Layanan journal yang disediakan oleh Perpustakaan Universitas Gunadarma
| Judul Artikel | : | SYNTHESIS OF TITANIA NANOTUBES AND TITANIA NANOWIRES BY COMBINATION SONICATION-HYDROTHERMAL TREATMENT AND THEIR PHOTOCATALYTIC ACTIVITY FOR HYDROGEN PRODUCTION |
|---|---|---|
| Judul Terbitan | : | International Journal of Technology |
| ISSN | : | 20869614 |
| Bahasa | : | IND |
| Tempat Terbit | : | Depok |
| Tahun | : | 0000 |
| Volume | : | Vol. 5 Issue 2 0000 |
| Penerbit | : | Faculty of Engineering, Universitas Indonesia |
| Frekuensi Penerbitan | : | |
| Penulis | : | Indar Kustiningsih Slamet , Widodo Wahyu Purwanto |
| Abstraksi | : | Titania nanotubes (Ti02 NT) and Titania nanowires (Ti02 NW) were fabricated using Ti02 Degussa P25 (Ti02 P25) nanoparticle as precursors via a sonication-hydrothermal combination approach. The prepared catalysts were characterized by means of an X-ray diffraction (XRD), scanning electron microscope (SEM), transmission electron microscope (TEM), ultraviolet- visible diffuse reflectance spectroscopy (DRS) and the Brunauer-Emrnett-Teller technique (BET). The photocatalytic activity of prepared catalysts was evaluated for photocatalytic H2 evolution from an aqueous methanol solution. The results showed that activity of the catalyst not only depends on the morphology of its catalysts, but also on the crystalinity and surface area. Hydrogen production of Ti02 NT was about three times higher than Ti02 P25 and Ti02 NW was two times higher than Ti02P25. |
| Kata Kunci | : | Hydrogen production; Nanotubes; Nanowires; Photocatalytic; Ti02 |
| Lokasi | : | P133 |
| Terakreditasi | : | belum |