Results 101 to 110 of about 28,118 (239)

Tuning the Photochemistry of Entatic State Model Systems

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 9, 3 June 2026.
We present the photochemistry of the entatic state model [Cu(DMEGqu)2]+/2+, a copper guanidino‐quinoline complex pair. By transient IR and UV/Vis spectroscopy, we obtained the lifetimes of the different excited states. We show that the structural effect of the guanidine tunes the photochemistry of this entatic state model.
Alexander Hoffmann, Julia Stanek, Stefan Hofmann, Michael Rampp, Benjamin Maerz, Benjamin Grimm‐Lebsanft, Melissa Kindler, Tobias Seitz, Michael Rübhausen, Wolfgang Zinth, Sonja Herres‐Pawlis   +10 more
wiley   +1 more source

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Counter electrodes in dye-sensitized solar cells

Chemical Society Reviews, 2017
This article panoramically reviews the counter electrodes in dye-sensitized solar cells, which is of great significance for the development of photovoltaic and photoelectric devices.
Jihuai Wu, Zhang Lan, Jianming Lin, Miaoliang Huang, Yunfang Huang, Leqing Fan, Genggeng Luo, Yu Lin, Yimin Xie, Yuelin Wei   +9 more
openaire   +3 more sources

Preparation and characterization of nanocrystalline Pt/TCG counterelectrodes for dye-sensitized solar cells

, 2008
International audienceTransparent counter electrodes were prepared on transparent conductive glass (TCG) substrates from a hexachloroplatinic acid (H2PtCl6) solution applying the thermal decomposition method in combination with the spin-coating ...
Bernard, M-C, Tsoukleris, DS, Katsanaki, Antigoni, Tsoukleris, Dimitris, Falaras, Polycarpos, Karayianni, HS, Karayianni, Haido, Bernard, Marie-Claude, Katsanaki, AV, Falaras, P   +9 more
core   +1 more source

A Study on Enhancing Stability and Conductivity of ZnO Through Controlled Doping

Advanced Theory and Simulations, Volume 9, Issue 6, June 2026.
First principles modelling reveals vanadium and indium as complementary tuning knobs in cubic ZnO, enabling controlled changes in optical absorption, dielectric screening, and frequency‐dependent conductivity. Moderate doping maximizes optoelectronic gain, while higher loading can trigger mechanical softening.
Rasool Akhtar Alias Osama, Aamir Akhtar Siddiqui, Abdul Latif, Graham Wood, Hannah Levene, Peter Lomax, Rebecca Cheung   +6 more
wiley   +1 more source

Molecular Design and Interfacial Functions of Self‐Assembled Monolayers for Perovskite and Tandem Solar Cells

Advanced Energy Materials, Volume 16, Issue 23, 17 June 2026.
We identify two decisive levers for SAM interfaces: molecular design (carboxylic acid‐based, phosphonic acid, other anchoring chemistries, and polymeric SAMs) and mixing routes (co‐assembly, in situ assembly, pre‐ and post‐treatment). Coordinated tuning of headgroups and assembly pathways optimises energy alignment and film formation, suppresses ...
Jiaxu Zhang, Bochun Kang, Feng Yan
wiley   +1 more source

Photovoltage improvement for dye-sensitized solar cells

, 2011
The efficiency improvement of dye-sensitized solar cells (DSCs) is critical for their commercialization and replacement of traditional silica solar cells. Generally, the energy conversion efficiency of DSCs is determined by the short-circuit photocurrent,
Tian, H., Ning, Zhijun,
core  

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

Influence of TiO2 Film Thickness on the Electrochemical Behaviour of Dye-Sensitized Solar Cells

International Journal of Electrochemical Science, 2011
A commercial TiO2 powder was deposited on F-doped SnO2 (FTO) glass substrates by a spray coating technique with different thicknesses (6, 10 and 14 µm) to be used as photo-anode in dye-sensitized solar cells (DSSCs). N3 dye was adsorbed on each TiO2 film
V. Baglio, M. Girolamo, V. Antonucci, A.S. Aricò   +3 more
doaj   +1 more source

Cu Complex Redox Couples Open Up New Possibilities for Dye-Sensitized Solar Cells

Dye-sensitized solar cells (DSSCs) are based on molecular and nanometer-scale components. Record cell efficiencies of 12%, promising stability data, and means of energy efficient production methods have been accomplished.
Hagfeldt, Anders, Vlachopoulos1, Nikolaos, Freitag, Marina   +2 more
core   +1 more source