| Autor: |
Awais Khalid, Pervaiz Ahmad, Abdulrahman I Alharth, Saleh Muhammad, Mayeen Uddin Khandaker, Mohammad Rashed Iqbal Faruque, Israf Ud Din, Mshari A Alotaibi |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Materials Research Express, Vol 8, Iss 4, p 045006 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2053-1591 |
| DOI: |
10.1088/2053-1591/abf2e9 |
| Popis: |
The unprecedented catalytic role of Iron (III) nitrate nonahydrate (Fe (NO _3 ) _3 ·9H _2 O) has been explored in a top-down technique for the synthesis and Iron (III) doping of Titanium dioxide nanoparticles (TiO _2 -NPs). In the experimental procedure, the chosen 1:1 ratio of Fe (NO _3 ) _3 ·9H _2 O and TiO _2 bulk powder is allowed to work hydrothermally in top-down synthesis and Fe-doping of (TiO _2 ) nanoparticles. Field emission scanning electron microscopy (FESEM) shows the particle structure or morphology of the Fe-doped TiO _2 -NPs. Raman and x-ray photoelectron spectroscopy (XPS) is used to study the composition and iron-content at the surface of the synthesized nanoparticles. X-ray diffraction (XRD) pattern has several peaks for α -Fe _2 O _3 corresponds to Iron doping in the synthesized nanoparticles of (TiO _2 ). The current technique provides a practical method for maximum yield and high quality of Fe-doped TiO _2 nanoparticles for its potential photovoltaic and photocatalytic applications in modern technologies. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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