Lead magnesium niobate is a relaxor ferroelectric.[1][2][3] It has been used to make piezoelectric microcantilever sensors.[4]
| Identifiers | |
|---|---|
3D model (JSmol)
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| Abbreviations | PMN |
| ChemSpider | |
PubChem CID
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| UN number | 3077 |
CompTox Dashboard (EPA)
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| Properties | |
| MgNb2O9Pb3 | |
| Molar mass | 975.7 g·mol−1 |
| Density | 6.1 g/cm3[citation needed] |
| Hazards | |
| GHS labelling: | |
| Danger | |
| H302, H332, H360, H373, H410 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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References
edit- ^ Bokov, A. A.; Ye, Z. -G. (2006). "Recent progress in relaxor ferroelectrics with perovskite structure". Journal of Materials Science. 41 (1): 31–52. Bibcode:2006JMatS..41...31B. doi:10.1007/s10853-005-5915-7. S2CID 189842194.
- ^ Shipman, Matt (20 February 2018). "Atomic Structure of Ultrasound Material Not What Anyone Expected". NC State News.
- ^ Cabral, Matthew J.; Zhang, Shujun; Dickey, Elizabeth C.; LeBeau, James M. (19 February 2018). "Gradient chemical order in the relaxor Pb(MgNb)O". Applied Physics Letters. 112 (8): 082901. Bibcode:2018ApPhL.112h2901C. doi:10.1063/1.5016561.
- ^ Capobianco, Joseph; Shih, Wei-Heng; Leu, Jiann-Horng; Lo, Grace Chu-Fang; Shih, Wan Y. (15 November 2010). "Label Free Detection of White Spot Syndrome Virus Using Lead Magnesium Niobate-Lead Titanate Piezoelectric Microcantilever Sensors". Biosensors & Bioelectronics. 26 (3): 964–969. doi:10.1016/j.bios.2010.08.004. ISSN 0956-5663. PMC 3412145. PMID 20863681.
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