Results 11 to 20 of about 6,806 (204)

Dual-Function Au@Y2O3:Eu3+ Smart Film for Enhanced Power Conversion Efficiency and Long-Term Stability of Perovskite Solar Cells

Scientific Reports, 2017
In the present study, a dual-functional smart film combining the effects of wavelength conversion and amplification of the converted wave by the localized surface plasmon resonance has been investigated for a perovskite solar cell.
Chang Woo Kim, Tae Young Eom, In Seok Yang, Byung Su Kim, Wan In Lee, Yong Soo Kang, Young Soo Kang   +6 more
doaj   +1 more source

Photovoltaic characterization of di-branched organic sensitizers for DSSCs

Data in Brief, 2019
In this work, the data on the effect of peripheral functionalization of a series of triphenylamine based di-branched dyes used as sensitizers in dye-sensitized solar cells are presented.
Norberto Manfredi, Vanira Trifiletti, Fabio Melchiorre, Giorgio Giannotta, Paolo Biagini, Alessandro Abbotto   +5 more
doaj   +1 more source

A Visible-NIR Responsive Dye-Sensitized Solar Cell Based on Diatom Frustules and Cosensitization of Photopigments from Diatom and Purple Bacteria

Journal of Chemistry, 2020
Diatoms exhibit high solar energy harvesting efficiency due to their remarkably organized, hierarchical micro/nanoporous, light-trapping, and scattering frustules.
Xixiang Xiao, Xiaobo Zhang, Haiyang Su, Shicheng Chen, Zhihui He, Chungui Zhao, Suping Yang   +6 more
doaj   +1 more source

Electron Transfer in Dye-Sensitized Nanocrystalline TiO2 Solar Cell [PDF]

Journal of Nanostructures, 2012
The dye-sensitized solar cells (DSSC) have been regarded as one of the most promising new generation solar cells. Tremendous research efforts have been invested to improve the efficiency of solar energy conversion which is generally determined by the ...
M. Malekshahi Byranvand, A. Nemati Kharat, A. R. Badiei   +2 more
doaj   +1 more source

Spectral response mapping of co-sensitized dye-sensitized solar cells dyed processed using rapid adsorption/desorption

Materials Letters: X, 2019
Two-dimensional spectral response distribution maps in dye-sensitized solar cells (DSSC) are reported using 1 × 1 mm pixels for 0.5 × 2 cm DSSC devices by coupling external quantum efficiency (EQE) measurements with an X-Y scanning stage.
Eurig W. Jones, Peter J. Holliman, Laurence M. Peter   +2 more
doaj   +1 more source

Performance and Impedance Spectroscopy of co-Sensitization of Anthocyanin Dye And Semiconductor Quantum Dots in Sensitizing Solar Cells

International Journal of Electrochemical Science, 2016
In this work, anthocyanin dye was extracted in ethanol from black rice and used as a sensitizer together with CdS and CdSe quantum dots (QDs) in a QD-dye-co-sensitized TiO2 solar cell. QDs were prepared via wet solution processed method.
H.K. Jun, M.A. Careem, A.K. Arof
doaj   +1 more source

Photovoltaic Performance of ZnO Nanorod and ZnO : CdO Nanocomposite Layers in Dye-Sensitized Solar Cells (DSSCs)

International Journal of Photoenergy, 2013
Triphenylene diamine sensitizer comprising donor, electron conducting, and anchoring group is synthesized for a potential application in dye-sensitized solar cells.
Sule Erten-Ela
doaj   +1 more source

Factors Affect Dye Sensitized Solar Cells performance

Renewable Energy and Sustainable Development, 2017
Recently, dye-sensitized solar cells (DSSCs) have received great attention for their simple fabrication process, low production costs and, relatively high conversion efficiency.DSSC are a combination of materials, consisting of a transparent electrode ...
Ahmed Mohamed, Yehia Selim
doaj   +1 more source

Integration of Microstrip Slot Array Antenna with Dye-Sensitized Solar Cells

Sensors, 2020
This paper describes the integration of microstrip slot array antennas with dye-sensitized solar cells that can power array antennas at 5.8 GHz, ensuring normal communications.
Bowen Bai, Zheng Zhang, Xiaoping Li, Chao Sun, Yanming Liu   +4 more
doaj   +1 more source

Dilemmas of Dye‐Sensitized Solar Cells [PDF]

ChemPhysChem, 2011
Ferrocene to the rescue: The dye-sensitized solar cell allows changes in the energetics of electron transport, molecular absorbers, and hole transport materials to better harvest the energy of solar photons (see picture). A recent paper describing a new dye with a high excited state in combination with ferrocene redox mediator shows progress in this ...
openaire   +2 more sources