• Home
  • Search Results
  • Novel quinoxaline-based organic sensitizers for dye-sensitized solar cells.

Novel quinoxaline-based organic sensitizers for dye-sensitized solar cells.

Organic letters (2011-06-28)
Dong Wook Chang, Hyo Joong Lee, Jong H Kim, Soo Young Park, Su-Moon Park, Liming Dai, Jong-Beom Baek
ABSTRACT

Novel quinoxaline-based organic sensitizers using vertical (RC-21) and horizontal (RC-22) conjugation between an electron-donating triphenylamine unit and electron-accepting quinoxaline unit have been synthesized and used for dye-sensitized solar cells (DSSCs), leading to the relatively high power conversion efficiencies of 3.30 and 5.56% for RC-21 and RC-22, respectively. This result indicates that the quinoxaline electron-accepting unit is quite a promising candidate in organic sensitizers.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
4,4′-Dibromobenzil, 90%, technical grade

Social Media

LinkedIn icon
Twitter icon
Facebook Icon
Instagram Icon

MilliporeSigma

Research. Development. Production.

We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production.

© 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved.

Reproduction of any materials from the site is strictly forbidden without permission.