Reflectance Calculation form multilayer Anti-reflection coating?

Please guide me to calculate the reflectance for multilayer Anti-reflection coating in solar cell. Which method is best for the above calculation.

11 December 2018 2,857 12 View

How to include the surface passivation effects of Al2O3 on p-Si in the solar cell simulation using ATLAS SILVACO?

Dear All, I want to simulate the passivation effects of interface passivation layer(Al2O3 on p-Si). How I can include this effect in the solar cell simulation using TCAD ATLAS Silvaco. Thanks...

09 October 2018 6,645 2 View

How to add defects atoms in the simulation using Wien 2K?

We want to simulate the effects of defect atoms on the structural, electrical and optical properties in the SiO2 by using WIEN2K. Please guide me to add the defect atoms in SiO2. Defects density...

01 February 2018 2,325 2 View

Tunneling Probability of hole fron VB of p-si through any oxide to VB of p++Si ?

01 February 2017 7,617 1 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

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

No title

02 March 2021 932 1 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View