OSA's Digital Library

Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Vol. 36, Iss. 10 — May. 15, 2011
  • pp: 1821–1823

High response organic deep ultraviolet photodetector with PEDOT:PSS anode

Lu Zhu, Qian Dai, Zuo-Fu Hu, Xi-Qing Zhang, and Yong-Sheng Wang  »View Author Affiliations


Optics Letters, Vol. 36, Issue 10, pp. 1821-1823 (2011)
http://dx.doi.org/10.1364/OL.36.001821


View Full Text Article

Enhanced HTML    Acrobat PDF (335 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We have fabricated an organic deep ultraviolet photodetector (PD) using PEDOT:PSS (PH 1000) as a transparent anode. NPB and PBD were employed as electron donor and acceptor, respectively. The PD exhibits a dark current of 0.0829 μA / cm 2 and a photocurrent of 85.3 μA / cm 2 at 12 V under 280 nm light illumination with an intensity of 0.488 mW / cm 2 . A high response at 248 370 nm with its peak of 0.18 A / W at 280 nm and a detectivity of 1.1 × 10 12 cm Hz 1 / 2 W 1 were achieved. The more detailed mechanism of harvesting high performance and the dependence of photocurrent density on illumination intensity are also discussed.

© 2011 Optical Society of America

OCIS Codes
(040.5160) Detectors : Photodetectors
(040.7190) Detectors : Ultraviolet
(160.4890) Materials : Organic materials
(230.0040) Optical devices : Detectors
(230.0250) Optical devices : Optoelectronics

ToC Category:
Detectors

History
Original Manuscript: March 15, 2011
Revised Manuscript: April 10, 2011
Manuscript Accepted: April 12, 2011
Published: May 9, 2011

Citation
Lu Zhu, Qian Dai, Zuo-Fu Hu, Xi-Qing Zhang, and Yong-Sheng Wang, "High response organic deep ultraviolet photodetector with PEDOT:PSS anode," Opt. Lett. 36, 1821-1823 (2011)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-36-10-1821

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited