Cation-diffusion-induced characteristic beam damage in transmission electron microscope images of micas
dc.contributor.author | Ahn, Jung Ho | en_US |
dc.contributor.author | Peacor, Donald R. | en_US |
dc.contributor.author | Essene, Eric J. | en_US |
dc.date.accessioned | 2006-04-07T19:39:35Z | |
dc.date.available | 2006-04-07T19:39:35Z | |
dc.date.issued | 1986 | en_US |
dc.identifier.citation | Ahn, Jung Ho, Peacor, Donald R., Essene, Eric J. (1986)."Cation-diffusion-induced characteristic beam damage in transmission electron microscope images of micas." Ultramicroscopy 19(4): 375-381. <http://hdl.handle.net/2027.42/26408> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6TW1-46D2CXD-3M/2/490f0bda7b4862a4b0161df5489513b7 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/26408 | |
dc.description.abstract | Transmission and analytical electron microscopy have been used to characterize the numerous lenticular fissures which were observed in electron micrographs of paragonite. Observations with a very weak electron beam revealed that there were no fissures in the original paragonite and that the degree of damage is a function of exposure to the beam. AEM analysis revealed that there is significant loss of Na in the beam-damaged paragonite. The fissures may be caused by collapse of the paragonite structure to a pyrophyllite-like structure, which has a smaller basal spacing due to loss of interlayer Na. Data from a survey of TEM observations of other phyllosilicates which show similar features imply that the fissures are directly associated with the interlayer cation Na and that beam damage effects are related to the interlayer cations in micas. | en_US |
dc.format.extent | 855050 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Cation-diffusion-induced characteristic beam damage in transmission electron microscope images of micas | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Natural Resources and Environment | en_US |
dc.subject.hlbsecondlevel | Molecular, Cellular and Developmental Biology | en_US |
dc.subject.hlbsecondlevel | Ecology and Evolutionary Biology | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Geological Sciences, The University of Michigan, Ann Arbor, Michigan 48109, USA | en_US |
dc.contributor.affiliationum | Department of Geological Sciences, The University of Michigan, Ann Arbor, Michigan 48109, USA | en_US |
dc.contributor.affiliationum | Department of Geological Sciences, The University of Michigan, Ann Arbor, Michigan 48109, USA | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/26408/1/0000495.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0304-3991(86)90097-5 | en_US |
dc.identifier.source | Ultramicroscopy | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.