title: Contribution from a hole-conducting dye to the photocurrent in solid-state dye-sensitized solar cells.
abstract: The hole transporting medium in solid-state dye-sensitized solar cells can be utilized to harvest sunlight. Herein we demonstrate that a triphenylamine-based dye, used as hole-transporting medium, contributes to the photocurrent in a squaraine-sensitized solid-state dye-sensitized solar cell. Steady-state photoluminescence measurements have been used to distinguish between electron transfer and energy transfer processes leading to energy conversion upon light absorption in the hole-transporting dye.
authors: Department of Physical and Analytical Chemistry, Uppsala University, Box 259, 75105 Uppsala, Sweden.
authors: Eva L
authors: EL
authors: Unger
authors: Ana
authors: A
authors: Morandeira
authors: Mats
authors: M
authors: Persson
authors: Burkhard
authors: B
authors: Zietz
authors: Emilie
authors: E
authors: Ripaud
authors: Philippe
authors: P
authors: Leriche
authors: Jean
authors: J
authors: Roncali
authors: Anders
authors: A
authors: Hagfeldt
authors: Gerrit
authors: G
authors: Boschloo