TFT arrays for biosensing applications

Pedro Estrela, A G Stewart, S D Keighley, F Yan, P Migliorato

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding


Biotechnology is in great need of low-cost intelligent biochips for massive parallel detection of biomolecular interactions, using portable instrumentation. One way this may be achieved is to exploit mature semiconductor technologies for the development of biosensor arrays. New detection mechanisms have been developed using field effect devices such as MOS capacitors and TFTs. Examples will be given on the application of such devices for the detection of pH, enzymatic reactions, DNA hybridization and protein interactions.
Original languageEnglish
Title of host publicationProceedings of IDW/AD
Number of pages4
Publication statusPublished - Dec 2005
Event12th International Display Workshops/Asia Display 2005 - Takamatsu, Japan
Duration: 1 Dec 2005 → …

Publication series

Name12th International Display Workshops / Asia Display 2005


Conference12th International Display Workshops/Asia Display 2005
Period1/12/05 → …


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