Electronic transport in a graphene single layer: application in amino acid sensing

2019 ◽  
Vol 21 (2) ◽  
pp. 597-606 ◽  
Author(s):  
Sindy J. Rodríguez ◽  
Eduardo A. Albanesi
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Electronic Transport ◽  
Potential Application ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Single Layer ◽  
Effect Transistor ◽  
Protein Sequencer ◽  
Amino Acid Sensing

We modeled a type of field-effect transistor device based on graphene for the recognition of amino acids with a potential application in the building of a protein sequencer.

scholarly journals Characteristics of a Single-Layer Graphene Field Effect Transistor with UV/Ozone Treatment

2012 ◽  
Vol 2 (1) ◽  
pp. M1-M4 ◽  
Author(s):  
W. J. Liu ◽  
X. A. Tran ◽  
X. B. Liu ◽  
J. Wei ◽  
H. Y. Yu ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistor ◽  
Single Layer ◽  
Single Layer Graphene ◽  
Ozone Treatment ◽  
Layer Graphene ◽  
Graphene Field Effect Transistor ◽  
Effect Transistor ◽  
Uv Ozone

Modulating electronic transport properties of MoS2 field effect transistor by surface overlayers

2013 ◽  
Vol 103 (6) ◽  
pp. 063109 ◽  
Author(s):  
Jiadan Lin ◽  
Jianqiang Zhong ◽  
Shu Zhong ◽  
Hai Li ◽  
Hua Zhang ◽  
...  
Keyword(s):  
Transport Properties ◽  
Electronic Transport ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Electronic Transport Properties ◽  
Effect Transistor

Investigation of a DNA nucleobase as a gate dielectric for potential application in a graphene-based field effect transistor

2014 ◽  
Author(s):  
Adrienne D. Williams ◽  
Fahima Ouchen ◽  
Steve Kim ◽  
Yen H. Ngo ◽  
Said Elhamri ◽  
...  
Keyword(s):  
Potential Application ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Gate Dielectric ◽  
Effect Transistor

scholarly journals Gate controlled electronic transport in monolayer MoS2 field effect transistor

2015 ◽  
Vol 117 (10) ◽  
pp. 104307 ◽  
Author(s):  
Y. F. Zhou ◽  
H. M. Xian ◽  
B. Wang ◽  
Y. J. Yu ◽  
Y. D. Wei ◽  
...  
Keyword(s):  
Electronic Transport ◽  
Field Effect ◽  
Field Effect Transistor ◽  
Monolayer Mos2 ◽  
Effect Transistor

scholarly journals Simplified ohmic and Schottky contact formation for field effect transistors using the single layer integrated metal field effect transistor (SLIMFET) process

1995 ◽  
Vol 8 (3) ◽  
pp. 314-318 ◽  
Author(s):  
G.C. DeSalvo ◽  
T.K. Quach ◽  
C.A. Bozada ◽  
R.W. Dettmer ◽  
K. Nakano ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistor ◽  
Field Effect Transistors ◽  
Schottky Contact ◽  
Single Layer ◽  
Contact Formation ◽  
Effect Transistor

scholarly journals Graphene field effect transistor for ultrasensitive label-free detection of ATP and Adenosine

2021 ◽  
Vol 30 ◽  
pp. 02007
Author(s):  
Jianjian Liu ◽  
Meng Tian ◽  
Ruihong Song ◽  
Yingxian Li ◽  
Zanxia Cao ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistor ◽  
Electrical Response ◽  
Single Layer ◽  
Laboratory Animals ◽  
Label Free ◽  
Fast Analysis ◽  
Graphene Field Effect Transistor ◽  
Label Free Detection ◽  
Effect Transistor

Because of unique electrical and structural properties, graphene has attracted widespread attention in biosensing applications. In this paper, a single layer of graphene was grown by chemical vapor deposition (CVD). Using graphene as the electric channel, a graphene field effect transistor (G-FET) biosensor was fabricated and used to detect adenosine triphosphate (ATP) and adenosine. Compared with traditional methods, the G-FET biosensor has the advantages of higher sensitivity and better stability. The sensor showed high performance and achieved a detection limit down to 0.5 pM for both ATP and adenosine. Moreover, the G-FET biosensor showed an excellent linear electrical response to ATP concentrations in a broad range from 0.5 pM to 50 μM. The developed graphene biosensor has high sensitivity, simple operation, and fast analysis speed, which may provide a new feasible direction to detect ATP and adenosine. Healthy sexually mature male laboratory Wistar rats, weighing 180-200 gr (“FSUE “Nursery of laboratory animals “Rappolovo”) and having been placed under quarantine not less than for 14 days, were selected for the experiment.

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