Results 51 to 60 of about 18,029 (222)

ZnO Nanowires by Chemical Bath Deposition: A Review on Doping and Functional Devices

Electron, EarlyView.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the doping of ZnO nanowires by chemical bath deposition, encompassing native point and hydrogen‐related defects, as well as extrinsic dopants.
Clément Lausecker, Adrien Baillard, Estelle Appert, Vincent Consonni   +3 more
wiley   +1 more source

Molecular modification of coumarin dyes for more efficient dye sensitized solar cells [PDF]

, 2012
solo para uso personalIn this work, new coumarin based dyes for dye sensitized solar cells (DSSC) have been designed by introducing several substituent groups in different positions of the NKX-2311 structure.
Fernández Sanz, Javier, Oviedo López, Jaime, San Miguel Barrera, Miguel Ángel, Sánchez de Armas, María Rocío, Sánchez de Armas, María Rocío (Coordinador)   +4 more
core   +1 more source

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

PLANTS, PEOPLE, PLANET, EarlyView.
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

Estudio del tamizaje citológico para Cáncer Cervicouterino Laboratorio Departamental de Salud Pública, Caldas, 1998

Hacia la Promoción de la Salud, 2000
Se presentan los resultados y análisis de la información generada por el programa de tamizaje citológico  efectuado a mujeres del régimen vinculado en el Departamento de Caldas y realizado en el Laboratorio  Departamental de Salud Pública (LDSP, Red de ...
Guillermo Antonio López Guarnizo
doaj  

Performance Improvement of Dye-Sensitized Solar Cell- (DSSC-) Based Natural Dyes by Clathrin Protein

International Journal of Photoenergy, 2019
Dye-Sensitized Solar Cell (DSSC) is a solar cell device that works using electrochemical principles in which sensitive dyes are absorbed in the TiO2 photoelectrode layer.
Prihanto Trihutomo, Sudjito Soeparman, Denny Widhiyanuriyawan, Lilis Yuliati   +3 more
doaj   +1 more source

On fundamental mechanisms in dye sensitized solar cells through the behaviour of different mesoporous titanium dioxide films

, 2015
Understanding mechanisms in DSSCs is fundamental for their improvement; this includes the nanocrystalline semiconducting layer behaviour. Different mesoporous TiO2 layers are fabricated and analyzed for possible use in DSSC solar cells.
Adnani, Hania, Ayral, André, Forcade, Fresnel, Roca, Lidice Vaillant, Saint-Grégoire, Pierre, Thami, Thierry, Vigil, Elena, Yacou, Christelle   +7 more
core   +3 more sources

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

Sintesis Grafena Oksida Tereduksi Terdoping Nitrogen Dan Sulfur Dari Amonium Tiosianat Sebagai Elektroda Lawan Pada Sistem Dye Sensitized Solar Cell (DSSC)

Alchemy, 2020
Pada penelitian ini telah berhasil disintesis komposit rGO-NS melalui pendopingan pada material berbasis grafena oksida tereduksi (rGO) dengan penambahan amonium thiosianat sebagai sumber dopan N dan S.
Sayekti Wahyuningsih, Ari Handono Ramelan, Mochammad Fuad, Qonita Awliya Hanif   +3 more
doaj   +1 more source

The Impact of Solvent Composition and Copper (Cu) Ion Doping on Dye Anthocyanin on Increasing Dye-Sensitized Solar Cell (DSSC) Efficiency

Indonesian Journal of Applied Physics, 2023
The development of Dye Sensitized Solar Cells (DSSC) is increasing fast because fabrication costs are more affordable than silicon solar cells.  In this study, anthocyanin pigments were used as a natural dye source. Anthocyanins are a group of flavonoids
Novi Dyah Puspitasari, Fahru Nurosyid, Untung Riyadi, Sophia Dewi Nur Anisa, Kusumandari Kusumandari   +4 more
doaj   +1 more source

How mobile are dye adsorbates and acetonitrile molecules on the surface of TiO2 nanoparticles? A quasi-elastic neutron scattering study [PDF]

, 2016
Motions of molecules adsorbed to surfaces may control the rate of charge transport within monolayers in systems such as dye sensitized solar cells.
Barnes, PRF, Cabral, J, Garcia Sakai,, V, Li, X, Nelson, J, Vaissier, V   +5 more
core   +1 more source