Error in silvaco ?

More Zainab Alenezi's questions See All

Is an encrypted dataset with Microsoft SEAL compatible with Cloudsim simulator??

Hello, I would like to do homomorphic encryption using Microsoft SEAL on my dataset and then use it as an input to the Cloudsim simulator to do clustering on. Is it possible and compatible with...

16 February 2021 3,915 1 View

What is the best Information Managment Software for higher education student ex Master student?

I need to build a tracking system for Post Graduate student. The aimed software helps admistative team to record deadlines, generate documents depending on pre input data in registeration phase...

26 December 2020 5,396 3 View

Ellagic acid dissolving?

Can anyone help me with dissolving ellagic acid? Its solubility is about 0.8 mg/ml, I try half this amount but it does not solve

23 December 2020 9,532 3 View

Can I see nanoparticles using optical microscope with stage micrometer?

I am working on Solid Lipid Nanoparticles I am doing MPhil research I am preparing a formulation My topic is Preparation AND Evaluation of Indomethacin Loaded Solid Lipid Nanoparticles for...

27 October 2020 9,496 4 View

Can you recommend a textbook for DSC technique?

Dear colleagues, can you please recommend me a good literature specific on the thermal analysis by DSC technique from the basic principles to advanced applications and interpretation of curves...

08 May 2020 2,988 10 View

Are children will be psychologicaly affected more than adults by the pandemic of Covid-19?

Fear and anxiety disorders are come in children and are directly affected affected by the environmental condition (parents reaction, peers, media).

05 April 2020 8,202 33 View

How to dilute an oil without changing its effect?

I want to have different concentrations of volatile oils, which of course do not mix with water. how it would be?

18 January 2020 6,502 4 View

How to mesh high pressure gradient regions?

I am simulating injector nozzel to see cavitations and want to validate Winklhofer results using Mohan's paper(attached in files). I simulated flow for simple geometry (attached in files) with...

15 January 2020 3,429 1 View

Please does anyone know how to add a tertiary Y-AXIS on a graph?

I am trying to plot keratinase activity, protein concentration and pH changes against incubation time in one graph but then does anyone know how to add three Y-AXIS in one graph? what I know of...

18 October 2019 7,876 3 View

What happens if negative SiV center in diamond is excited with a nonresonant laser light, say 514nm?

Exciting negative SiV center with 737 nm laser pulse, resonant with the D1 transition is generally done for measuring fluorescence. What if laser light of shorter wavelength is used , say 514 nm?

08 August 2019 7,314 1 View

Using SILVACO to design tandem organic solar cells?

Hi Can anyone please suggest me how can I study the parameters of solar cells made of graphene oxide and any other organic material composite using SILVACO. I would also like to know how I can add...

15 February 2021 5,795 3 View

What is the best method to add nanoparticles in organic solar cell simulation using silvaco software ??

i built the structure of the organic solar cell (ito-P3HT_PCPM-PEDOT_PSS-al) then i used BEAM statement to add sunlight so what is the best method to add nanoparticles in layers

03 January 2021 7,107 11 View

Which is the best software in Organic and Perovskite solar cells simulation SILVACO or Fluxim (SETFOS)?

I need to use a new software in Organic and Perovskite solar cell simulation

24 December 2020 2,397 4 View

How to simulate Hetrojunction(SiGe Channel) finfet using matlab is it possible?

17 November 2020 193 3 View

How to get ZnO material using ATLAS Silvaco?

Hi everyone, I am not familiar using ATLAS Silvaco, I would like to ask, steps to define material not in ATLAS like ZnO and there is any input file should I include?

30 October 2020 5,704 3 View

How can I get the Hemt gm2-Vgs, gm3-Vgs characteristics in Silvaco Atlas ?

I want to find out gm2-Vgs, gm3-Vgs for linearity parameters in hemt device.

07 September 2020 5,514 3 View

How to use the Fanz-Kyldysh Effect (FKE) in SILVACO ATLAS for Light-Emitting Transistors (LET) or Transistor laser (TL) devices ?

Fanz-Kyldesh Effect (FKE) is an electrical-field dependent effect, which may need photon absorption model or negative gain model in TCAD. Can i demonstrate FKE effect in SILVACO ATLAS or any...

24 August 2020 6,872 1 View

How to simulate plasmonic solar cells with silvaco?

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14 August 2020 9,842 5 View

What if I can't find k values for n,k files in Atlas, Silvaco ?

Hello, I am looking for simulating GaAs(x)N(1-x) Material is Atlas, But I am not able to find the k values to give in the n,k index files, but I have the data for n. What should I do?

30 July 2020 7,912 2 View

How can i simulate loss in each layer of perovskite in Silvaco TCAD?

I am simulating a Perovskite solar cell to optimize it for best possible efficiency. I want to see losses in each layer of the perovskite solar cell, absorber, HTL and ETL and TCO . Does anybody...

15 June 2020 252 5 View

Syed Sarwar Imam

Could you send me the code, might be i can help

Robi Paul

It's kind of hard to say why a convergence error occurs. There can be multiple variables involved. But in the code, somewhere during calculation, some variable has gone to zero or infinity which is not possible according to the situation you created for the simulation or the equation settings.

It will be greater if you provide the code instead.