Synthesis of TiO2 Nanoparticles by Hydrothermal Process

2017-11-20
Park, Jongee
Öztürk, Abdullah
Show full item record
71
views
0
downloads
https://hdl.handle.net/11511/82735
2017 Energy Conversion Symposium (20 Kasım 2017)
Unverified, Conference / Seminar

Suggestions

SYNTHESIS OF TiO2 NANOSTRUCTURES VIA HYDROTHERMAL METHOD
Bilgin, Nursev; Agartan, Lutfi; PARK, JONGEE; Öztürk, Abdullah (2014-10-16)
Titania (TiO2) nanostructures were produced via hydrothermal method using amorphous TiO2 powders synthesized by the sol-gel precipitation process. The hydrothermal system was isolated from the environment and hydrothermal reactions were allowed to execute at 130 degrees C for 36 h at autogeneous pressure, and at a stirring rate of 250 rpm. Scanning electron microscopy (SEM) analysis revealed that TiO2 nanofibers formed instead of nanotubes upon utilization of amorphous TiO2 precursor. After hydrothermal syn...
Synthesis of AlNiCo Core Shell Nanopowders by Hydrogen Plasma Reaction
Genç, Ayşe Merve; Akdeniz, Mahmut Vedat; Öztürk, Tayfur; Kalay, Yunus Eren (2016-12-02)
Magnetic core/shell nanostructures have been recently received much interest owing to their utmost potential in permanent magnetic applications. In the present work, AlNiCo permanent magnet powders were synthesized by ball milling and a core/shell nanostructure was obtained using RF induced plasma. The effects of particle size and nanoshell structure on the magnetic properties were investigated in details. The coercivity of AlNiCo powders was found to increase with decreasing particle size, exclusively nano...
Synthesis of silver nanowires through polyol process
Coşkun, Şahin; Ünalan, Hüsnü Emrah; Department of Metallurgical and Materials Engineering (2012)
Nanotechnology enabled synthesis of various shapes and morphologies of conventional materials. Nanotubes, nanoparticles, quantum dots and nanowires are the new form of materials. Especially nanowires have gotten great attention due to their unique physical, chemical and optical properties. Superior properties of nanowires are based on their high surface area and two quantum confinement directions. Silver is one of the most conductive metals and it has the highest thermal conductivity. Due to excellent prope...
Synthesis of AlNiCo core/shell nanopowders
Genc, A. M.; Akdeniz, Mahmut Vedat; Öztürk, Tayfur; Kalay, Yunus Eren (2016-11-01)
Magnetic core/shell nanostructures have been recently received much interest owing to their utmost potential in permanent magnetic applications. In the present work, AlNiCo permanent magnet powders were synthesized by ball milling and a core/shell nanostructure was obtained using RF induced plasma. The effects of particle size and nanoshell structure on the magnetic properties were investigated in details. The coercivity of AlNiCo powders was found to increase with decreasing particle size, exclusively nano...
Synthesis of first row transition metal oxide nanomaterials for electrocatalytic water oxidation reaction
Çetin, Asude; Nalbant Esentürk, Emren; Department of Chemistry (2020)
Environmental concerns associated with the use of fossil fuels have elevated the demand for safe, clean and renewable energy sources. Hydrogen is an outstanding energy carrier because of the high amount of energy stored in its bond, and an excellent alternative to fossil fuels. Therefore, production of hydrogen from readily available and abundant sources such as water through electrochemical water splitting has gained increasing attention in the last couple of decades. However, water oxidation step of overa...
Citation Formats
J. Park and A. Öztürk, “Synthesis of TiO2 Nanoparticles by Hydrothermal Process,” presented at the 2017 Energy Conversion Symposium (20 Kasım 2017), 2017, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/82735.
METU IIS - Integrated Information Service open@metu.edu.tr