What is the short channel effect in Organic Field effect transistors?

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Traps in the disorder material, it is because of water, oxygen and some unwanted of gas? or any other cause?

I would like to know how traps are forming in the organic as well as inorganic materials.

31 December 2016 4,424 3 View

What is the unknown information that simulation can give an insight ? (In the context of Organic semiconductor devices)?

Generally why we are performing the simulation and what kind of information can be obtained and what is the unknown information that simulation can give an insight

07 August 2015 2,162 2 View

When metal and semiconductor are brought together, why is vacuum level shifting?

what is reason to shift the vacuum level when metal and semiconductor brought together

06 July 2015 4,638 10 View

Why organic semiconductors are called degenerate semiconductor and when inorganic semiconductors are become degenerate semiconductors?

I would like to know the difference of degeneracy of organic semiconductors and inorganic semiconductors

06 July 2015 8,551 0 View

Why organic semiconductors are called degenerate semiconductor and when inorganic semiconductors are become degenerate semiconductors?

I would like to know the difference of the degeneracy of both semiconductors (organic semiconductors and inorganic semiconductors)

06 July 2015 3,763 0 View

Can I get I-V characteristics of Organic Field effect transistors from Density Functional Theory?

If yes, how and what type of coding we have to use? I would like to do the simulation of I-V characteristics of Organic Field Effect Transistor from DFT, please help me how to use the coding of DFT

01 February 2015 5,846 4 View

What is the physical significance of poisson, drift-diffusion, and continuity equations?

I would like to know the physical significance of Poisson, Drift-Diffusion and Continuity equations. If anybody knows please let me know ( File is attached)?

09 October 2014 1,465 12 View

What is the meaning of self consistent? How will it help in poisson, continuity equation?

See above.

08 September 2014 6,052 12 View

In a finite rectangular thin film the electric field is passing towards the Z-direction. Do you know how to determine the electric field?

I would like know how to determine the electric field if it is finite rectangular thin film .

06 July 2014 2,518 2 View

What is the difference between hoping and variable range hopping mechanism?

I would like to know more about both mechanisms in disorder materials

04 May 2014 6,301 5 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

Basis set and input instruction to calculate HOMO and LUMO using Orca for Imidazolium based organic salts?

Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...

09 August 2024 5,444 7 View

Who will be moral responsible for the death of thousands of people in the event of an earthquake?

Who will bear moral responsibility for the deaths of thousands of people in the event of an earthquake? Weeks and months remain before the onset of strong earthquakes that bring death to...

08 August 2024 6,134 12 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

How can I measure the thickness of thin film by Uv-Vis?

06 August 2024 7,810 3 View

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended?

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended? If no axillary lymph node dissection was not...

05 August 2024 8,056 1 View

Tugbahan Yılmaz Alıç

Hello Mr. Kavala, I work on this topic (OFET) in recently mounts, so can't explain excatly this question, but read something about that but sent a PDF file related to your question. I hope that help you in the attrached file

Ajayakumar Kavala

Thank you very much madam, right now I am going through this article if I have any doubts i will contact you, if you do not mine please give me your mail ID