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Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
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JoVE Journal Engineering
Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

DOI:
10.3791/54923-v

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08:29 min

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January 10, 2017

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, , ,
1Department of Mechanical Engineering,National Institute of Technology, Oyama College, 2Ashizawa Finetech Ltd.

Chapters

  • 00:05Title
  • 01:22Indium Tin Oxide (ITO) Glass Preparation
  • 02:50Preparation and Fabrication of the Photoactive Layer
  • 05:21Fabrication and Measurement of the Solar Cell
  • 06:47Results: Phase Separation and Current–Voltage Characteristics of Ti(IV)-alkoxide Bulk-heterojunction (BHJ) Solar Cells
  • 07:57Conclusion

Summary

Automatic Translation

Automatic Translation

A method for fully printable, fullerene-free, highly air-stable, bulk-heterojunction solar cells based on Ti alkoxides as the electron acceptor and the electron-donating polymer fabrication is described here. Moreover, a method for controlling the morphology of the photoactive layer through the molecular bulkiness of the Ti-alkoxide units is reported.

Tags

Organic-inorganic HybridBulk-heterojunction Solar CellsTitanium AlkoxidesMorphology ControlPhase-separationPFO-DVTP3HTPTV7ITO Glass SubstrateHydrochloric Acid EtchingUltrasonic CleaningUV-ozone CleaningChlorobenzeneSpin-coatingAnnealing

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