التفاصيل البيبلوغرافية
| العنوان: |
Influence of nanosecond laser irradiation on the structure and conductivity of BC x films |
| المؤلفون: |
Zinin, P V, Romanov, R I, Fominski, V Yu, Filonenko, V P, Troyan, I A, Bulatov, K M, Vasil’evskii, I S, Safonov, D A, Fominski, D V, Soloviev, A A |
| المصدر: |
Journal of Physics: Conference Series ; volume 1238, issue 1, page 012008 ; ISSN 1742-6588 1742-6596 |
| بيانات النشر: |
IOP Publishing |
| سنة النشر: |
2019 |
| الوصف: |
Thin-film precursors of BC x were formed by pulsed laser codeposition of boron and carbon. Targets made of pressed boron and carbon powders with an equal element content (B/C = 1/1) and an increased carbon content (B/C = 1/3) were used. The films were deposited on sapphire substrates at elevated temperature (700°C) which determined the initial properties of the precursor BC x films. Irradiation of the films was carried out by laser pulses of nanosecond duration with varying intensity. The films obtained by laser annealing of BC x (Q-BC x ) were studied by scanning electron microscopy and micro-Raman spectroscopy. Irradiation under optimal conditions made allowed to realize pulsed melting of the films and partial preservation of their continuity on the substrate. The local structure of Q-BC x films and the nature of the changes in their electrophysical properties depended on the composition of the precursor films and the laser irradiation regimes. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
unknown |
| DOI: |
10.1088/1742-6596/1238/1/012008 |
| DOI: |
10.1088/1742-6596/1238/1/012008/pdf |
| الإتاحة: |
https://doi.org/10.1088/1742-6596/1238/1/012008Test |
| حقوق: |
http://creativecommons.org/licenses/by/3.0Test/ ; https://iopscience.iop.org/info/page/text-and-data-miningTest |
| رقم الانضمام: |
edsbas.27D4DE2B |
| قاعدة البيانات: |
BASE |
