EP2170764A4 - Methods of making hierarchical articles - Google Patents
Methods of making hierarchical articlesInfo
- Publication number
- EP2170764A4 EP2170764A4 EP08769665A EP08769665A EP2170764A4 EP 2170764 A4 EP2170764 A4 EP 2170764A4 EP 08769665 A EP08769665 A EP 08769665A EP 08769665 A EP08769665 A EP 08769665A EP 2170764 A4 EP2170764 A4 EP 2170764A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- methods
- making hierarchical
- hierarchical articles
- articles
- making
- 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.)
- Withdrawn
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
- G03F7/0002—Lithographic processes using patterning methods other than those involving the exposure to radiation, e.g. by stamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C99/00—Subject matter not provided for in other groups of this subclass
- B81C99/0075—Manufacture of substrate-free structures
- B81C99/009—Manufacturing the stamps or the moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2203/00—Basic microelectromechanical structures
- B81B2203/03—Static structures
- B81B2203/0361—Tips, pillars
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99975307P | 2007-06-21 | 2007-06-21 | |
US99975207P | 2007-06-21 | 2007-06-21 | |
PCT/US2008/064631 WO2009002644A2 (en) | 2007-06-21 | 2008-05-23 | Methods of making hierarchical articles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2170764A2 EP2170764A2 (en) | 2010-04-07 |
EP2170764A4 true EP2170764A4 (en) | 2011-06-22 |
Family
ID=40186234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08769665A Withdrawn EP2170764A4 (en) | 2007-06-21 | 2008-05-23 | Methods of making hierarchical articles |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2170764A4 (en) |
CN (1) | CN101827783A (en) |
WO (1) | WO2009002644A2 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9610557A (en) * | 1995-09-20 | 1999-12-21 | Uponor Bv | Oriented polymeric products |
WO2009117456A2 (en) | 2008-03-17 | 2009-09-24 | Avery Dennison Corporation | Functional micro-and/or nano-structure bearing constructions and/or methods for fabricating same |
DE102010023490A1 (en) * | 2010-06-11 | 2011-12-15 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Three-dimensional metal-covered nanostructures on substrate surfaces, methods for their production and their use |
DE102010026490A1 (en) | 2010-07-07 | 2012-01-12 | Basf Se | Process for the production of finely structured surfaces |
US9085019B2 (en) | 2010-10-28 | 2015-07-21 | 3M Innovative Properties Company | Superhydrophobic films |
WO2012058605A1 (en) * | 2010-10-28 | 2012-05-03 | 3M Innovative Properties Company | Engineered surfaces for reducing bacterial adhesion |
CN102480001B (en) * | 2011-03-25 | 2013-07-03 | 深圳光启高等理工研究院 | Preparation method of metamaterial |
CN102810504A (en) * | 2011-05-31 | 2012-12-05 | 无锡华润上华半导体有限公司 | Process for growing thick aluminium |
US8877072B2 (en) | 2011-10-10 | 2014-11-04 | Ranjana Sahai | Three-dimensional fractal graduated-branching hierarchical structures and fabrication method thereof |
CN102381679A (en) * | 2011-10-28 | 2012-03-21 | 华中科技大学 | Manufacturing method of gecko hair-imitating dry adhesive |
CA2787584A1 (en) | 2012-08-22 | 2014-02-22 | Hy-Power Nano Inc. | Method for continuous preparation of indium-tin coprecipitates and indium-tin-oxide nanopowders with substantially homogeneous indium/tin composition, controllable shape and particle size |
CN103204460B (en) * | 2013-03-21 | 2016-03-02 | 北京工业大学 | Based on the preparation method of the metal micro-nanostructure of laser interference induction cross-linking reaction |
CN105374907B (en) * | 2014-08-29 | 2018-08-14 | 展晶科技(深圳)有限公司 | The substrate and its manufacturing method of light-emitting diode chip for backlight unit |
US10384432B2 (en) | 2016-02-19 | 2019-08-20 | Palo Alto Research Center Incorporated | Hierarchical laminates fabricated from micro-scale, digitally patterned films |
KR101921670B1 (en) | 2016-04-08 | 2018-11-26 | 재단법인 멀티스케일 에너지시스템 연구단 | Hierarchial fine structures, a mold for forming same, and a method for manufacturing the mold |
CN108821229B (en) * | 2018-06-15 | 2023-05-02 | 西北工业大学 | Preparation method of ZnS infrared window antireflection microstructure surface |
CN111830614A (en) * | 2020-05-13 | 2020-10-27 | 华南师范大学 | Solution for realizing nano grating imprinting by utilizing laser polarization state |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050245094A1 (en) * | 2004-05-03 | 2005-11-03 | International Business Machines Corporation | Method to reduce photoresist pattern collapse by controlled surface microroughening |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10282635A (en) * | 1997-04-09 | 1998-10-23 | Sony Corp | Method for correcting pattern data, electron beam writing method, photomask and its manufacture, exposure method, semiconductor device and its production and pattern data correcting device |
KR100480772B1 (en) * | 2000-01-05 | 2005-04-06 | 삼성에스디아이 주식회사 | Forming method of micro structure with surface roughness of nano scale |
US6960327B2 (en) * | 2003-01-30 | 2005-11-01 | The Regents Of The University Of California | Methods for removing organic compounds from nano-composite materials |
US20050129844A1 (en) * | 2003-06-06 | 2005-06-16 | Colleen Legzdins | Method of deposition of nano-particles onto micro and nano-structured materials |
-
2008
- 2008-05-23 EP EP08769665A patent/EP2170764A4/en not_active Withdrawn
- 2008-05-23 CN CN200880103985A patent/CN101827783A/en active Pending
- 2008-05-23 WO PCT/US2008/064631 patent/WO2009002644A2/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050245094A1 (en) * | 2004-05-03 | 2005-11-03 | International Business Machines Corporation | Method to reduce photoresist pattern collapse by controlled surface microroughening |
Non-Patent Citations (2)
Title |
---|
RABAROT M ET AL: "THICK SU-8 PHOTOLITHOGRAPHY FOR BIOMEMS", PROCEEDINGS OF SPIE, SPIE, USA, vol. 4979, 27 January 2003 (2003-01-27), pages 382 - 393, XP009026373, ISSN: 0277-786X, DOI: 10.1117/12.478244 * |
TORMEN MASSIMO ET AL: "Fabrication of three-dimensional stamps for embossing techniques by lithographically controlled isotropic wet etching", JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY: PART B, AVS / AIP, MELVILLE, NEW YORK, NY, US, vol. 23, no. 6, 2 December 2005 (2005-12-02), pages 2920 - 2924, XP012080280, ISSN: 1071-1023, DOI: 10.1116/1.2130348 * |
Also Published As
Publication number | Publication date |
---|---|
CN101827783A (en) | 2010-09-08 |
WO2009002644A3 (en) | 2009-02-19 |
WO2009002644A8 (en) | 2011-12-22 |
EP2170764A2 (en) | 2010-04-07 |
WO2009002644A2 (en) | 2008-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20100119 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20110524 |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20131203 |