| 000 -LEADER |
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| fixed length control field |
a |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20221018113638.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
221018b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
AIKTC-KRRC |
| Transcribing agency |
AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
18417 |
| Author |
Doghmane, Abdellaziz |
| 245 ## - TITLE STATEMENT |
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| Title |
Effects of Al content on elastic parameters of AlxGa1-xAs (0 ≤ x ≤ 1) alloys |
| 250 ## - EDITION STATEMENT |
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| Volume, Issue number |
Vol.60(2), Feb |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
New Delhi |
| Name of publisher, distributor, etc. |
CSIR |
| Year |
2022 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Pagination |
131-137p. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Elastic parameters of AlxGa1-xAs (0 ≤ x ≤ 1) alloys are numerically determined and analyzed on the basis of scanning acoustic microscopy technique. Thus, the dependence of Al concentrations, x, on all features of reflection coefficient and acoustic materials signatures (critical angles of reflected modes, spatial periods, peaks of FFT spectra and their corresponding wave velocities) has been considered, analyzed and discussed. It is found that as Al content increases several behaviors are obtained: (i) all critical angles of longitudinal, transverse and Rayleigh waves, decrease, (ii) all spatial periods increase and (ii) both Rayleigh and longitudinal wave velocities increase. Moreover, the variations of these parameters, P, were quantified and semi-empirical formulas were found to be of the form: P = c + ax + bx2; from these formulas, valuable information can be derived and may be useful for AlxGa1-xAs compositional characterization.
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| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| 9 (RLIN) |
4642 |
| Topical term or geographic name entry element |
Humanities and Applied Sciences |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
18418 |
| Co-Author |
Ouchtati, Amina |
| 773 0# - HOST ITEM ENTRY |
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| International Standard Serial Number |
0019-5596 |
| Title |
Indian journal of pure & applied physics (IJPAP) |
| Place, publisher, and date of publication |
New Delhi CSIR-NISCAIR |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| URL |
http://op.niscair.res.in/index.php/IJPAP/article/view/54664 |
| Link text |
Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
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| Koha item type |
Articles Abstract Database |
