Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells
© 2016 Trans Tech Publications, Switzerland. Magnesium oxide (MgO) nanostructures were synthesized by microwave-assisted thermal oxidation at various amount of activated carbon additive. The MgO nanostructures were characterized by scanning electron microscopy (SEM), Transmission electron microscopy...
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th-cmuir.6653943832-558412018-09-05T03:05:50Z Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells Sanpet Nilphai Meechai Thepnurat Niyom Hongsith Pipat Ruankham Surachet Phadungdhitidhada Atcharawon Gardchareon Duangmanee Wongratanaphisan Supab Choopun Engineering Materials Science © 2016 Trans Tech Publications, Switzerland. Magnesium oxide (MgO) nanostructures were synthesized by microwave-assisted thermal oxidation at various amount of activated carbon additive. The MgO nanostructures were characterized by scanning electron microscopy (SEM), Transmission electron microscopy (TEM), X-ray diffractrometry (XRD) and UV-Visible spectroscopy, respectivly. It was observed that, the obtained MgO have nanocube shape. The MgO nanostructures were applied as a blocking layer in ZnO dye-sensitized solar cells (DSSCs). The photovoltage, photocurrent, and power conversion efficiency characteristics of DSSCs were measured under illumination of simulated sunlight obtained from a solar simulator with the radiant power of 100 mW/cm2. The DSSCs with MgO layer exhibited higher current density, open circuit voltage and photoconversion efficiency than those without MgO layer The optimum power conversion efficiency (PCE) was 2.49 % with short circuit current density (Jsc) of 6.61 mA/cm2, the open circuit voltage (Voc) of 0.66 V and the fill factor (FF) of 0.59, respectively. 2018-09-05T03:02:09Z 2018-09-05T03:02:09Z 2016-01-01 Book Series 10139826 2-s2.0-84958212423 10.4028/www.scientific.net/KEM.675-676.158 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84958212423&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55841 |
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Engineering Materials Science Sanpet Nilphai Meechai Thepnurat Niyom Hongsith Pipat Ruankham Surachet Phadungdhitidhada Atcharawon Gardchareon Duangmanee Wongratanaphisan Supab Choopun Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
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© 2016 Trans Tech Publications, Switzerland. Magnesium oxide (MgO) nanostructures were synthesized by microwave-assisted thermal oxidation at various amount of activated carbon additive. The MgO nanostructures were characterized by scanning electron microscopy (SEM), Transmission electron microscopy (TEM), X-ray diffractrometry (XRD) and UV-Visible spectroscopy, respectivly. It was observed that, the obtained MgO have nanocube shape. The MgO nanostructures were applied as a blocking layer in ZnO dye-sensitized solar cells (DSSCs). The photovoltage, photocurrent, and power conversion efficiency characteristics of DSSCs were measured under illumination of simulated sunlight obtained from a solar simulator with the radiant power of 100 mW/cm2. The DSSCs with MgO layer exhibited higher current density, open circuit voltage and photoconversion efficiency than those without MgO layer The optimum power conversion efficiency (PCE) was 2.49 % with short circuit current density (Jsc) of 6.61 mA/cm2, the open circuit voltage (Voc) of 0.66 V and the fill factor (FF) of 0.59, respectively. |
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Book Series |
author |
Sanpet Nilphai Meechai Thepnurat Niyom Hongsith Pipat Ruankham Surachet Phadungdhitidhada Atcharawon Gardchareon Duangmanee Wongratanaphisan Supab Choopun |
author_facet |
Sanpet Nilphai Meechai Thepnurat Niyom Hongsith Pipat Ruankham Surachet Phadungdhitidhada Atcharawon Gardchareon Duangmanee Wongratanaphisan Supab Choopun |
author_sort |
Sanpet Nilphai |
title |
Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
title_short |
Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
title_full |
Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
title_fullStr |
Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
title_full_unstemmed |
Synthesis and characterization of MgO by microwave-assisted thermal oxidation for dye-sensitized solar cells |
title_sort |
synthesis and characterization of mgo by microwave-assisted thermal oxidation for dye-sensitized solar cells |
publishDate |
2018 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84958212423&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55841 |
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