| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
Fabrication and characterization of PVA/TiO2/GO nanofibers through electrospinning and hydrothermal |
| 초록 |
Electrospun TiO2 nanofibers with desired structures and high specific surface area are expected to be used in various applications such as solar cell, environmental purification, hydrogen production, and photocatalytic filter. In this work, we fabricated PVA/TiO2-based nanofibers with non-toxic solution. GO suspension was added into PVA/TiO2 system to form stable homogeneous suspension, then electrospun to prepare PVA/TiO2/GO nanofibers and characterized their microstructure. The surface and structure of the nanofibers were confirmed using the scanning electron microscope (SEM), transmission electrical microscope (TEM), and X-ray diffraction (XRD). The thermal properties of the nanofibers were studied through the differential scanning calorimetry (DSC). Mechanical properties of the nanofibers were measured by the universal testing machine. |
| 저자 |
최보경1, 박수진2, 서민강3
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| 소속 |
1한국탄소융합기술원 / 인하대, 2인하대, 3한국탄소융합기술원 |
| 키워드 |
Electrospinning; poly(vinyl alcohol); graphene oxide; TiO2; nanofibers
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| E-Mail |
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