| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Ball, Richard J.
University of Bath
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (48/48 displayed)
- 2024Evaluation of ACI code equation on punching shear strength of slab-column connections strengthened with FRP: A database studycitations
- 2024Fresh properties and autonomous deposition of pseudoplastic cementitious mortars for aerial additive manufacturingcitations
- 2024Enhanced dielectric, ferroelectric and piezoelectric properties of lead-free (Ba,Ca)(Sn,Ti)O3 ceramics by optimisation of sintering temperaturecitations
- 2024Materials for aerial additive manufacturing
- 2023Synergistic effect of fibres on the physical, mechanical, and microstructural properties of aerogel-based thermal insulating renderscitations
- 2023AERIAL ADDITIVE MANUFACTURING IN CONSTRUCTION USING MULTIPLE AUTONOMOUS DRONES
- 2023Insights into the piezoceramic electromechanical impedance response for monitoring cement mortars during water saturation curingcitations
- 2023Development of Cementitious Mortars for Aerial Additive Manufacturingcitations
- 2023Development and performance evaluation of fibrous pseudoplastic quaternary cement systems for aerial additive manufacturingcitations
- 2022Aerial additive manufacturing with multiple autonomous robotscitations
- 2022Aerial additive manufacturing with multiple autonomous robotscitations
- 2022Aerial additive manufacturing with multiple autonomous robots.
- 2022Effects of ZnO and SiO2 Nanoparticle Additions on the Structural, Water Absorption and Mechanical Properties of Polyvinyl Alcohol (PVA) Filmscitations
- 2022Effect of fibre loading on the microstructural, electrical, and mechanical properties of carbon fibre incorporated smart cement-based compositescitations
- 2022Factors affecting the CO2 emissions, cost efficiency and eco-strength efficiency of concrete containing rice husk ash: A database studycitations
- 2021Graphite-polydimethylsiloxane composite strain sensors for in-situ structural health monitoringcitations
- 2021UV / visible sol gel W–TiO2 photocatalytic coatings for interior building surfacescitations
- 2021Novel cementitious materials for extrusion-based 3D printing
- 2020Mechanical and structural properties of aluminium nanocomposites reinforced with cerium oxide nanoparticles fabricated by powder metallurgy
- 2019Sensing of damage and repair of cement mortar using electromechanical impedancecitations
- 2019Cement-fibre composites for additive building manufacturing
- 2019Application of Alkali-Activated Palm Oil Fuel Ash Reinforced with Glass Fibers in Soil Stabilizationcitations
- 2018Physical and mechanical properties of plasters incorporating aerogel granules and polypropylene monofilament fibrescitations
- 2018Impedance spectroscopy as a tool for moisture uptake monitoring in construction composites during servicecitations
- 2018Fibrous cementitious material development for additive building manufacturing.
- 2018Determination of In Situ Esterification Parameters of Citric Acid-Glycerol Based Polymers for Wood Impregnationcitations
- 2018Cementitious mortars and polyurethane foams for additive building manufacturing
- 2016Influence of eco-materials on Indoor Air Qualitycitations
- 2016Influence of eco-materials on Indoor Air Qualitycitations
- 2016Efficiency enhancement in dye sensitized solar cells through step wise cosensitization of TiO2 electrode with N719 and metal free dye
- 2015Biomass fly ash effect on fresh and hardened state properties of cement based materialscitations
- 2015Characterization of metal free D- (-A)2 organic dye and its application as co-sensitizer along with N719 dye for efficient dye sensitized solar cellscitations
- 2014Synthesis and characterization of magnetite/polyvinyl alcohol core–shell composite nanoparticlescitations
- 2013Cosensitization of dye sensitized solar cells with a thiocyanate free Ru dye and a metal free dye containing thienylfluorene conjugationcitations
- 2013Environmental (wet and dry) cycling of hydraulic lime mortars
- 2013Efficient dye-sensitized solar cells based on cosensitized metal free organic dyes with complementary absorption spectracitations
- 2011The oxidative corrosion of carbide inclusions at the surface of uranium metal during exposure to water vapourcitations
- 2010Analysis of the abstraction of water from freshly mixed jointing mortars in masonry constructioncitations
- 2010Effect of dewatering on the strength of lime and cement mortarscitations
- 2010The measurement of water transport in porous materials using impedance spectroscopycitations
- 2010Oxidative corrosion of carbide inclusions at the surface of uranium metal during exposure to water vapour.
- 2009Deformation of NHL3.5 and CL90/PC hybrid mortarscitations
- 2009A microbalance study of the effects of hydraulicity and sand grain size on carbonation of lime and cementcitations
- 2008New waste based clinkers: Belite and lime formulationscitations
- 2007Pozzolanic properties of glass fines in lime mortarscitations
- 2004Gadolinia doped ceria/yttria stabilised zirconia electrolytes for solid oxide fuel cell applicationscitations
- 2002Influence of positive active material type and grid alloy on corrosion layer structure and composition in the valve regulated lead/acid batterycitations
- 2002Characterisation of separator papers for use in valve regulated lead/acid batteriescitations
Places of action
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article
Cosensitization of dye sensitized solar cells with a thiocyanate free Ru dye and a metal free dye containing thienylfluorene conjugation
Abstract
A stepwise approach has been applied for the cosensitization of a thiocyanate free Ru sensitizer (SPS-01) with a metal free dye containing thienylfluorene conjugation (JD1) for dye sensitized solar cells (DSSCs). The cosensitized SPS-01 + JD1 based DSSC showed a significant enhancement in both the open circuit voltage (Voc) and the short circuit current (J sc) relative to the individual single dye based DSSCs. The DSSC based on the SPS-01 + JD1 system yielded a Jsc of 15.38 mA cm -2, a Voc of 0.72 V, a fill factor (FF) of 0.76 and a power conversion efficiency (PCE) of 8.30%. This performance was superior to that of the DSSCs sensitized with the individual dyes SPS-01 (PCE = 5.98%) or JD1 (PCE = 4.76%) fabricated under the same conditions. Results show that the JD1 dye effectively overcomes the competitive light absorption by I 3 -/I- and also prevents dye aggregation and reduces the charge recombination. To understand the effects of the charge recombination of the injected electrons with I3 - in the electrolyte, the dark current-voltage characteristics and electrochemical impedance spectra of the DSSCs sensitized with the SPS-01 and SPS-01+JD1 systems were measured. It was observed that the recombination of the electrons in the conduction band with I3 - in the electrolyte in the DSSC sensitized with SPS-01 +JD1 was significantly reduced relative to the DSSC based on SPS-01.