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Versatile organic transistors by solution processing.

Jeremy W Ward1, Zachary A Lamport, Oana D Jurchescu

  • 1Department of Physics, Wake Forest University, 1834 Wake Forest Rd, Winston-Salem, NC 27109 (USA).

Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry
|March 11, 2015
PubMed
Summary
This summary is machine-generated.

Solution processability in organic electronics enables versatile, low-cost manufacturing of organic field-effect transistors (OFETs). This review highlights advancements in materials and device fabrication for easier implementation.

Keywords:
monolayersnanotechnologyself-assemblysemiconductorsthin films

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Area of Science:

  • Organic electronics
  • Materials science
  • Device engineering

Background:

  • Organic electronic materials offer unique advantages due to weak intermolecular interactions.
  • Solution processability is key to low-cost, versatile fabrication of organic electronic devices.
  • Organic field-effect transistors (OFETs) benefit significantly from these material properties.

Purpose of the Study:

  • To review recent developments in solution-processed organic electronic materials for OFETs.
  • To emphasize the synthetic and manufacturing versatility, ease of processing, and low cost.
  • To provide a chronological overview of materials, device architectures, and fabrication methods.

Main Methods:

  • Review of chronological developments in solution-deposited organic small-molecule semiconductors, dielectrics, and electrodes.
  • Analysis of material solubility and its impact on film fabrication and device design.
  • Discussion of current benchmarks and manufacturing challenges.

Main Results:

  • Solution processability facilitates energy-efficient fabrication and novel device architectures.
  • Advancements in organic semiconductors, dielectrics, and electrodes enable high-performance OFETs.
  • Reduced complexity and ease of implementation characterize recent organic device architectures and fabrication methods.

Conclusions:

  • Solution-processed organic materials are crucial for cost-effective and versatile OFETs.
  • Material solubility drives innovation in film fabrication and device design.
  • Ongoing research addresses manufacturing challenges and explores new device possibilities.