Effect of vacancy formation energy and microhardness on the Debye temperature of some α-phase alloys have been carried out on α-phase (fcc phase) Cu1-x-Znx alloys. The Debye temperatures of α-phase Cu1-x-Znx alloys have been obtained from X- ray integrated intensities. The integrated intensities have been measured with a Philips 3020 powder diffractometer fitted with a proportional counter using filtered CuKα radiation at room temperature and have been corrected for thermal diffuse scattering. The Debye temperatures of these alloys have been estimated from the hardness and are compared with those obtained from specific heats, elastic constants and X-ray intensity measurements.
| Published in | International Journal of High Energy Physics (Volume 5, Issue 1) |
| DOI | 10.11648/j.ijhep.20180501.11 |
| Page(s) | 1-4 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2024. Published by Science Publishing Group |
Vacancy Formation Energy, Microhardness, Debye Temperatures, a-Phase Alloys
| [1] | Abrahams, S. C. and Hsu, F. S. L. (1975). J. Chem. Phys. 63, 1163. |
| [2] | Pantea, C., Stroe, I., Ledbetter, H., Betts, J. B., Zhao, Y., Daemen, L. L., Cynn, H. and Migliori, A. (2009). Phys. Rev, B80, 024112-1-024112-10. |
| [3] | Pantea, C., Stroe, I., Ledbetter, H., Betts, J. B., Zhao, Y., Daemen, L. L., Cynn, H. and Migliori, A. (2008). J. Phys. Chem. Solids, 69, 211-213. |
| [4] | Deng, X. H., Lu, W., Hu, Y. M. and Gu, H. S. (2009). Physica B 404, 1218-1221. |
| [5] | Plendl, J. N. and Gielisse, P. J. (1965). Applied Optics, 4, 853. |
| [6] | Seigal, E. (1978). Lattice dynamics (Flammarian Sciences, Paris). |
| [7] | Gopi Krishna, N. and Kishan Rao, K. (2004). Bull. of Pure and Appl. Sci. 23, 97-101. |
| [8] | Shankar Narayana, M. (2007). Ph. D thesis, Kakatiya University. Warangal (A. P). |
| [9] | Glyde, H. R. (1967). J. Phys. & Chem. Solids (GB), 28, 2061. |
| [10] | V. K. Tewary, J. Phys. F (GB) 3, (1973) 704-708. |
| [11] | M. Shankar Narayana and N. Gopi Krishna, Phys. Stat. Sol. (a) 202, No. 14, (2005) 2731-2736. |
| [12] | N. Gopi Krishna, D. B. Sirdeshmukh, B. Rama Rao, B. J. Beandry, and K. A. Gschneidner (Jr), Phys. Stat. Sol. (a) 89, (1985) K37-K38. |
| [13] | D. Singh and Y. P. Varshni, Physical Review B 24, (1981) 4340-4347. |
APA Style
Purushotham Endla. (2018). Effect of Vacancy Formation Energy and Microhardness on the Debye Temperatures of Some α-Phase Alloys. International Journal of High Energy Physics, 5(1), 1-4. https://doi.org/10.11648/j.ijhep.20180501.11
ACS Style
Purushotham Endla. Effect of Vacancy Formation Energy and Microhardness on the Debye Temperatures of Some α-Phase Alloys. Int. J. High Energy Phys. 2018, 5(1), 1-4. doi: 10.11648/j.ijhep.20180501.11
AMA Style
Purushotham Endla. Effect of Vacancy Formation Energy and Microhardness on the Debye Temperatures of Some α-Phase Alloys. Int J High Energy Phys. 2018;5(1):1-4. doi: 10.11648/j.ijhep.20180501.11
Share This Article
Twitter
Linked In
Facebook
Copy
Download@article{10.11648/j.ijhep.20180501.11,
author = {Purushotham Endla},
title = {Effect of Vacancy Formation Energy and Microhardness on the Debye Temperatures of Some α-Phase Alloys},
journal = {International Journal of High Energy Physics},
volume = {5},
number = {1},
pages = {1-4},
doi = {10.11648/j.ijhep.20180501.11},
url = {https://doi.org/10.11648/j.ijhep.20180501.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijhep.20180501.11},
abstract = {Effect of vacancy formation energy and microhardness on the Debye temperature of some α-phase alloys have been carried out on α-phase (fcc phase) Cu1-x-Znx alloys. The Debye temperatures of α-phase Cu1-x-Znx alloys have been obtained from X- ray integrated intensities. The integrated intensities have been measured with a Philips 3020 powder diffractometer fitted with a proportional counter using filtered CuKα radiation at room temperature and have been corrected for thermal diffuse scattering. The Debye temperatures of these alloys have been estimated from the hardness and are compared with those obtained from specific heats, elastic constants and X-ray intensity measurements.},
year = {2018}
}
TY - JOUR T1 - Effect of Vacancy Formation Energy and Microhardness on the Debye Temperatures of Some α-Phase Alloys AU - Purushotham Endla Y1 - 2018/01/05 PY - 2018 N1 - https://doi.org/10.11648/j.ijhep.20180501.11 DO - 10.11648/j.ijhep.20180501.11 T2 - International Journal of High Energy Physics JF - International Journal of High Energy Physics JO - International Journal of High Energy Physics SP - 1 EP - 4 PB - Science Publishing Group SN - 2376-7448 UR - https://doi.org/10.11648/j.ijhep.20180501.11 AB - Effect of vacancy formation energy and microhardness on the Debye temperature of some α-phase alloys have been carried out on α-phase (fcc phase) Cu1-x-Znx alloys. The Debye temperatures of α-phase Cu1-x-Znx alloys have been obtained from X- ray integrated intensities. The integrated intensities have been measured with a Philips 3020 powder diffractometer fitted with a proportional counter using filtered CuKα radiation at room temperature and have been corrected for thermal diffuse scattering. The Debye temperatures of these alloys have been estimated from the hardness and are compared with those obtained from specific heats, elastic constants and X-ray intensity measurements. VL - 5 IS - 1 ER -
Information
Email: