A ZnO/PEDOT:PSS based inorganic/organic hetrojunction
IR@NPL: CSIR-National Physical Laboratory, New Delhi
View Archive Info| Field | Value | |
| Title |
A ZnO/PEDOT:PSS based inorganic/organic hetrojunction
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| Creator |
Sharma, Bhupendra K.
Khare, Neeraj Ahmad, Shahzada |
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| Subject |
Physics
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| Description |
An inorganic/organic hetrojunction has been fabricated by spin coating the p-type polymer poly(3,4 ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) on an n-type zinc oxide (ZnO) film. The ZnO film was deposited by the ultrasonically assisted chemical vapor deposition method on a patterned indium tin oxide (ITO) coated glass substrate. Gold was deposited on top of the PEDOT:PSS film by thermal evaporation. The current–voltage (I–V) characteristic of ZnO/PEDOT:PSS shows diode-like behavior. The I–V characteristic was examined in the framework of the thermionic emission model. The ideality factor and barrier height were obtained as 3.8 and 0.63 eV respectively.
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| Publisher |
Elsevier
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| Date |
2009-02-27
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://npl.csircentral.net/805/1/300.pdf
Sharma, Bhupendra K. and Khare, Neeraj and Ahmad, Shahzada (2009) A ZnO/PEDOT:PSS based inorganic/organic hetrojunction. Solid State Communications, 149 (19-20). pp. 771-774. ISSN 0038-1098 |
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| Relation |
http://dx.doi.org/10.1016/j.ssc.2009.02.035
http://npl.csircentral.net/805/ |
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