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Organic field-effect transistor: History, Materials & Device design of organic field-effect transistors

An organic field-effect transistor (OFET) is a field-effect transistor using an organic semiconductor in its channel. OFETs can be prepared either by vacuum evaporation of small molecules, by solution-casting of polymers or small molecules, or by mechanical transfer of a peeled single-crystalline organic layer onto a substrate. These devices have been…

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Organic field-effect transistor topic overview

The analysis highlights History, Materials and Device design of organic field-effect transistors as prominent areas in the source structure around Organic field-effect transistor.

Related topics
55
Source areas
7
Connected nodes
62
Extracted relationships
6
Concept neighborhoods
19
Bridge connections
62

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Materials · 14 topics
History · 13 topics
Overview · 11 topics
Device design of organic field-effect transistors · 5 topics
Light-emitting OFETs · 5 topics
Device preparation · 4 topics
Carrier transport · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Materials

Device design of organic field-effect transistors

Device preparation

Carrier transport

Light-emitting OFETs

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Organic field-effect transistor connects Entity context

See recurring relationship patterns around Organic field-effect transistor before inspecting the individual extracted relationships.

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

ofets transistor gate device organic field-effect semiconductor channel ofet carrier drain used mobility source thin-film layer tft mosfet polycrystalline materials

Organic field-effect transistor relationships Subject–Predicate–Object triples

TTTA extracted 6 structured relationships around Organic field-effect transistor. Examples in this analysis include rubrene → instance of → including small molecules. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
rubreneinstance ofincluding small molecules0.80text
tetraceneinstance ofincluding small molecules0.80text
pentaceneinstance ofincluding small molecules0.80text
diindenoperyleneinstance ofincluding small molecules0.80text
perylenediimidesinstance ofincluding small molecules0.80text
tetracyanoquinodimethaneinstance ofincluding small molecules0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Organic field-effect transistor bring nearby vocabulary together. In this analysis, examples include First, Transistor and Organic. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Organic field-effect transistor
    • First
    • Transistor
    • Organic
    • Reported
    • Based
    • Materials
    • Metal
    • Layer
    • Polymers
    • Using
    • Active
    • Source
  • organic field-effect transistor
    • Transistor
    • Thin-film
    • First
    • Tft
    • Mosfet
    • Using
    • Organic
    • Semiconductor
    • Reported
    • Based
    • Materials
    • Metal
  • field-effect transistor
    • Transistor
    • Thin-film
    • First
    • Tft
    • Mosfet
    • Using
    • Organic
    • Semiconductor
    • Metal
    • Oxide
    • Device
    • Reported
  • organic semiconductor
    • Metal
    • Insulator
    • Band
    • First
    • Electrons
    • Transistor
    • Conducting
    • Oxide
    • Reported
    • Based
    • Materials
    • Mosfet
  • thin-film silicon transistor
    • Tft
    • Thin-film
    • Transistor
    • First
    • Mosfet
    • Using
    • Oxide
    • Reported
    • Semiconductor
    • Materials
    • Device
    • Metal
  • gate dielectric
    • Voltage
    • Source
    • Drain
    • Applied
    • Insulator
    • Used
    • Layer
    • Carrier
    • Semiconductor
    • Charge
    • Conducting
    • Band
  • field-effect mobility
    • Transistor
    • Cm2
    • First
    • Organic
    • Semiconductor
    • Mosfet
    • Metal
    • Used
    • Ofets
    • Ofet
    • Oxide
    • Reported
  • device design of organic field-effect transistors
    • Transistor
    • First
    • Organic
    • Semiconductor
    • Mosfet
    • Reported
    • Gate
    • Based
    • Materials
    • Metal
    • Voltage
    • Layer

Connections between topic areas Semantic bridges

For Organic field-effect transistor, one of the stronger structural bridges in this analysis connects Organic field-effect transistor with Materials. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Organic field-effect transistor — Materials · splits 48 ⟂ 15
Organic field-effect transistor — History · splits 49 ⟂ 14
Organic field-effect transistor — Overview · splits 51 ⟂ 12
Organic field-effect transistor — Device design of organic field-effect transistors · splits 57 ⟂ 6
Organic field-effect transistor — Light-emitting OFETs · splits 57 ⟂ 6
Organic field-effect transistor — Device preparation · splits 58 ⟂ 5
Organic field-effect transistor — Carrier transport · splits 59 ⟂ 4

Map overview Semantic statistics

Organic field-effect transistor

Nodes63
Edges62
Triples6
Avg. degree1.97
Density0.031746
Components1

Source & methodology

TTTA analyzes the structure around Organic field-effect transistor to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Materials & Device design of organic field-effect transistors, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Organic field-effect transistor · EN edition · Analysis: TopicsToTalkAbout

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