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公开(公告)号：EP1994078B1
公开(公告)日：2009-07-01
申请号：EP07726443.0
申请日：2007-02-20
发明人： HEDRICK, James Lupton , FROMMER, Jane Elizabeth , WINDELN, Johannes , DUERIG, Urs , LEE, Victor Yee-Way , GOTSMANN, Bernd c/o IBM United Kingdom Limited , MILLER, Robert Dennis , HAGBERG, Erik , MAGBITANG, Teddie , KNOLL, Armin , PRATT, Russell Clayton , WADE, Charles
CPC分类号： G11B9/149 , B82Y10/00 , C08G73/101 , C08G73/1046 , C08G73/105 , C08G73/1053 , C08G73/1064 , G11B9/1409 , G11B9/1454 , G11B11/007 , G11B2005/0021 , Y10T428/265 , Y10T428/31721
摘要： An approach is presented for designing a polymeric layer for nanometer scale thermo-mechanical storage devices. Cross-linked polyimide oligomers are used as the recording layers in atomic force data storage device, giving significantly improved performance when compared to previously reported cross-linked and linear polymers. The cross-linking of the polyimide oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles. Additionally, the cross-linked polyimide oligomers are suitable for use in nano-scale imaging.
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公开(公告)号：EP1994078A2
公开(公告)日：2008-11-26
申请号：EP07726443.0
申请日：2007-02-20
发明人： HEDRICK, James Lupton , FROMMER, Jane Elizabeth , WINDELN, Johannes , DUERIG, Urs , LEE, Victor Yee-Way , GOTSMANN, Bernd , MILLER, Robert Dennis , HAGBERG, Erik , MAGBITANG, Teddie , KNOLL, Armin , PRATT, Russell Clayton , WADE, Charles
CPC分类号： G11B9/149 , B82Y10/00 , C08G73/101 , C08G73/1046 , C08G73/105 , C08G73/1053 , C08G73/1064 , G11B9/1409 , G11B9/1454 , G11B11/007 , G11B2005/0021 , Y10T428/265 , Y10T428/31721
摘要： An approach is presented for designing a polymeric layer for nanometer scale thermo-mechanical storage devices. Cross-linked polyimide oligomers are used as the recording layers in atomic force data storage device, giving significantly improved performance when compared to previously reported cross-linked and linear polymers. The cross-linking of the polyimide oligomers may be tuned to match thermal and force parameters required in read-write-erase cycles. Additionally, the cross-linked polyimide oligomers are suitable for use in nano-scale imaging.
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