JP5438245B2 - ナノ構造の作製方法 - Google Patents
ナノ構造の作製方法 Download PDFInfo
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- JP5438245B2 JP5438245B2 JP2013509104A JP2013509104A JP5438245B2 JP 5438245 B2 JP5438245 B2 JP 5438245B2 JP 2013509104 A JP2013509104 A JP 2013509104A JP 2013509104 A JP2013509104 A JP 2013509104A JP 5438245 B2 JP5438245 B2 JP 5438245B2
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- substrate
- plasma
- electrode
- etching
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
- B29C2059/023—Microembossing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Composite Materials (AREA)
- Biophysics (AREA)
- Manufacturing & Machinery (AREA)
- Drying Of Semiconductors (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Plasma Technology (AREA)
Description
「異方性」は、約1.5:1又はそれ以上(好ましくは、2:1又はそれ以上、より好ましくは、5:1又はそれ以上)の高さ対幅(即ち、平均幅)比を有することを指す。
様々な電源が可能であるが、RF電力が好ましい。これは、自己バイアスを、適切に構成された通電された電極上に形成するのに、周波数は十分高いが、得られるプラズマに定在波を作るには十分高くないためである。RF電力は、高出力(幅の広いウェブ又は基材、急速なウェブ速度)に対して拡張可能である。RF電力が使用されるとき、電極上の負バイアスは負自己バイアスであり、即ち電極上に負バイアスを誘発するために使用される、別個の電源は必要ない。RF電力が好ましいため、本記載の残りはそのことについてのみ焦点を当てる。
BYK Gardinerカラーガイドスフィア(color guide sphere)を使用して、プラズマ処理表面の平均%反射率(%R)を測定した。各フィルムの1つのサンプルは、Yamato Black Vinyl Tape #200−38(Yamato International Corporation(Woodhaven,MI)から入手)をサンプルの裏側に貼り付けることによって調製された。両面からの透過率及び反射率が既定である透明なガラススライドを使用して、ブラックテープからの%反射率を確定した。このブラックテープは、ブラックテープとサンプルとの間に捕らえられた気泡がないことを確実にするためにローラーを用いてサンプルの裏側へ積層された。積分球検出器によって前面の合計%反射率(正反射及び拡散)を測定するために、テープのない側を開口部に対するように、サンプルを装置内に配置した。10°の入射角で%反射率を測定し、400〜700nmの範囲の波長に関するブラックテープの%反射率を引き算することによって平均%反射率を計算した。
ヘイズ及び透過率の測定は、BYK Haze−Gard Plus(BYK Gardiner(Columbia,MD)製)を用いて、ASTM D1003 & D1004に従って実施した。
水接触角は、静的接触角測定装置で測定された。装置は、デジタルカメラ、自動液体ディスペンサー、及び水滴の自動配置を介してハンズフリーの接触角を可能にするサンプルステージを備える。水滴の形状は自動的に捕捉され、次いでコンピュータによって水滴形状解析を介して解析され、静的接触角を測定する。
Claims (3)
- ポリマー性材料基材を提供する工程と、
前記ポリマー性材料基材の主表面に、プラズマ化学気相堆積法によって薄い不規則で不連続マスキング層を適用する工程と、
前記マスキング層により保護されていない前記主表面の複数部分を反応性イオンエッチングによってエッチングして、前記ポリマー性材料基材上にナノ構造を形成する工程と、を含む、ナノ構造の作製方法。 - 前記ポリマー材料が、ポリ(メチルメタクリレート)、ポリ(エチレンテレフタレート)、ポリカーボネート、三酢酸セルロース、環状オレフィンコポリマー、ナイロン、ポリイミド、フルオロポリマー、ポリオレフィン、ポリシロキサン、シロキサンコポリマー又はポリウレタンを含む、請求項1に記載のナノ構造の作製方法。
- 前記マスキング層が、有機ケイ素化合物、金属アルキル、金属イソプロポキシド類、金属酸化物、金属アセチルアセトナート及び金属ハロゲン化物からなる群から選択される化合物を含む反応ガスを使用したプラズマ化学気相堆積法の反応生成物である、請求項1に記載のナノ構造の作製方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33059210P | 2010-05-03 | 2010-05-03 | |
| US61/330,592 | 2010-05-03 | ||
| PCT/US2011/033536 WO2011139593A1 (en) | 2010-05-03 | 2011-04-22 | Method of making a nanostructure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013532072A JP2013532072A (ja) | 2013-08-15 |
| JP5438245B2 true JP5438245B2 (ja) | 2014-03-12 |
Family
ID=44263060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013509104A Expired - Fee Related JP5438245B2 (ja) | 2010-05-03 | 2011-04-22 | ナノ構造の作製方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8634146B2 (ja) |
| EP (1) | EP2566681B1 (ja) |
| JP (1) | JP5438245B2 (ja) |
| KR (1) | KR101721721B1 (ja) |
| CN (1) | CN102883870B (ja) |
| SG (1) | SG185394A1 (ja) |
| WO (1) | WO2011139593A1 (ja) |
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| KR20130027852A (ko) * | 2011-09-08 | 2013-03-18 | 씨제이제일제당 (주) | 나노구조의 소수성 표면을 갖는 식품용기 및 그의 제조방법 |
| US20140093688A1 (en) * | 2012-09-28 | 2014-04-03 | Yindar Chuo | Method for fabrication of nano-structures |
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| JP2008181912A (ja) | 2007-01-23 | 2008-08-07 | Canon Inc | プラズマ処理装置 |
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| CN102325718B (zh) | 2008-12-30 | 2013-12-18 | 3M创新有限公司 | 制备纳米结构化表面的方法 |
| CN102822253B (zh) | 2010-03-03 | 2014-06-25 | 3M创新有限公司 | 具有纳米结构化层的复合材料 |
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- 2011-04-22 WO PCT/US2011/033536 patent/WO2011139593A1/en not_active Ceased
- 2011-04-22 CN CN201180022584.7A patent/CN102883870B/zh active Active
- 2011-04-22 US US13/636,146 patent/US8634146B2/en active Active
- 2011-04-22 EP EP11718588.4A patent/EP2566681B1/en active Active
- 2011-04-22 KR KR1020127030970A patent/KR101721721B1/ko active Active
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| Publication number | Publication date |
|---|---|
| CN102883870B (zh) | 2015-09-16 |
| SG185394A1 (en) | 2012-12-28 |
| CN102883870A (zh) | 2013-01-16 |
| WO2011139593A1 (en) | 2011-11-10 |
| KR101721721B1 (ko) | 2017-03-30 |
| EP2566681A1 (en) | 2013-03-13 |
| KR20130060214A (ko) | 2013-06-07 |
| US8634146B2 (en) | 2014-01-21 |
| JP2013532072A (ja) | 2013-08-15 |
| EP2566681B1 (en) | 2018-09-26 |
| US20130038949A1 (en) | 2013-02-14 |
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