Results 31 to 40 of about 18,225 (302)

Electronic transport, field effect and doping in pentacene nanorods and monolayer thin film prepared by combination of nano-fabrication and self-assembly [PDF]

open access: yes, 2008
The transport in organic semiconductors is investigated on the nanometer scale. Field effect transistor with device-active layers in the monolayer (ML) range are characterized in-situ right after the controlled deposition of pentacene.
Vanoni, Claudio
core   +1 more source

Enhancement in Charge Carrier Mobility by Using Furan as Spacer in Thieno[3,2-b]Pyrrole and Alkylated-Diketopyrrolopyrrole Based Conjugated Copolymers

open access: yesApplied Sciences, 2022
The structural alteration of semiconducting polymer backbones can improve the optoelectronic properties of organic semiconductors and enhance field-effect mobilities.
Prabhath L. Gamage   +7 more
doaj   +1 more source

Impact of Planar and Vertical Organic Field‐Effect Transistors on Flexible Electronics

open access: yes, 2022
: The development of flexible and conformable devices, whose performance can be maintained while being continuously deformed, provides a significant step towards the realization of next-generation wearable and e-textiles applications.
Letícia M. M. Ferro   +9 more
core   +1 more source

Recent progress in photoactive organic field-effect transistors

open access: yesScience and Technology of Advanced Materials, 2014
Recent progress in photoactive organic field-effect transistors (OFETs) is reviewed. Photoactive OFETs are divided into light-emitting (LE) and light-receiving (LR) OFETs.
Yutaka Wakayama   +2 more
doaj   +1 more source

Contact engineering for organic CMOS circuits

open access: yesJPhys Materials, 2023
Organic field-effect transistors (OFETs) have been widely studied, but there are still challenges to achieving large-scale integration in organic complementary metal–oxide–semiconductor (CMOS) circuits.
Quanhua Chen   +17 more
doaj   +1 more source

Organic single-crystal field-effect transistors

open access: yesphysica status solidi (a), 2004
We present an overview of recent studies of the charge transport in the field effect transistors on the surface of single crystals of organic low-molecular-weight materials. We first discuss in detail the technological progress that has made these investigations possible.
de Boer, R. W. I.   +3 more
openaire   +4 more sources

The Vapour Sensing Capabilities of Organic Field-Effect Transistors [PDF]

open access: yes, 2012
The work in this doctoral thesis is mainly concerned with the detection of volatile organic vapours (analytes) using organic field-effect transistors (OFETs) as transducers, in some cases using a ‘sensitiser layer’ on top of the devices to improve their ...
Hague, Lee
core  

Fluorescence detection based point-of-care diagnostics platforms : bridging the gap between laboratory and market [PDF]

open access: yes, 2014
Point-of-Care (PoC) diagnostics delivers optimal healthcare by providing rapid results at lower cost than the corresponding laboratory tests. It’s applications extend beyond healthcare to environmental monitoring for testing of pollutants in the field ...
Adsul, Neeraj
core   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Transient analysis of electrolyte-gated organic field effect transistors

open access: yes, 2012
A terminal charge and capacitance model is developed for transient behavior simulation of electrolyte-gated organic field effect transistors (EGOFETs). Based on the Ward-Dutton partition scheme, the charge and capacitance model is derived from our drain ...
Forchheimer, Robert   +9 more
core   +2 more sources

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