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https://doi.org/10.1007/s00339-007-4180-9
DC Field | Value | |
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dc.title | Ultra-sharp α-Fe2O3 nanoflakes: Growth mechanism and field-emission | |
dc.contributor.author | Zheng, Z. | |
dc.contributor.author | Chen, Y. | |
dc.contributor.author | Shen, Z. | |
dc.contributor.author | Ma, J. | |
dc.contributor.author | Sow, C.-H. | |
dc.contributor.author | Huang, W. | |
dc.contributor.author | Yu, T. | |
dc.date.accessioned | 2014-10-16T09:47:53Z | |
dc.date.available | 2014-10-16T09:47:53Z | |
dc.date.issued | 2007-10 | |
dc.identifier.citation | Zheng, Z., Chen, Y., Shen, Z., Ma, J., Sow, C.-H., Huang, W., Yu, T. (2007-10). Ultra-sharp α-Fe2O3 nanoflakes: Growth mechanism and field-emission. Applied Physics A: Materials Science and Processing 89 (1) : 115-119. ScholarBank@NUS Repository. https://doi.org/10.1007/s00339-007-4180-9 | |
dc.identifier.issn | 09478396 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/98507 | |
dc.description.abstract | We report the synthesis of single-crystalline α-Fe2O 3 nanoflakes from a simple Fe-air reaction within the temperatures range of 260-400 °C. The nanoflakes synthesized at the lowest temperature (260 °C) in this work show an ultra-sharp morphology: 5-10 nm in thickness, 1-2 μm in length, 20 nm in base-width and around 5 nm at the tips; successfully demonstrate the promising electron field emission properties of a large-scaled α-Fe2O3 nanostructure film and exhibit the potential applications as future field-emission (FE) electron sources and displays (FEDs). The formation and growth of α-Fe2O3 nanostructures were discussed based on the surface diffusion mechanism. © 2007 Springer-Verlag. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1007/s00339-007-4180-9 | |
dc.source | Scopus | |
dc.type | Article | |
dc.contributor.department | PHYSICS | |
dc.description.doi | 10.1007/s00339-007-4180-9 | |
dc.description.sourcetitle | Applied Physics A: Materials Science and Processing | |
dc.description.volume | 89 | |
dc.description.issue | 1 | |
dc.description.page | 115-119 | |
dc.description.coden | APAMF | |
dc.identifier.isiut | 000248830500017 | |
Appears in Collections: | Staff Publications |
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