Electron transport in dye-sanitized solar cell with tin-doped titanium dioxide as photoanode materials

ZH Mahmoud, RA AL-Bayati, AA Khadom - Journal of Materials Science …, 2022 - Springer
Pure and tin-incorporated TiO2 (Sn-TiO2) nanoparticles were prepared utilizing photolysis
method. Field emission-scanning electron microscope (FESEM) and transmission electron …

Design of high-sensitivity La-doped ZnO sensors for CO2 gas detection at room temperature

K Abdelkarem, R Saad, AM El Sayed, MI Fathy… - Scientific Reports, 2023 - nature.com
For the sake of people's health and the safety of the environment, more efforts should be
directed towards the fabrication of gas sensors that can operate effectively at room …

Facile formation of SnO2–TiO2 based photoanode and Fe3O4@ rGO based counter electrode for efficient dye-sensitized solar cells

AA Qureshi, S Javed, HMA Javed, A Akram… - Materials Science in …, 2021 - Elsevier
This research work analyzes the effect of modification on photovoltaic parameters of a dye-
sensitized solar cell (DSSC) by customizing its photoanode by SnO2–TiO2 nanocomposite …

Efficient room temperature carbon dioxide gas sensor based on barium doped CuO thin films

K Abdelkarem, R Saad, AM Ahmed, MI Fathy… - Journal of Materials …, 2023 - Springer
For a safe environment, harmful-gas sensors of low cost and high performance are
essential. For CO2 gas sensing applications, Ba-doped CuO thin films with 4 mol% and 6 …

Greengpu: A holistic approach to energy efficiency in gpu-cpu heterogeneous architectures

K Ma, X Li, W Chen, C Zhang… - 2012 41st international …, 2012 - ieeexplore.ieee.org
In recent years, GPU-CPU heterogeneous architectures have been increasingly adopted in
high performance computing, because of their capabilities of providing high computational …

Structural, photocatalytic, biological and catalytic properties of SnO2/TiO2 nanoparticles

SM Hassan, AI Ahmed, MA Mannaa - Ceramics International, 2018 - Elsevier
Abstract TiO 2 and SnO 2/TiO 2 nanoparticles with different SnO 2 contents (0–20 wt%) were
synthesized via surfactant-assisted sol-gel method using a cationic surfactant …

Efficient perovskite solar cells with low JV hysteretic behavior based on mesoporous Sn-doped TiO2 electron extraction layer

SH Chen, CM Ho, YH Chang, KM Lee… - Chemical Engineering …, 2022 - Elsevier
Organic-inorganic halide perovskite solar cells (PSCs) have recently become a promising
and potentially commercially-ready photovoltaic device. However, the hysteresis effect is …

Al3+ doping induced changes of structural, morphology, photoluminescence, optical and electrical properties of SnO2 thin films as alternative TCO for optoelectronic …

T Boucherka, M Touati, A Berbadj, N Brihi - Ceramics International, 2023 - Elsevier
Highly transparent and conductive pure (SnO 2) and aluminum doped tin oxide (Al: SnO 2)
thin films were deposited on glass substrates by the sol-gel spin-coating method. The …

Synthesis and characterization of Zn-incorporated TiO2 thin films: impact of crystallite size on X-ray line broadening and bandgap tuning

TC Paul, J Podder - Applied Physics A, 2019 - Springer
In the present work, the synthesis of pure and Zn-doped TiO 2 thin films is reported using a
simple and cost-effective thermal spray pyrolysis technique (SPT) with an aim to investigate …

Influence of Fe3+ ions doping on TiO2 thin films: Defect generation, dd transition and band gap tuning for optoelectronic device applications

TC Paul, MH Babu, J Podder, BC Dev, SK Sen… - Physica B: Condensed …, 2021 - Elsevier
In this article, we have explored the influence of Fe 3+ ion on the surface morphological,
structural, optical and electrical properties of TiO 2 thin films grown on glass substrates by …