Skip to main content Accessibility help
×
Home
Hostname: page-component-544b6db54f-kbvt8 Total loading time: 0.537 Render date: 2021-10-19T16:33:53.891Z Has data issue: true Feature Flags: { "shouldUseShareProductTool": true, "shouldUseHypothesis": true, "isUnsiloEnabled": true, "metricsAbstractViews": false, "figures": true, "newCiteModal": false, "newCitedByModal": true, "newEcommerce": true, "newUsageEvents": true }

Investigation of Phase Transformations in Ge4Sb4Te5 film using Transmission Electron Microscopy

Published online by Cambridge University Press:  30 July 2021

Manish Singh
Affiliation:
University of Connecticut, Connecticut, United States
Chanchal Ghosh
Affiliation:
University of Connecticut, Connecticut, United States
Paul Kotula
Affiliation:
Sandia National Laboratories, Albuquerque, New Mexico, United States
Benjamin Miller
Affiliation:
Gatan Inc., California, United States
John Watt
Affiliation:
Los Alamos National Laboratory, Connecticut, United States
Helena Silva
Affiliation:
University of Connecticut, Connecticut, United States
C. Barry Carter
Affiliation:
University of Connecticut, Connecticut, United States
Rights & Permissions[Opens in a new window]

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Investigating Phase Transitions in Functional Materials and Devices by In Situ/Operando TEM
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press on behalf of the Microscopy Society of America

References

Ghosh, C., Singh, M.K., Watt, J., Silva, H. & Carter, C.B. (2020). Defect Imaging and Structure Evolution in GST Films During In-situ Heating. Microscopy and Microanalysis 26(S2), 1396-1398.10.1017/S1431927620017961CrossRefGoogle Scholar
Singh, M.K., Ghosh, C., Kotula, P., Watt, J., Silva, H. & Carter, C.B. (2020a). Direct Observation of Phase Transformations in Ge-Sb-Te Materials. Microscopy and Microanalysis 26(S2), 1418-1420.10.1017/S1431927620018036CrossRefGoogle Scholar
Singh, M.K., Ghosh, C., Miller, B., Kotula, P.G., Tripathi, S., Watt, J., Bakan, G., Silva, H. & Carter, C.B. (2020b). In situ TEM study of crystallization and chemical changes in an oxidized uncapped Ge2Sb2Te5 film. J Appl Phys 128(12), 124505.10.1063/5.0023761CrossRefGoogle Scholar
Tripathi, S., Kotula, P., Singh, M.K., Ghosh, C., Bakan, G., Silva, H. & Carter, C.B. (2020). Role of Oxygen on Chemical Segregation in Uncapped Ge2Sb2Te5 Thin Films on Silicon Nitride. Ecs J Solid State Sc 9(5), 054007.Google Scholar
Wuttig, M. & Yamada, N. (2007). Phase-change materials for rewriteable data storage. Nature materials 6(11), 824-832.10.1038/nmat2009CrossRefGoogle ScholarPubMed
Yamada, N. (2012). Origin, secret, and application of the ideal phase-change material GeSbTe. physica status solidi (b) 249(10), 1837-1842.Google Scholar
You have Access

Send article to Kindle

To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle.

Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Investigation of Phase Transformations in Ge4Sb4Te5 film using Transmission Electron Microscopy
Available formats
×

Send article to Dropbox

To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Dropbox.

Investigation of Phase Transformations in Ge4Sb4Te5 film using Transmission Electron Microscopy
Available formats
×

Send article to Google Drive

To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Google Drive.

Investigation of Phase Transformations in Ge4Sb4Te5 film using Transmission Electron Microscopy
Available formats
×
×

Reply to: Submit a response

Please enter your response.

Your details

Please enter a valid email address.

Conflicting interests

Do you have any conflicting interests? *