DocumentCode
514075
Title
Leakage Currents in Low Temperature Processed Polycrystalline-Si TFTs
Author
Brotherton, S.D. ; Young, N.D. ; Gill, A
Author_Institution
Philips Research Laboratories, Redhill, Surrey, U.K.
fYear
1987
fDate
14-17 Sept. 1987
Firstpage
671
Lastpage
674
Abstract
The influence of plasma hydrogenation on the leakage current of n-channel poly-Si TFTs has been examined. With low temperature processed devices, the major effect has been the suppression of gate controlled hole currents as a result of the increase in carrier generation lifetime. This has also resulted in a complementary increase in optical sensitivity.
Keywords
Dielectrics; Grain boundaries; Leakage current; Plasma devices; Plasma immersion ion implantation; Plasma measurements; Plasma properties; Plasma temperature; Temperature measurement; Thin film transistors;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid State Device Research Conference, 1987. ESSDERC '87. 17th European
Conference_Location
Bologna, Italy
Print_ISBN
0444704779
Type
conf
Filename
5436718
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