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Details for article 106 of 160 found articles
| Title: |
Pyroelectric Properties of Pure and Doped Lithium Niobate Crystals for Infrared Sensors |
| Author: |
Gebre, Tesfaye Batra, Ashok K. Guggilla, Padmaja Aggarwal, Mohan D. Lal, Ravindra B. |
| Appeared in: |
Ferroelectrics letters section |
| Paging: | Volume 31 (2004) nr. 5-6 pages 131-139 |
| Year: |
2004 |
| Contents: |
The present study is an attempt to quantify and assess the effects of different dopants such as Fe, Fe/Mn and Eu on the growth, dielectric and pyroelectric properties of lithium niobate single crystals. Investigations reveal that Lithium niobate crystals, when doped with Fe ions, exhibits higher material figures of merit, for using in pyroelectric infrared sensing devices and vidicons applications with wider operating temperature range, as compared to other available pyroelectric crystals. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 106 of 160 found articles
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