Organic Thin-Film Transistor (OTFT)-Based Sensors
نویسندگان
چکیده
منابع مشابه
Organic Thin-Film Transistor (OTFT)-Based Sensors
Organic thin film transistors have been a popular research topic in recent decades and have found applications from flexible displays to disposable sensors. In this review, we present an overview of some notable articles reporting sensing applications for organic transistors with a focus on the most recent publications. In particular, we concentrate on three main types of organic transistor-bas...
متن کاملAFRL-AFOSR-JP-TR-2017-0009 Integration of Peptides into Organic Thin Film Transistor (OTFT)-based Printable Sensors
Biosensors based on organic thin film transistor technology offer the exciting prospect of detecting and identifying peptides; biomarkers found in bodily fluids. This development would assist in the monitoring or identification of medical diseases and facilitate rapid, point-of-care testing. In particular, neuropeptide Y is a highly abundant neurotransmitter with links to many important physiol...
متن کاملUltralow drift in organic thin-film transistor chemical sensors by pulsed gating
A pulsed gating method has been developed to enhance the baseline stability of organic thin-film transistor OTFT chemical sensors. Trap states in the organic films are the major source of the OTFTs baseline drift under static gate bias, which is identified as the bias stress effect BSE . BSE typically reduces the baseline current by 60% over 20 h in phthalocyanine based OTFT sensors. The baseli...
متن کاملDeformation characteristics of an organic thin film transistor.
An organic thin film transistor (OTFT) on a flexible substrate with electroplated electrodes has many advantages in the fabrication of low cost sensors, e-paper, smart cards, and flexible displays. In this study, we simulated the mechanical characteristics of an OTFT with various compressive stress conditions using COMSOL. An analysis model, which was limited to channel, source, and drain, was ...
متن کاملEffect of Surface Energy on Pentacene Thin-Film Growth and Organic Thin Film Transistor Characteristics
In this study, we discuss pentacene-based organic thin films grown on a self-assembled monolayer (SAM)-treated dielectric with various functional groups and molecular lengths. The functional groups and molecular lengths on the dielectric surface were modified using a SAM treatment followed by ultra violet (UV) light exposure. Surface energy was used to observe the surface polarity variation dur...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Electronics
سال: 2014
ISSN: 2079-9292
DOI: 10.3390/electronics3020234