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Article detail · 2012

Highly Efficient Organic UV Photodetectors Based on Polyfluorene and Naphthalenediimide Blends: Effect of Thermal Annealing

Journal

International Journal of Photoenergy
OpenAlex Open access · gold SJR Q2 Citations 17 Percentile 82.5% FWCI 1.32
Year
2012
DOI
10.1155/2012/936075
Type
article

Data source split

  • YÖKSİS venue International Journal of Photoenergy
  • OpenAlex OpenAlex enrichment (abstract, citations, topics)

OpenAlex record

Abstract

OpenAlex · English

A solution-processed organic ultraviolet photodetector (UV-PD) is introduced. The active layer of the UV-PD consists of poly(9,9-dioctyl fluorenyl-2,7–yleneethynylene) (PFE) and N,N′-bis-n-butyl-1,4,5,8- naphthalenediimide (BNDI) with a weight ratio of 3 : 1 in chloroform. The effect of thermal annealing on the device properties was investigated from room temperature to 8 0 ∘ C . The full device structure of ITO/PEDOT:PSS/PFE:BNDI (3 : 1)/Al gave responsivity of 410 mA/W at −4 V under 1 mW/cm2 UV light at 368 nm when 6 0 ∘ C of annealing temperature was used during its preparation. The devices that were annealed over the crystallization temperature of PFE showed a charge transfer resistance increase and a mobility decrease.

Topics

Citations

OpenAlex cited_by_count. Not a WoS or Scopus citation count; those sources have no separate column here.

17 citations

OpenAlex cited_by_count (cache / database)

8 publications in the local catalog that cite this work (OpenAlex reference match; not the full global list).

  1. Efficiency enhancement in a single emission layer yellow organic light emitting device Contribution of CIS ZnS quantum dot 2015 Citations 23 · OpenAlex
  2. Efficiency enhancement in a single emission layer yellow organic light emitting device Contribution of CIS ZnS quantum dot 2015 Citations 23 · OpenAlex
  3. Dispersion stability of amine modified graphene oxides and their utilization in solution processed blue OLED 2020 Citations 21 · OpenAlex
  4. Dispersion stability of amine modified graphene oxides and their utilization in solution processed blue OLED 2020 Citations 21 · OpenAlex
  5. Conventional and Inverted UV PDs Based on Solution Processed PFE ZnO Active Layer 2015 Citations 7 · OpenAlex
  6. Solution Processed Polyfluorene Naphthalenediimide N Doped TiO2 Hybrids for Ultraviolet Photodetector Applications 2013 Citations 7 · OpenAlex
  7. Solution-Processed Polyfluorene:Naphthalenediimide\u2013N-Doped TiO2 Hybrids for Ultraviolet Photodetector Applications 2013 Citations 7 · OpenAlex
  8. High photoresponse from solution processed conventional and inverted ultraviolet photodetectors 2016 Citations 1 · OpenAlex

Authors

No author information.