GB2542713A - Vacuum-deposited modification of polymer surfaces - Google Patents

Vacuum-deposited modification of polymer surfaces Download PDF

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Publication number
GB2542713A
GB2542713A GB1620640.1A GB201620640A GB2542713A GB 2542713 A GB2542713 A GB 2542713A GB 201620640 A GB201620640 A GB 201620640A GB 2542713 A GB2542713 A GB 2542713A
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GB
United Kingdom
Prior art keywords
buffered
devices
vacuum
layers
buffered polymeric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB1620640.1A
Other versions
GB201620640D0 (en
GB2542713B (en
Inventor
Elaine Assender Hazel
Ding Ziqian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oxford University Innovation Ltd
Original Assignee
Oxford University Innovation Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oxford University Innovation Ltd filed Critical Oxford University Innovation Ltd
Publication of GB201620640D0 publication Critical patent/GB201620640D0/en
Publication of GB2542713A publication Critical patent/GB2542713A/en
Application granted granted Critical
Publication of GB2542713B publication Critical patent/GB2542713B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
    • H10K10/40—Organic transistors
    • H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
    • H10K10/462—Insulated gate field-effect transistors [IGFETs]
    • H10K10/468—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics
    • H10K10/474—Insulated gate field-effect transistors [IGFETs] characterised by the gate dielectrics the gate dielectric comprising a multilayered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Thin Film Transistor (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

The present invention relates to the production of buffered polymeric layers, for instance buffered dielectric layers. The invention provides a process for producing a buffered polymeric layer, which process comprises: (i) disposing on a substrate under reduced pressure a composition comprising a buffer compound, which buffer compound comprises: (a) a polymerizable group, P1, and (b) a non-polymerizable group, T; and (ii) curing the composition disposed on the substrate. The invention also provides a process for producing devices comprising a buffered polymeric layer. Buffered polymeric layers and devices comprising buffered polymeric layers are also provided. Devices according to the invention may be semiconductor devices, for instance transistors.
GB1620640.1A 2014-05-06 2015-05-06 Vacuum deposited modification of polymer surfaces Active GB2542713B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1407956.0A GB201407956D0 (en) 2014-05-06 2014-05-06 Vacuum deposited modification of polymer surfaces
PCT/GB2015/051329 WO2015170096A1 (en) 2014-05-06 2015-05-06 Vacuum-deposited modification of polymer surfaces

Publications (3)

Publication Number Publication Date
GB201620640D0 GB201620640D0 (en) 2017-01-18
GB2542713A true GB2542713A (en) 2017-03-29
GB2542713B GB2542713B (en) 2020-09-16

Family

ID=50980644

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1407956.0A Ceased GB201407956D0 (en) 2014-05-06 2014-05-06 Vacuum deposited modification of polymer surfaces
GB1620640.1A Active GB2542713B (en) 2014-05-06 2015-05-06 Vacuum deposited modification of polymer surfaces

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1407956.0A Ceased GB201407956D0 (en) 2014-05-06 2014-05-06 Vacuum deposited modification of polymer surfaces

Country Status (2)

Country Link
GB (2) GB201407956D0 (en)
WO (1) WO2015170096A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10736212B2 (en) 2016-05-20 2020-08-04 Ares Materials Inc. Substrates for stretchable electronics and method of manufacture
US10615191B2 (en) 2016-05-20 2020-04-07 Ares Materials Inc. Polymer substrate for flexible electronics microfabrication and methods of use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6433359B1 (en) * 2001-09-06 2002-08-13 3M Innovative Properties Company Surface modifying layers for organic thin film transistors
WO2010078414A2 (en) * 2008-12-31 2010-07-08 3M Innovative Properties Company Method of producing a component of a device, and the resulting components and devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6433359B1 (en) * 2001-09-06 2002-08-13 3M Innovative Properties Company Surface modifying layers for organic thin film transistors
WO2010078414A2 (en) * 2008-12-31 2010-07-08 3M Innovative Properties Company Method of producing a component of a device, and the resulting components and devices

Also Published As

Publication number Publication date
GB201620640D0 (en) 2017-01-18
GB2542713B (en) 2020-09-16
WO2015170096A1 (en) 2015-11-12
GB201407956D0 (en) 2014-06-18

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