Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors
This thesis is submitted in partial fulfilment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2018.
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| বিন্যাস: | গবেষণাপত্র |
| ভাষা: | English |
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BRAC Univeristy
2018
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| অনলাইন ব্যবহার করুন: | http://hdl.handle.net/10361/10058 |
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10361-10058 |
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10361-100582019-09-30T04:46:31Z Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors Sarker, Abdullah Hossain Tabassum, Maisha Erfan, Nafis Rahman, Dr. Md. Mossaddequr Hoque, Md. Anamul Department of Electrical and Electronic Engineering, BRAC University Device fabrication This thesis is submitted in partial fulfilment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2018. Catalogued from PDF version of thesis. Includes bibliographical references (page 49-52). Graphene based SGFETs offer several advantages over other sensing devices in aqueous environment due to the exceptional properties of Graphene. Properties of Graphene such as high tunability, sensitivity, rigidity, flexibility, chemical stability and bio-inertness plays a very crucial role in biosensors by not inducing scars and damages in the surrounding tissues. Also, being only one atom thick, allows the fabrication of fully flexible high performance Graphene transistor possible. We will study the various parameters, low frequency noise characteristics in Graphene based SGFETs and observe the I-V characteristic along with the shifts of the Dirac point which will help us to identify charged membranes upon Graphene. We will be working with positively charged DOTAP lipid bilayer membrane upon Graphene due to its viability with biosensors. This will give us the basis for understanding the mechanism of charged molecules sensing using Graphene device. Abdullah Hossain Sarker Maisha Tabassum Nafis Erfan B. Electrical and Electronic Engineering 2018-05-08T10:25:29Z 2018-05-08T10:25:29Z 2018 2018 Thesis ID 17121060 ID 14121062 ID 14121046 http://hdl.handle.net/10361/10058 en BRAC University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 52 pages application/pdf BRAC Univeristy |
| institution |
Brac University |
| collection |
Institutional Repository |
| language |
English |
| topic |
Device fabrication |
| spellingShingle |
Device fabrication Sarker, Abdullah Hossain Tabassum, Maisha Erfan, Nafis Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| description |
This thesis is submitted in partial fulfilment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2018. |
| author2 |
Rahman, Dr. Md. Mossaddequr |
| author_facet |
Rahman, Dr. Md. Mossaddequr Sarker, Abdullah Hossain Tabassum, Maisha Erfan, Nafis |
| format |
Thesis |
| author |
Sarker, Abdullah Hossain Tabassum, Maisha Erfan, Nafis |
| author_sort |
Sarker, Abdullah Hossain |
| title |
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| title_short |
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| title_full |
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| title_fullStr |
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| title_full_unstemmed |
Graphene based Solution Gated Field-Effect Transistors (SGFET) for biosensors |
| title_sort |
graphene based solution gated field-effect transistors (sgfet) for biosensors |
| publisher |
BRAC Univeristy |
| publishDate |
2018 |
| url |
http://hdl.handle.net/10361/10058 |
| work_keys_str_mv |
AT sarkerabdullahhossain graphenebasedsolutiongatedfieldeffecttransistorssgfetforbiosensors AT tabassummaisha graphenebasedsolutiongatedfieldeffecttransistorssgfetforbiosensors AT erfannafis graphenebasedsolutiongatedfieldeffecttransistorssgfetforbiosensors |
| _version_ |
1814307115356913664 |