Extended gate-type organic transistor functionalized by molecularly imprinted polymer for taurine detection

Nanoscale ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 100-107
Author(s):  
Qi Zhou ◽  
Mengqiao Wang ◽  
Shunsuke Yagi ◽  
Tsuyoshi Minami
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Sensitive Detection ◽  
Imprinted Polymer ◽  
Organic Field Effect Transistor ◽  
Molecularly Imprinted ◽  
Organic Transistor ◽  
Effect Transistor

An extended-gate organic field-effect transistor functionalized by a molecularly imprinted polymer was fabricated for selective and sensitive detection of taurine.

scholarly journals Molecularly imprinted polymer-based bioelectrical interfaces with intrinsic molecular charges

RSC Advances ◽  
2020 ◽  
Vol 10 (29) ◽  
pp. 16999-17013 ◽  
Author(s):  
Toshiya Sakata ◽  
Shoichi Nishitani ◽  
Taira Kajisa
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Phenylboronic Acid ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Effect Transistor

A molecularly imprinted polymer (MIP)-based membrane with phenylboronic acid (PBA) molecules, which induces the change in the density of molecular charges, is suitable for the bioelectrical interface of field-effect transistor (FET) sensors.

Extended-gate field-effect transistor (EG-FET) with molecularly imprinted polymer (MIP) film for selective inosine determination

2015 ◽  
Vol 74 ◽  
pp. 526-533 ◽  
Author(s):  
Zofia Iskierko ◽  
Marta Sosnowska ◽  
Piyush Sindhu Sharma ◽  
Tiziana Benincori ◽  
Francis D’Souza ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Effect Transistor

scholarly journals Molecularly imprinted polymer based extended-gate field-effect transistor chemosensors for phenylalanine enantioselective sensing

2017 ◽  
Vol 5 (4) ◽  
pp. 969-977 ◽  
Author(s):  
Z. Iskierko ◽  
A. Checinska ◽  
P. S. Sharma ◽  
K. Golebiewska ◽  
K. Noworyta ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Effect Transistor ◽  
Enantioselective Sensing

Chemosensing systems were devised for the enantioselective determination ofd- andl-phenylalanine (d- andl-Phe).

scholarly journals A sub-150-nanometre-thick and ultraconformable solution-processed all-organic transistor

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Fabrizio Antonio Viola ◽  
Jonathan Barsotti ◽  
Filippo Melloni ◽  
Guglielmo Lanzani ◽  
Yun-Hi Kim ◽  
...  
Keyword(s):  
Human Skin ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Field Effect Transistors ◽  
Total Thickness ◽  
Organic Field Effect Transistor ◽  
Solution Processed ◽  
Organic Transistor ◽  
Effect Transistor ◽  
New Applications

AbstractRecent advancements in the field of electronics have paved the way to the development of new applications, such as tattoo electronics, where the employment of ultraconformable devices is required, typically achievable with a significant reduction in their total thickness. Organic materials can be considered enablers, owing to the possibility of depositing films with thicknesses at the nanometric scale, even from solution. However, available processes do not allow obtaining devices with thicknesses below hundreds of nanometres, thus setting a limit. Here, we show an all-organic field effect transistor that is less than 150 nm thick and that is fabricated through a fully solution-based approach. Such unprecedented thickness permits the device to conformally adhere onto nonplanar surfaces, such as human skin, and to be bent to a radius lower than 1 μm, thereby overcoming another limitation for field-effect transistors and representing a fundamental advancement in the field of ultrathin and tattoo electronics.

A mercury(ii) ion sensor device based on an organic field effect transistor with an extended-gate modified by dipicolylamine

2015 ◽  
Vol 51 (100) ◽  
pp. 17666-17668 ◽  
Author(s):  
Tsuyoshi Minami ◽  
Yui Sasaki ◽  
Tsukuru Minamiki ◽  
Petr Koutnik ◽  
Pavel Anzenbacher ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistor ◽  
Organic Field Effect Transistor ◽  
Ion Sensor ◽  
Organic Transistor ◽  
Sensor Device ◽  
Artificial Receptor ◽  
Effect Transistor

The detection of mercury(ii) ions (Hg2+) in water was successfully achieved by a disposable and reusable extended-gate organic transistor modified with an artificial receptor.

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