Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack
Negative capacitance (NC) effects that could allow steep subthreshold swing (SS) in field-effect transistors (FETs) are still controversially discussed. Here the authors propose a model distinct from the NC concept, taking into account domain flips in multiple-domain ferroelectric/paraelectric gate...
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Nature Portfolio
2020
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oai:doaj.org-article:8a4844234fa147468cdc00cc60d99f182021-12-02T15:39:19ZStepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack10.1038/s41467-020-15753-42041-1723https://doaj.org/article/8a4844234fa147468cdc00cc60d99f182020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15753-4https://doaj.org/toc/2041-1723Negative capacitance (NC) effects that could allow steep subthreshold swing (SS) in field-effect transistors (FETs) are still controversially discussed. Here the authors propose a model distinct from the NC concept, taking into account domain flips in multiple-domain ferroelectric/paraelectric gate stack FETs.Xiuyan LiAkira ToriumiNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020) |
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Science Q Xiuyan Li Akira Toriumi Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
description |
Negative capacitance (NC) effects that could allow steep subthreshold swing (SS) in field-effect transistors (FETs) are still controversially discussed. Here the authors propose a model distinct from the NC concept, taking into account domain flips in multiple-domain ferroelectric/paraelectric gate stack FETs. |
format |
article |
author |
Xiuyan Li Akira Toriumi |
author_facet |
Xiuyan Li Akira Toriumi |
author_sort |
Xiuyan Li |
title |
Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
title_short |
Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
title_full |
Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
title_fullStr |
Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
title_full_unstemmed |
Stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
title_sort |
stepwise internal potential jumps caused by multiple-domain polarization flips in metal/ferroelectric/metal/paraelectric/metal stack |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/8a4844234fa147468cdc00cc60d99f18 |
work_keys_str_mv |
AT xiuyanli stepwiseinternalpotentialjumpscausedbymultipledomainpolarizationflipsinmetalferroelectricmetalparaelectricmetalstack AT akiratoriumi stepwiseinternalpotentialjumpscausedbymultipledomainpolarizationflipsinmetalferroelectricmetalparaelectricmetalstack |
_version_ |
1718385945285230592 |