FR2891630B1 - Prevention de defauts de filigrane d'eau en lithographie par immersion. - Google Patents

Prevention de defauts de filigrane d'eau en lithographie par immersion.

Info

Publication number
FR2891630B1
FR2891630B1 FR0608609A FR0608609A FR2891630B1 FR 2891630 B1 FR2891630 B1 FR 2891630B1 FR 0608609 A FR0608609 A FR 0608609A FR 0608609 A FR0608609 A FR 0608609A FR 2891630 B1 FR2891630 B1 FR 2891630B1
Authority
FR
France
Prior art keywords
filigrane
defects
prevention
water
immersion lithography
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.)
Active
Application number
FR0608609A
Other languages
English (en)
Other versions
FR2891630A1 (fr
Inventor
Ching Yu Chang
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.)
Taiwan Semiconductor Manufacturing Co TSMC Ltd
Original Assignee
Taiwan Semiconductor Manufacturing Co TSMC 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 Taiwan Semiconductor Manufacturing Co TSMC Ltd filed Critical Taiwan Semiconductor Manufacturing Co TSMC Ltd
Publication of FR2891630A1 publication Critical patent/FR2891630A1/fr
Application granted granted Critical
Publication of FR2891630B1 publication Critical patent/FR2891630B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
    • G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2041—Exposure; Apparatus therefor in the presence of a fluid, e.g. immersion; using fluid cooling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Materials For Photolithography (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
FR0608609A 2005-09-30 2006-10-02 Prevention de defauts de filigrane d'eau en lithographie par immersion. Active FR2891630B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72264605P 2005-09-30 2005-09-30
US11/271,639 US7927779B2 (en) 2005-06-30 2005-11-10 Water mark defect prevention for immersion lithography

Publications (2)

Publication Number Publication Date
FR2891630A1 FR2891630A1 (fr) 2007-04-06
FR2891630B1 true FR2891630B1 (fr) 2011-11-04

Family

ID=37882462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0608609A Active FR2891630B1 (fr) 2005-09-30 2006-10-02 Prevention de defauts de filigrane d'eau en lithographie par immersion.

Country Status (9)

Country Link
US (3) US7927779B2 (fr)
JP (1) JP2007102180A (fr)
KR (1) KR100814488B1 (fr)
DE (1) DE102006045459B4 (fr)
FR (1) FR2891630B1 (fr)
IL (1) IL178318A (fr)
NL (2) NL1032574C2 (fr)
SG (1) SG131049A1 (fr)
TW (1) TWI338195B (fr)

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Also Published As

Publication number Publication date
US8415091B2 (en) 2013-04-09
FR2891630A1 (fr) 2007-04-06
NL1032574A1 (nl) 2007-04-02
IL178318A0 (en) 2011-08-01
DE102006045459B4 (de) 2022-07-28
IL178318A (en) 2013-01-31
NL2001346A1 (nl) 2008-04-22
KR100814488B1 (ko) 2008-03-18
US20130216949A1 (en) 2013-08-22
US20110183273A1 (en) 2011-07-28
JP2007102180A (ja) 2007-04-19
DE102006045459A1 (de) 2007-04-12
US7927779B2 (en) 2011-04-19
US20070077516A1 (en) 2007-04-05
TW200712779A (en) 2007-04-01
TWI338195B (en) 2011-03-01
NL1032574C2 (nl) 2008-04-22
US8802354B2 (en) 2014-08-12
KR20070037303A (ko) 2007-04-04
SG131049A1 (en) 2007-04-26

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