Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning
© 2015 Elsevier B.V. Lanthanum tungstate (La 2 (WO 4 ) 3 ) interconnecting nanoparticles in the shape of fibers were successfully synthesized by electrospinning in combination with high temperature calcination. In this research, calcination temperature for the synthesis of the fibers evidently influ...
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th-cmuir.6653943832-441552018-04-25T07:46:19Z Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning Yanee Keereeta Titipun Thongtem Somchai Thongtem Agricultural and Biological Sciences © 2015 Elsevier B.V. Lanthanum tungstate (La 2 (WO 4 ) 3 ) interconnecting nanoparticles in the shape of fibers were successfully synthesized by electrospinning in combination with high temperature calcination. In this research, calcination temperature for the synthesis of the fibers evidently influenced the diameter, morphology and crystalline degree. The crystalline monoclinic La 2 (WO 4 ) 3 fibers with 200–700 nm in diameter, two main Raman peaks at 945 and 927 cm −1 , FTIR stretching modes at 936 and 847 cm −1 , 2.02 eV energy gap and 415–430 nm blue emission were synthesized by calcination of inorganic/organic hybrid fibers at 750 °C for 5 h, characterized by X-ray diffraction, scanning electron microscopy (SEM), transmission electron microscopy (TEM), selected area electron diffraction (SAED), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, UV–visible spectroscopy and photoluminescence (PL) spectroscopy. The surface of the composite fibers before calcination was very smooth. Upon calcination the composite fibers at 750 °C for 5 h, they were transformed into nanoparticles join together in the shape of fibers with rough surface. 2018-01-24T04:38:46Z 2018-01-24T04:38:46Z 2015-10-01 Journal 01694332 2-s2.0-84961699002 10.1016/j.apsusc.2015.05.194 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84961699002&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/44155 |
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Agricultural and Biological Sciences Yanee Keereeta Titipun Thongtem Somchai Thongtem Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
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© 2015 Elsevier B.V. Lanthanum tungstate (La 2 (WO 4 ) 3 ) interconnecting nanoparticles in the shape of fibers were successfully synthesized by electrospinning in combination with high temperature calcination. In this research, calcination temperature for the synthesis of the fibers evidently influenced the diameter, morphology and crystalline degree. The crystalline monoclinic La 2 (WO 4 ) 3 fibers with 200–700 nm in diameter, two main Raman peaks at 945 and 927 cm −1 , FTIR stretching modes at 936 and 847 cm −1 , 2.02 eV energy gap and 415–430 nm blue emission were synthesized by calcination of inorganic/organic hybrid fibers at 750 °C for 5 h, characterized by X-ray diffraction, scanning electron microscopy (SEM), transmission electron microscopy (TEM), selected area electron diffraction (SAED), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, UV–visible spectroscopy and photoluminescence (PL) spectroscopy. The surface of the composite fibers before calcination was very smooth. Upon calcination the composite fibers at 750 °C for 5 h, they were transformed into nanoparticles join together in the shape of fibers with rough surface. |
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Yanee Keereeta Titipun Thongtem Somchai Thongtem |
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Yanee Keereeta Titipun Thongtem Somchai Thongtem |
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Yanee Keereeta |
title |
Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
title_short |
Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
title_full |
Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
title_fullStr |
Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
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Synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
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synthesis of lanthanum tungstate interconnecting nanoparticles by high voltage electrospinning |
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2018 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84961699002&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/44155 |
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