Functionalized metal oxide nanoparticles for efficient dye-sensitized solar cells (DSSCs): A review
نویسندگان
چکیده
منابع مشابه
Thermal stress effects on Dye-Sensitized Solar Cells (DSSCs)
Please cite this article in press as: Bari D et al. j.microrel.2011.07.061 Since the DSSCs gain heat during exposure to sunlight increasing its own temperature, we have studied the role of temperature on the degradation of DSSCs. We have performed pure thermal stresses keeping the devices at a constant temperature inside a climatic chamber and monitoring the electrical parameters during stress....
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Ruthenium dye-based dye-sensitized solar cells (DSSCs) have received great deal of attraction from chemists and material scientists because of their over 10% of photon to current conversion efficiency. The high cost and much synthetic efforts of ruthenium dyes, nevertheless, has often been reported as problematic. Recently, organic dye-based DSSCs whose photon to current conversion efficiency a...
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ZnO is an alternative to TiO2-based dye-sensitized solar cells (DSSCs). Adsorption of cis-rutheniumbis[2,20-bipyridine]-bis[4-thiopyridine] onto ZnO nanorods has been studied using X-ray and ultraviolet photoelectron spectroscopies (XPS and UPS). XPS indicates chemisorption with a surface density of ca. 1 10 molecules/cm, confirming the possibility of using thiol-terminated dyes for ZnO-based D...
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A number of novel ruthenium(II) polypyridine complexes have been designed and synthesized for use as photosensitizers in dye-sensitized solar cells (DSSCs) due to their rich photophysical properties such as intense absorption, long-lived lifetimes, high emission quantum yields and unique redox characteristics. Many of these complexes exhibit photophysical behavior that can be readily controlled...
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We fabricated a highly efficient (with a solar-to-electricity conversion efficiency (η) of 8.1%) Pt-free dye-sensitized solar cell (DSSC). The counter electrode was made of cobalt sulfide (CoS) nanoparticles synthesized via surfactant-assisted preparation of a metal organic framework, ZIF-67, with controllable particle sizes (50 to 320 nm) and subsequent oxidation and sulfide conversion. In con...
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ژورنال
عنوان ژورنال: Materials Science for Energy Technologies
سال: 2020
ISSN: 2589-2991
DOI: 10.1016/j.mset.2020.03.003