Results 81 to 90 of about 36,692 (231)

Optoelectronic properties of triphenylamine based dyes for solar cell applications. A DFT study [PDF]

, 2018
Indexación: Scopus.GSM thanks to the Department of Chemistry at the Universidad Andres Bello, Concepcion, Chile. LHMH gratefully acknowledges financial support from CONACYT (Projects CB2015-257823) and to the Universidad Autónoma del Estado de Hidalgo ...
Alvarez-Romero, G.A., Bouachrine, M., Bouzzine, S.M., Fahim, Z.M.E., Hamidi, M., Hamidi, M.M., Mendoza-Huizar, L.H., Salgado-Morán, G.   +7 more
core   +1 more source

Predicting solar cell efficiencies using historical data from a manufacturing process

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The solar cell manufacturing data of a passivated emitter and rear cell solar cell manufacturing plant was studied to assess the effects of tool usage and the processing time spent on each tool on the solar cell efficiency. Since manufacturing processes involve several steps with multiple tools, tracing their quality parameters back to the ...
Sushmita Mittra, Vinay Prasad
wiley   +1 more source

Molten Zinc Coordination Polymer Glass as a Host for Stable and Processable Optical Dye Composites

EcoEnergy, EarlyView.
Zinc‐based coordination polymer glass is employed to suppress aggregation‐caused quenching (ACQ) and enhance molecular stability, enabling improved luminescence performance in the solid state. The emission color of the hybrid composites can be tuned by varying the incorporated guest molecules, while the glass matrix effectively prevents aggregation and
Jaeho Lee, Wengang Huang, Yoshiki Sugai, Xiangyi Zha, Yuelei Chen, Joshua A. Powell, Yi‐Chen Hsu, Zixi Xie, Vicki Chen, Lianzhou Wang, Jingwei Hou   +10 more
wiley   +1 more source

A Convenient Method for Manufacturing TiO2 Electrodes on Titanium Substrates

International Journal of Photoenergy, 2011
Thin titanium dioxide films were successfully prepared on titanium plates in ammonium sulfate solution with the micro-plasma oxidation method. The thin TiO2 films were sensitized with a cis-RuL2(SCN)2⋅2H2O (L = cis-2, 2′-bipyridine-4, 4′-dicarboxlic acid)
Wei Qin, Songtao Lu, Xiaohong Wu, Song Wang   +3 more
doaj   +1 more source

ANALISIS EKSTRAK KULIT BUAH KASTURI SEBAGAI DSSC DENGAN VARIASI LUAS PERMUKAAN SEMIKONDUKTOR

Journal of Industrial Engineering and Operation Management, 2018
Telah dilakukan pembuatan prototipe Dye Sensitized Solar Cell (DSSC) menggunakan ekstrak kulit buah kasturi sebagai dye sensitizer dengan variasi luas permukaan lapisan TiO2.
Ice Trianiza
doaj   +1 more source

Optimizing a Simple Natural Dye Production Method for Dye-Sensitized Solar Cells: Examples for Betalain (Bougainvillea and Beetroot Extracts) and Anthocyanin Dyes [PDF]

, 2019
We present a study about the sensitizers extracted from natural resources. This paper focuses on how to select, extract and characterize natural dyes, giving some guides to establish a protocol for the whole process of fabricating and using these dyes ...
Ariza Camacho, María Jesús, García Salinas, María José   +1 more
core   +1 more source

DFT Insight Into Physical Properties of Halide Ions Replacements in Oxo‐Selenate Halide Compounds for Photovoltaic Application

Energy Science &Engineering, EarlyView.
Using density functional theory (CASTEP, GGA–PBE), the structural, electronic, optical, and mechanical properties of YSeO₃X (X = F, Cl, Br, and I) compounds are systematically investigated. The materials have exhibited structural stability, tunable band gaps, strong optical absorption, anisotropic ductile behavior, and promising potential for ...
Nawishta Jabeen, Ahmad Hussain, Ali Yaqoob, Omer Musa, Aseel Smerat, Joy Djuansjah   +5 more
wiley   +1 more source

N719 and N3 dyes for quasi-solid state dye sensitized solar cells - A comparative study using polyacrylonitrile and CsI based electrolytes

Ceylon Journal of Science, 2016
Dye sensitized solar cells offer a low cost alternative technology for solar energy harvesting. However, there are long term stability issues connected with these cells due to the liquid electrolytes normally used. Gel or solid polymer electrolytes which
T. M. W. J. Bandara, H. D. N. S. Fernando, E. J. Rupasinghe, J. L. Ratnasekera, P. H. N. J. Chandrasena, M. Furlani, I. Albinsson, M. A. K. L. Dissanayake, B. E. Mellander   +8 more
doaj   +1 more source

Dye-sensitized solar cells based on MK2 dye, PMMA-based quasi-solid electrolyte, and flexible CNT counter electrode

Energy Reports, 2020
In this paper, a dye-sensitized solar cell based on organic MK2 dye, a quasi-solid electrolyte, and a flexible counter electrode was investigated. Two types of TiO2 nanoparticles with different sizes were used to make the photoanode with a bi-layer ...
Dang-Trang Nguyen, Toshiki Iwai, Kozo Taguchi   +2 more
doaj   +1 more source

In situ interface engineering for probing the limit of quantum dot photovoltaic devices. [PDF]

, 2019
Quantum dot (QD) photovoltaic devices are attractive for their low-cost synthesis, tunable band gap and potentially high power conversion efficiency (PCE). However, the experimentally achieved efficiency to date remains far from ideal. Here, we report an
A Abass, B Tian, BK Miller, F Cavalca, F Xu, Feng Xu, G Cao, H Lee, Hui Dong, J Du, J Nepal, J Tang, J Tian, J Tian, J Van de Lagemaat, JB Sambur, JY Huang, K Zhao, L Li, Litao Sun, Longbing He, M Ni, MC Hanna, OE Semonin, P Sudhagar, PE De Jongh, PV Kamat, Q Liu, Q Shen, Qiubo Zhang, S Zhang, S-Q Fan, Tao Xu, TJ Kempa, W Shockley, X Lan, Xiangfeng Duan, Xiao Dong Tan, Xing Wu, XY Chen, Y Jin-nouchi, Y-L Lee, Yusheng Zhai, Z Pan, Z Sun, Z Sun, Z Zhu, Ze Zhang, Ziqi Sun   +48 more
core   +1 more source