Results 111 to 120 of about 28,118 (239)

Transparent Platinum Counter Electrode Prepared by Polyol Reduction for Bifacial, Dye-Sensitized Solar Cells

, 2020
Pt catalytic nanoparticles on F-doped SnO2/glass substrates were prepared by polyol reduction below 200 °C. The polyol reduction resulted in better transparency of the counter electrode and high power-conversion efficiency (PCE) of the resultant dye ...
Jongin Hong, Brian Ma, Alvien Ghifari, Dang Xuan Long, Seonhyoung Kim   +4 more
core   +1 more source

Stimuli‐Responsive Hydrogels for Optical Applications: Mechanisms, Architectures, and Translational Challenges

Aggregate, Volume 7, Issue 6, June 2026.
The review discusses stimuli‐responsive hydrogels as soft optical materials that translate physical, chemical, and biological cues into refractive‐index, scattering, birefringence, diffraction, and transparency changes. It examines major stimulus classes and photonic architectures for biosensing, waveguiding, adaptive lenses, smart windows, and therapy.
Andrés Bernal‐Ballén, Alexandr Dejneka, Oleg Lunov   +2 more
wiley   +1 more source

Spectroscopic detection of halogen bonding resolves dye regeneration in the dye-sensitized solar cell

Nature Communications, 2017
Dye-sensitized solar cells rely on molecular dyes to absorb light and conduct electrons. Parlane et al. show that weak forces such as hydrogen bonding can be responsible for the dye regeneration step of solar cells and have an impact on the photovoltage ...
Fraser G. L. Parlane, Chantal Mustoe, Cameron W. Kellett, Sarah J. Simon, Wesley B. Swords, Gerald J. Meyer, Pierre Kennepohl, Curtis P. Berlinguette   +7 more
doaj   +1 more source

Ion‐Pairing and Counterion Effects in Contemporary Photochemistry

Angewandte Chemie Novit, Volume 2, Issue 2, June 2026.
Ion‐pairing and counterion effects have emerged as fundamental yet underexplored determinants of photochemical behavior. Far from inert, counterions, and Coulombic interactions modulate excited‐state dynamics, quenching efficiencies, emission, and catalytic pathways.
Matthias Schmitz, Christoph Kerzig
wiley   +1 more source

Anthraquinone dyes as photosensitizers for dye-sensitized solar cells

, 2007
Three anthraquitione dyes with carboxylic acid as anchoring group are designed and synthesized as sensitizers for dye-sensitized solar cells (DSSCs). Preliminary photophysical and photoelectrochemical measurements show that these anthraquinone dyes have ...
Li, Chaoyan, Hagfeldt, Anders, Wang, Xiuna, Tian, Haining, Zhu, Hongjun, Chen, Ruikui, Pan, Jingxi, Yang, Xichuan, Sun, Licheng., Sun, Licheng,, Hagfeldt, Anders,   +10 more
core   +2 more sources

Triazoloisoquinoline-Based/Ruthenium-Hybrid Sensitizer for Efficient Dye-Sensitized Solar Cells

International Journal of Photoenergy, 2013
Triazoloisoquinoline-based organic dyestuffs were synthesized and used in the fabrication of dye-sensitized solar cells (DSSCs). After cosensitization with ruthenium complex, the triazoloisoquinoline-based organic dyestuffs overcame the deficiency of ...
Che-Lung Lee, Wen-Hsi Lee, Cheng-Hsien Yang   +2 more
doaj   +1 more source

Dye-Sensitized Solar Cells [PDF]

Proceedings of the 16th LACCEI International Multi-Conference for Engineering, Education, and Technology: “Innovation in Education and Inclusion”, 2018
Anders Hagfeldt, Nikolaos Vlachopoulos
  +4 more sources

Two-Dimensional Graphene Bridges Enhanced Photoinduced Charge Transport in Dye-Sensitized Solar Cells

, 2010
As a novel two-dimensional (2D) material, graphene shows great benefits in electric and material science. Compared to 1D nanomaterials, it may show more excellent properties.
Zhai, J, Yang, Nailiang, Wang, Dan, Chen, Yongsheng, Zhai, Jin, Jiang, Lei   +5 more
core   +1 more source

Unraveling Mechanisms and Engineering Strategies for Superior Photocarrier Dynamics Toward Efficient Photocatalysis

EcoEnergy, Volume 4, Issue 3, June 2026.
Despite its potential, photocatalysis is limited by inefficient charge carrier separation and transport. This article reviews the mechanisms, characterization methods, and strategies for improvement, concluding with future challenges in the field. ABSTRACT Photocatalysis offers a promising solution to environmental and renewable energy issues. However,
Leqi Cheng, Xin Wang, Yishen Zhang, Xinrong Zhang, Jung‐Ho Yun, Songcan Wang   +5 more
wiley   +1 more source

Dye-sensitized solar cell tube

, 2012
Dye-sensitized solar cell has received wide attention from the academic and industrial communities because of its high efficiency, capability for environmental protection, easy preparation, and other advantages.
Wu, Hongwei, Wang, Dang, Fu, Yongping, Lv, Zhibing, Hou, Saocong, Zou, Dechun, Cai, Xin   +6 more
core   +1 more source