we determine the position and orientation of a moving robot ??

How do we determine the position and orientation of a moving robot using IMU sensors such as MPU6050 or MPU9250 (i.e. accelerometer , gyroscope and magnetometer sensor data)??? kindly advise...

22 November 2019 7,825 5 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

Why do a weight decrease for thermal degradation in nitrogen gas condition?

Hi all The question is related to TGA(Thermogravimetric analysis). Thermal degradation easily understood but why do samples weight decrease? altough just binding is broked, the weight of...

26 February 2021 1,100 5 View

Can thermal cycler machines be problematic during PCR?

Hi, my question is about the heating of thermal cycler machines and I hope some of you had experienced a similar thing previously. There are two thermal cycler machines in the lab(BioRad) and for...

26 February 2021 4,777 4 View

What could be reason for getting such type of graph for complex impedance in case of polymer blend films?

Its effect appears in real part of ac conductivity also. Can anyone suggest any reason behind it?

26 February 2021 3,487 3 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

How to increase solubility of Poly acrylic acid in Dioxane solvent?

I am working with Polyacrylic acid (100.000Da) and instead of water, I need to use another solvent (dioxane) to dissolve PAA. However, because of the high molecular weight, it's quite hard to...

25 February 2021 2,225 5 View

How to prepare a thin polymer film by post-polymerization/crosslinking?

24 February 2021 2,362 5 View

Is is possible to pole with corona poling pellets of the sample material instead of thin films?

As it is highly probable that pellets will have a higher degree of air gaps and voids than thin films, is it possible to pole the samples with corona poling nevertheless? Or is there the...

24 February 2021 1,349 1 View