A5062254802- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Conducting polymers and applications
- Quantum Dots Synthesis And Properties
- Perovskite Materials and Applications
- Organic Electronics and Photovoltaics
- Chalcogenide Semiconductor Thin Films
- ZnO doping and properties
- Luminescence and Fluorescent Materials
- Fullerene Chemistry and Applications
- Copper-based nanomaterials and applications
- solar cell performance optimization
- Analytical Chemistry and Sensors
- Transition Metal Oxide Nanomaterials
- Gas Sensing Nanomaterials and Sensors
- Carbon Nanotubes in Composites
- Advanced Nanomaterials in Catalysis
- 2D Materials and Applications
- Porphyrin and Phthalocyanine Chemistry
- Nonlinear Optical Materials Research
- Organic Light-Emitting Diodes Research
- Photovoltaic System Optimization Techniques
- Laser-Ablation Synthesis of Nanoparticles
- Polyoxometalates: Synthesis and Applications
- Advanced Battery Materials and Technologies
Ege University
2015-2024
Friedrich-Alexander-Universität Erlangen-Nürnberg
2015-2016
Centre for Materials for Electronics Technology
2016
International Council on Mining and Metals
2015
Energy Institute
2010-2014
Universidad Complutense de Madrid
2014
Madrid Institute for Advanced Studies
2014
Beijing Solar Energy Research Institute
2011
University of Bayreuth
2010-2011
Bilkent University
2008-2010
A novel distyryl-substituted boradiazaindacene (BODIPY) dye displays interesting properties as a sensitizer in DSSC systems, opening the way to further exploration of structure−efficiency correlation within this class dyes.
Versatility of Bodipy (4,4-difluoro-4-bora-3a,4a-diaza-s-indacene) dyes was further expanded in recent dye-sensitized solar cell applications. Here we report a series derivatives designed to address earlier problems sensitized cells. In the best case example, an overall efficiency modest 2.46% achieved, but panchromatic nature is quite impressive. This reported liquid electrolyte cells with as photosensitizers.
Abstract Following the 2nd release of “Emerging PV reports,” best achievements in performance emerging photovoltaic devices diverse research subjects are summarized, as reported peer‐reviewed articles academic journals since August 2021. Updated graphs, tables, and analyses provided with several parameters, e.g., power conversion efficiency, open‐circuit voltage, short‐circuit current density, fill factor, light utilization stability test energy yield. These parameters presented a function...
Abstract Following the 3rd release of “Emerging PV reports” , best achievements in performance emerging photovoltaic (e‐PV) devices diverse e‐PV research subjects are summarized, as reported peer‐reviewed articles academic journals since August 2022. Updated graphs, tables, and analyses provided with several parameters, such power conversion efficiency, open‐circuit voltage, short‐circuit current density, fill factor, light utilization stability test energy yield. These parameters presented...
Boron-dipyrrin dyes, through rational design, yield promising new materials. With strong electron-donor functionalities and anchoring groups for attachment to nanocrystalline TiO(2), these dyes proved useful as sensitizers in dye-sensitized solar cells. Their applicability a solid-state electrolyte regime offers additional opportunities practical applications.
Abstract Emerging photovoltaics (PVs) focus on a variety of applications complementing large scale electricity generation. Organic, dye‐sensitized, and some perovskite solar cells are considered in building integration, greenhouses, wearable, indoor applications, thereby motivating research flexible, transparent, semitransparent, multi‐junction PVs. Nevertheless, it can be very time consuming to find or develop an up‐to‐date overview the state‐of‐the‐art performance for these systems...
Abstract Following the 1st release of “Emerging photovoltaic (PV) reports” , best achievements in performance emerging devices diverse research subjects are summarized, as reported peer‐reviewed articles academic journals since August 2020. Updated graphs, tables, and analyses provided with several parameters, e.g., power conversion efficiency, open‐circuit voltage, short‐circuit current density, fill factor, light utilization stability test energy yield. These parameters presented a...
We report on the fabrication and performance of vacuum-processed organic field effect transistors utilizing evaporated low-density polyethylene (LD-PE) as a dielectric layer. With C60 semiconductor, we demonstrate low operating voltage with mobilities in excess 4 cm2/Vs. Devices pentacene showed mobility 0.16 using tyrian Purple semiconductor show low-voltage ambipolar operation equal electron hole ∼0.3 These devices hysteresis operational stability over at least several months....
Abstract This 5th annual “ Emerging PV Report” highlights the latest advancements in performance of emerging photovoltaic (e‐PV) devices across various e‐PV research areas, as documented peer‐reviewed articles published since August 2023. Updated graphs, tables, and analyses are provided, showcasing several key parameters, including power conversion efficiency, open‐circuit voltage, short‐circuit current, fill factor, light utilization stability test energy yield. These parameters presented...
Fullerene-based organic dyes hold significant promise for advancingsolar cell technologies due to their exceptional optoelectronic properties. This study investigates two novel fullerene-based dyes, Fullerene Dye 1 and 2 (FD1 FD2), using Density Functional Theory (DFT)and Time-Dependent Theory(TD-DFT)to evaluate potential solar applications. The electronic properties, including the Highest Occupied Molecular Orbital (HOMO), Lowest Unoccupied (LUMO), HOMO-LUMO (H-L) energy gaps, were analyzed...
Background: Nanoparticles have been widely used in dentistry due to their numerous physical and biological benefits. Carbon quantum dots (CQD) are many applications small size low cytotoxicity. It is expected improve the surface properties of tooth enamel against acid dissolution when applied at concentrations. The objective: This study evaluated effect CQD solution on microhardness characteristics sound demineralized surfaces. Material Methods: was prepared with laser ablation then examined...
Bulky donor and thiophene π-linker groups have been used with Bodipy molecules their solar cell efficiencies investigated.
To increase performance of organic solar cells, the optimization electron‐accepting fullerenes has received less attention. Here, an electronic structure study a novel covalently linked C 60 ‐C 70 ‐heterodimer in blend with polymer PCDTBT (poly[9‐(1‐octylnonyl)‐9H‐carbazole‐2,7‐diyl]‐2,5‐thiophenediyl‐2,1,3‐benzothiadiazole‐4,7‐diyl‐2,5‐thiophenediyl) is presented. Upon optical excitation polymer:heterodimer solid films, unpaired electron shared between both and cages. In contrast, solution...
The introduction of dibenzo-BODIPY into a phenothiazine dye led to the production panchromatic sensitizer for dye-sensitized solar cells, cell with showing PCE (<italic>η</italic>) value 7.69%.