Results 81 to 90 of about 36,975 (214)

Dye-Sensitized Nanostructured TiO2 Film Based Photoconductor [PDF]

, 2007
Grooves were etched in a conductive layer of a conductive, transparent glass, and a nanoporous TiO2 film was deposited on both the conductive and nonconductive area. The width of the grooves was 100 $\mu$m and 150 $\mu$m.
Hassan, M. R., Kallioinen, Jani, Korppi-Tommola, Jouko, Paraoanu, G. S.   +3 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

A Fractional Diffusion Model for Dye-Sensitized Solar Cells

Molecules, 2020
Dye-sensitized solar cells have continued to receive much attention since their introduction by O’Regan and Grätzel in 1991. Modelling charge transfer during the sensitization process is one of several active research areas for the development of dye ...
B. Maldon, N. Thamwattana
doaj   +1 more source

Nickel oxide photocathodes prepared using rapid discharge sintering for p-type dye-sensitized solar cells [PDF]

, 2016
This paper compares the photoelectrochemical performances of nickel oxide (NiO) thin films processed using two different sintering procedures: rapid discharge sintering (RDS) and conventional furnace sintering (CS).
Awais, Muhammad, Dini, Danilo, Dowling, Denis P., Vos, Johannes G.   +3 more
core  

Emerging Next Generation Solar Cells Route to High Efficiency and Low Cost [PDF]

, 2017
Generation of clean energy is one of the main challenges of the 21st century. Solar energy is the most abundantly available renewable energy source which would be supplying more than 50 of the global electricity demand in 2100.
Mahmood, Dr Zahid Hasan, Rashid, Dr M. Junaebur, Sadek, Md Samiul Islam   +2 more
core   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 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

Electrospun conducting polymers: recent trends and the transition towards a sustainable future

Polymer International, EarlyView.
This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis, Sofia Sandhu, Peter J. Skabara, Ravinder Dahiya   +3 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