Results 31 to 40 of about 36,364 (124)

Dye Sensitized Solar Cell, DSSC

Songklanakarin Journal of Science and Technology (SJST), 2003
A dye sensitized solar cell is a new type of solar cell. The operating system of this solar cell type is similar to plant’s photosynthesis process. The sensitizer is available for absorption light and transfer electrons to nanocrystalline metal oxide semiconductor. The ruthenium(II) complexes with polypyridyl ligands are usually used as the sensitizers
Pongsatorn Amornpitoksuk, Nareelak Leesakul   +1 more
openaire   +1 more source

Dyes for Dye-Sensitized Solar Cells (DSSCs): A Review

Scientific Bulletin of Valahia University - Materials and Mechanics
Abstract Dye-Sensitized Solar Cells (DSSCs), also known as Grätzel cells, represent a promising technology in the field of solar energy. These cells convert solar energy directly into electrical energy in an efficient and environmentally friendly manner. A crucial component of these cells is the dye.
Liviu Olteanu, Rodica-Mariana Ion, Mihăiță Nicolae Ardeleanu, Anca Irina Gheboianu   +3 more
openaire   +1 more source

Hybrid Cosensitization via Fluorescence Resonance Energy Transfer in Emerging Photovoltaic Technologies

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
Hybrid cosensitization improves solar cell performance by enhancing light absorption and charge transfer through the combination of various sensitizers. The application of molecular engineering to dyes, quantum dots, and perovskites increases efficiency and stability.
Pankaj Bhujbal, Sahil Saini, Shashikant P. Patole, Habib Pathan, Devnath Dhirhe   +4 more
wiley   +1 more source

Machine Learning‐Assisted Optimization of Iodide Electrolytes for Efficient Indoor Dye‐Sensitized Solar Cells with Engineered Photoanodes

Small Science, Volume 6, Issue 6, June 2026.
We developed dye‐sensitized solar cells (DSSCs) featuring an innovative photoanode architecture and employed a design‐of‐experiments (DoE) integrated with machine learning (ML) approaches to optimize iodide/triiodide‐based electrolytes for indoor photovoltaics.
Valid Mwalukuku, Antonio R. Blanco, Cyril Aumaître, Yann Kervella, Said Hamad, Renaud Demadrille, Juan A. Anta   +6 more
wiley   +1 more source

Structure‐Driven Smart Textiles for Self‐Powered Wearable Systems

Small Structures, Volume 7, Issue 6, June 2026.
Textile‐based energy harvesting and health monitoring systems offer a promising approach to self‐powered wearable platforms by integrating energy harvesters with flexible textile architecture. This review summarizes recent advances in these systems and discusses key challenges in durability, biocompatibility, scalable manufacturing, and system‐level ...
Hye‐Ji Ryu, Sol Lee, Sang‐Woo Kim
wiley   +1 more source

Research into dye-sensitized solar cells: a review highlighting progress in India

Journal of Physics: Energy, 2021
In the early 1800s, the industrial revolution was powered by fossil fuels as the primary energy resource. As environmental degradation started to be felt, countries began moving toward reduced emissions and carbon-neutral footprints.
Souhardya Bera, D. Sengupta, Subhasis Roy, K. Mukherjee   +3 more
semanticscholar   +1 more source

Beyond Water: Deep Eutectic Solvents Enable Dye‐Sensitised Photocatalytic Hydrogen Production

ChemSusChem, Volume 19, Issue 9, 14 May 2026.
Dye‐sensitised photocatalytic H2 evolution is demonstrated for the first time in deep eutectic solvents (DESs). Carbazole‐based dyes with different hydrophobicity sensitise Pt@TiO2, revealing that heterogeneous dye–DES combinations maximise activity. Interfacial solvation and charge transfer govern enhanced hydrogen production under visible light. This
Chiara L. Boldrini, Giorgia Salerno, Filippo M. Perna, Elizaveta Kozyr, Ottavia Bettucci, Vito Capriati, Lorenzo Mino, Alessandro Abbotto, Norberto Manfredi   +8 more
wiley   +1 more source

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives

Advanced Science, Volume 13, Issue 29, 22 May 2026.
Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang, Junseong Ahn, Yongrok Jeong, Sohee Jeon, Soon Hyoung Hwang, Min‐Wook Oh, Jun‐Ho Jeong, Inkyu Park, Yeon Sik Jung   +8 more
wiley   +1 more source

Sterically Controlled Interfacial Charge‐Transfer Mechanisms in Unsymmetrical Squaraine Dyes for Suppressed Aggregation and Enhanced Performance in High‐Efficiency Dye‐Sensitized Solar Cells

ChemistryOpen, Volume 15, Issue 5, May 2026.
Molecular engineering of cis‐configured unsymmetrical squaraine dyes reveals how branched alkyl substituents regulate aggregation and interfacial charge–transfer processes on TiO2. Steric shielding suppresses H‐type aggregation and retards interfacial recombination, leading to enhanced recombination resistance and improved open‐circuit voltage.
Abdullah N. Alotaibi, Sultan A. Al‐horaibi, Yaaser Q. Almulaiky, Ali Arabie   +3 more
wiley   +1 more source

Prospective Environmental Impact Assessment of Scaling Up Perovskite/Silicon Tandem Solar Cells to Industrial Applications

ChemSusChem, Volume 19, Issue 8, 28 April 2026.
This prospective life cycle analysis evaluates perovskite–silicon (PSC–Si) tandem solar cells (TSCs), assessing environmental impacts from their material extraction to end‐of‐life. We compare the environmental impact of four TSC designs with that of silicon PV, highlighting hotspots in tandem architecture, and explore strategies to reduce environmental
Mercy Jelagat Kipyator, Federico Rossi, Jaume‐Adrià Alberola‐Borràs, Rosario Vidal, Maria Laura Parisi, Adalgisa Sinicropi   +5 more
wiley   +1 more source