Design, synthesis and study of organic and organometallic dyes for dye-sensitized solar cells
type: Dataset
description: The aim of this PhD research work was to design, synthesize and characterize new push-pull chromophores and finally to determine their photovoltaic properties in dye-sensitized solar cells. Two different approaches were developed: i) the first one consists in the preparation of metal-free organic push-pull chromophores based on a carbazole electron-donor part presenting high oxidation potential. These new chromophores were designed in view of being used with electrolytes showing standard potential superior to that of I-/I3-; redox couple ii) the second approach is based on a new concept of ruthenium-diacetylide organometallic complex dyes. These chromophores were developed in order to combine the advantageous properties of a push-pull structure and the charge transfer processes (MLCT) due to the [Ru(dppe)2] metal fragment, also known as an excellent electron relay.
landing page: https://theses.hal.science/tel-00952228
identifier: NNT: 2013BOR14928
keyword: carbazole
keyword: cellules-solaires
keyword: chimothechemical-sciencesother
keyword: chromophores
keyword: complexes-organometalliques
keyword: conversion-photovoltaique
keyword: infoeu-reposemanticsdoctoralthesis
keyword: organometallic-complexes
keyword: photovoltaic-conversion
keyword: ruthenium
keyword: solar-cells
keyword: theses
issued: 2026-05-06T05:46:32.368084
modified: 2026-05-06T05:46:32.368089
language: fr
contact point: Organization
  fn: CCSD

test_moissonnage_selune
type: Agent

Design, synthesis and study of organic and organometallic dyes for dye-sensitized solar cells
type: Distribution
format: HTML
access URL: https://theses.hal.science/tel-00952228
issued: 2026-05-06T05:46:32.384336
modified: 2026-05-06T05:46:32.354272