Results 71 to 80 of about 5,394,280 (176)

Green Chemistry im Chemieunterricht: eine farbstoffsensibilisierte Solarzelle mit sicheren und leicht verfügbaren Materialien

CHEMKON, Volume 33, Issue 5, Page 158-161, September 2026.
Farbstoffsensibilisierte Solarzellen (Dye‐sensitized Solar Cells, DSSCs) stellen einen biomimetischen Ansatz zur Umwandlung von Sonnenlicht in elektrische Energie dar, der sich am Funktionsprinzip der Photosynthese orientiert. Trotz ihres seit den frühen 1990er‐Jahren bekannten Konzepts existieren bislang nur wenige experimentelle Zugänge, die zugleich
Kristin Sellmann, Stasa Sekularac, Carsten Streb, Annabel Pauly   +3 more
wiley   +1 more source

Characterization and Performance Evaluation of Dye Sensitized Solar Cell Using Nanostructured TiO2 Electrode

International Journal of Photoenergy, 2014
Metal-free organic sensitizer consisting of donor, electron conducting, and anchoring anhydride groups was engineered at molecular level and synthesized.
Sule Erten-Ela
doaj   +1 more source

Integrating tunable LED‐induced plant responses with novel solar cell technologies for energy‐efficient agrivoltaic systems

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1434-1448, September 2026.
The increasing demand for sustainable food production requires innovative solutions that balance productivity, resource efficiency, and environmental impact. Vertical Farming Systems (VFSs) offer a promising approach; however, their high energy consumption remains challenging.
Alessio Dessì, Carlo Spampinato, Fabiano Sillo, Salvatore Valastro, Mauro Centritto, Cecilia Brunetti, Andrea Ghirardo, Jörg‐Peter Schnitzler, Alessandra Alberti, Gianna Reginato, Aurora Rizzo, Raffaella Balestrini   +11 more
wiley   +1 more source

Interfacial Charge Transfer and Interface Engineering in CdSe Quantum Dot Photocatalysts: Design Descriptors, Benchmarking Frameworks, and Pathways Toward Durable Solar Fuel Conversion

Engineering Reports, Volume 8, Issue 8, August 2026.
A descriptor‐based framework is proposed to connect interface engineering, charge‐transfer pathways, and structural quality in CdSe quantum‐dot photocatalysts, providing transferable design principles for efficient and durable solar‐to‐chemical energy conversion.
Seif Al Bustanji, Afaq Mahdi Ali, Manoj A. Vora, Ahmed Aldulaimi, Sara abdalkahar sleeman, Khushnud Azizjanov, Erdonov Bekmurod, Ruchi Bharti, Arsham Banimadadi   +8 more
wiley   +1 more source

Enhancing TiO₂-based dye-sensitized solar cell performance using Br₃⁻/I⁻ electrolyte and natural dyes from pomegranate and teak leaves

Discover Applied Sciences
This study investigates the novel application of a tribromide/iodide (Br₃⁻/I⁻) redox couple as an alternative electrolyte to enhance the performance of TiO₂-based dye-sensitized solar cells (DSSCs) sensitized with natural dyes extracted from Pomegranate (
Monirul Islam Uzzal, Md Mosharraf Hossain Bhuiyan, Md Serajum Manir, Md Ruhul Amin, Fumiaki Mitsugi   +4 more
doaj   +1 more source

Efficient One‐Pot Synthesis of Dibenzoxanthenes Using a Vinylimidazolium‐Based Brønsted Acidic Ionic Liquid [VSBIM][Cl]: In Silico Evaluation of Drug‐Likeness, ADMET Properties, PASS Analysis, Antiviral Activity Prediction, and Molecular Docking Studies

ChemistryOpen, Volume 15, Issue 8, August 2026.
An efficient and solvent‐free sustainable one‐pot protocol is developed for the synthesis of broad range of dibenzoxanthenes using 5 mol% Bronsted acidic ionic liquid [VSBIM][Cl]. The versatility of the methodology was demonstrated by the effective synthesis of 19 dibenzoxanthene derivatives up to 90%–95% yields.
Talamarlla Deepthi, Barnali Maiti
wiley   +1 more source

An efficient and low-cost TiO2 compact layer for performance improvement of dye-sensitized solar cells [PDF]

, 2009
A TiO2 org. sol was synthesized for the prepn. of a compact TiO2 layer on fluorine-doped tin oxide (FTO) glass by a dip-coating technique. The resultant thin film was used for the fabrication of dye-sensitized solar cells (DSSCs).
Zhao, Huijun, Liu, Porun, Zhang, Shanqing, Yu, Hua, Will, Geoffrey   +4 more
core   +1 more source

The dye-sensitized solar cell database

Journal of Cheminformatics, 2018
Background Dye-sensitized solar cells (DSSCs) have garnered a lot of attention in recent years. The solar energy to power conversion efficiency of a DSSC is influenced by various components of the cell such as the dye, electrolyte, electrodes and ...
Vishwesh Venkatraman, Rajesh Raju, Solon P. Oikonomopoulos, Bjørn K. Alsberg   +3 more
doaj   +1 more source

Natural dye induced generation of photovoltage using dye sensitized solar cell and photogalvanic cell

Discover Chemistry
This study compares dye-sensitized solar cells (DSSCs) and photogalvanic cells (PGCs) using natural extracts of Chenopodium album (CA) leaves and Capparis decidua (CD) flowers as photosensitizers. Light-harvesting efficiency and solvent-dependent pigment
Madhuri Prajapat, Birama Ram, K. R. Genwa   +2 more
doaj   +1 more source

Theoretical studies of the dynamics of electron transfer in dye sensitized solar cells and of the mechanism of singlet fission in organic crystalline materials [PDF]

We present a theoretical and computational study on two different processes of interest for the development of third generation solar cells: (i) electron injection in dye sensitized solar cells (DSSCs); (ii) mechanism of singlet fission (SF) in organic ...
Ambrosio, Francesco
core