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High-efficiency solid-state polymer electrolyte dye-sensitized solar cells with a bi-functional porous layer

  • Woohyung Cho
  • , Young Rae Kim
  • , Donghoon Song
  • , Hyung Woo Choi
  • , Yong Soo Kang

Research output: Contribution to journalArticlepeer-review

Abstract

A simple and effective method to increase the energy conversion efficiency is proposed and demonstrated by increasing the ion flux with a reduction in the thickness of solid polymer electrolyte layers and the mass transport distance of I-/I3- redox couples. Solid-state dye-sensitized solar cells employing a polymer electrolyte and a bifunctional insulating layer show a power conversion efficiency of 8.9% under 1 sun conditions.

Original languageEnglish (US)
Pages (from-to)17746-17750
Number of pages5
JournalJournal of Materials Chemistry A
Volume2
Issue number42
DOIs
StatePublished - Nov 14 2014

Bibliographical note

Publisher Copyright:
© the Partner Organisations 2014.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

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