Results 131 to 140 of about 24,465 (245)

Dye-sensitized solar cell tube

open access: yes, 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   +6 more
core   +1 more source

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

open access: yesAggregate, 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   +2 more
wiley   +1 more source

Ion‐Pairing and Counterion Effects in Contemporary Photochemistry

open access: yesAngewandte 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

Unveiling the Future Frontiers of ZnO, Fundamental Mechanism, Frontier Advances in Material Fabrication, and Characterization: Photocatalytic and Advanced Biomedical Applications

open access: yesChemNanoMat, Volume 12, Issue 6, June 2026.
This review highlights recent advances in ZnO nanocrystals, including fabrication methods, characterization techniques, and their emerging photocatalytic and biomedical applications, while discussing current challenges and future research opportunities.
Amir Zada, Shohreh Azizi
wiley   +1 more source

Dye-Sensitized Solar Cells with Sol-Gel Solution Processed Ga-Doped ZnO Passivation Layer [PDF]

open access: yes, 2013
The effects of a Ga-doped ZnO passivation layer between a TiO2 photoelectrode and an indium tin oxide (ITO) electrode on the performance of dye-sensitized solar cells (DSSCs) were investigated.
Kim, Kyung Ho   +4 more
core  

Heteropolyacid-impregnated PVDF as a solid polymer electrolyte for dye-sensitized solar cells

open access: yes, 2006
Heteropolyacid (HPA)-impregnated polyvinylidene fluoride (PVDF) with iodine/iodide was\ud prepared as a new polymer electrolyte for bio-mimicking natural photosynthesis. With this new\ud polymer electrolyte, dye-sensitized solar cell was fabricated using
Anandan, S.   +3 more
core   +1 more source

Structural, Electronic, and Photophysical Insights into a Few Atom Copper–Sulfur Cluster in the Solid and Solution States

open access: yesChemPhotoChem, Volume 10, Issue 6, June 2026.
Few‐atom copper–sulfur clusters are ideal platforms to clarify atomic interactions, structure–function relationships, and charge–transfer properties, thereby guiding optimization beyond bulk nanoparticles. Combined solid‐ and solution‐state spectroscopic characterization elucidates how internal structure and external environment influence their ...
Gethmini K. Jayasekara   +7 more
wiley   +1 more source

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

open access: yesEcoEnergy, 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   +5 more
wiley   +1 more source

Low-cost and high-performance CoMoS4 and NiMoS4 counter electrodes for dye-sensitized solar cells

open access: yes, 2013
Porous chalcogels CoMoS4 and NiMoS4 made by a facile solution reaction displayed good electrocatalytic activity in the redox reaction of the I-/I-3(-) shuttle.
Zheng, Xiaojia   +9 more
core   +1 more source

Outdoor Measurements of Perovskite Modules

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 6, Page 679-692, June 2026.
Performance of a single junction perovskite module (total area of 0.7164 m2) during 1 year of outdoor monitoring. ABSTRACT For the PSC PV to be a competing technology with silicon and thin film PV technologies more data from field installations need to be studied and examined.
Hanna Ellis   +2 more
wiley   +1 more source

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