JP2020507111A - 方向が制御されたプラズモニックナノ粒子層 - Google Patents
方向が制御されたプラズモニックナノ粒子層 Download PDFInfo
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- G—PHYSICS
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- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
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- G—PHYSICS
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- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1226—Basic optical elements, e.g. light-guiding paths involving surface plasmon interaction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
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- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
- G02B6/132—Integrated optical circuits characterised by the manufacturing method by deposition of thin films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
- G02B2207/101—Nanooptics
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1221—Basic optical elements, e.g. light-guiding paths made from organic materials
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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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
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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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
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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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
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Abstract
Description
[0001]本出願は、2017年1月20日付けで出願された米国特許仮出願第62448581号の利益を主張する。
[0005]他の実施態様において、本発明は、誘電材料の対向する層の間に配置されたプラズモニックナノ粒子の層を提供する。プラズモニックナノ粒子は、少なくとも2種の異なる金属であり、異なるプラズモニック共鳴波長を有していてもよい。
[0007]他の実施態様において、プラズモニックナノ粒子の層は、配向されたナノ粒子、ランダムに配向されたナノ粒子、またはそれらの組合せで構成されていてもよい。
[00010]さらに他の実施態様において、プラズモニックナノ粒子の層は、基板または層に平行に配向されるか、あらゆる方向でランダムに配向されるか、またはそれらの組合せである。
[00015]他の実施態様において、本発明は、プラズモニックナノ粒子の複数の層を含む物品であって、プラズモニックナノ粒子の少なくとも2つの層は、同一または異なる金属を有するプラズモニックナノ粒子を有する、上記物品を提供する。
[00057]材料:硝酸銀(>99.9999%)(204390)、水素化ホウ素ナトリウム(>99.99%)(480886)、クエン酸ナトリウム三塩基二水和物(>99.0%)(S4641)、アスコルビン酸(>99.0%)(A5960)、ポリ(塩酸アリルアミン)(PAH)(平均Mw−17,500g mol”)(283215)、ポリ(アクリル酸)((PAA)(Mv−450,000g mol”)、およびポリ(ナトリウム4−スチレンスルホネート)(PSSS)(平均Mw−1,000Kg・mol−1)(434574)をシグマ−アルドリッチ(Sigma-Aldrich)から購入し、入手した状態のままで使用した。平らなガラス顕微鏡スライド(25×75mm)(カタログ番号12−544−4)をフィッシャーサイエンティフィック(Fisher Scientific)から購入し、基板または物品としてとして使用した。様々な材料、サイズおよび形状を有する他の基板も使用することができる。ナノ粒子合成は、サーモサイエンティフィック(Thermo Scientific)(商標)バーンステッド(Barnstead)(商標)GenPure(商標)プロウォーター精製システムから17.60MQ−cmで得られた超純粋脱イオン(DI)水中で行われたが、高分子電解質またはナノ粒子溶液中での堆積の後にスライドガラスを濯ぐ工程は、脱イオン水を用いて行われた。
Claims (24)
- 誘電材料の対向する層の間に配置されたプラズモニックナノ粒子の層を含む、層構造物。
- 前記プラズモニックナノ粒子が、少なくとも2種の異なる金属である、請求項1に記載の層構造物。
- 前記プラズモニックナノ粒子が、異なるプラズモニック共鳴波長を有するナノ粒子を含む、請求項1に記載の層構造物。
- 前記プラズモニックナノ粒子の前記タイプが、光を吸収する、光を反射する、光を散乱させる、および光を透過させるように設計されている、請求項1に記載の層構造物。
- 前記プラズモニックナノ粒子の層が、前記層に平行に配向されている、請求項1に記載の層構造物。
- 前記プラズモニックナノ粒子の層が、前記層にあらゆる方向でランダムに配向されている、請求項1に記載の層構造物。
- 誘電材料の対向する層の間に配置されたプラズモニックナノ粒子の複数の層を含む物品。
- 少なくとも2つの層が、異なるプラズモン共鳴波長を有するプラズモニックナノ粒子を有する、請求項7に記載の物品。
- 少なくとも2つの層が、同じプラズモン共鳴波長を有するプラズモニックナノ粒子を有する、請求項7に記載の物品。
- 各層が、光を吸収する、光を反射する、光を散乱させる、および光を透過させるように設計されたプラズモニックナノ粒子を有する、請求項7に記載の物品。
- 前記層中の前記プラズモニックナノ粒子が、配向されている、請求項7に記載の物品。
- 前記層中の前記プラズモニックナノ粒子が、ランダムに配向されている、請求項7に記載の物品。
- 前記層の1つが、前記層に平行に配向されたプラズモニックナノ粒子を有し、少なくとも1つの他の層が、前記層にあらゆる方向でランダムに配向されたナノ粒子を有する、請求項7に記載の物品。
- 誘電材料の少なくとも2つの層が、異なる厚さを有する、請求項7に記載の物品。
- 誘電材料の少なくとも2つの層が、同じ厚さを有する、請求項7に記載の物品。
- 少なくとも2つのプラズモニックナノ粒子の層が、異なる表面密度を有する、請求項7に記載の物品。
- 少なくとも2つのプラズモニックナノ粒子の層が、同じ表面密度を有する、請求項7に記載の物品。
- 前記誘電材料が、ポリマーである、請求項7に記載の物品。
- 前記誘電材料が、金属酸化物である、請求項7に記載の物品。
- 前記プラズモニックナノ粒子の少なくとも2つの層が、同一または異なる金属を有するプラズモニックナノ粒子を有する、請求項7に記載の物品。
- 前記プラズモニックナノ粒子の少なくとも2つの層が、同一または異なる金属酸化物を有するプラズモニックナノ粒子を有する、請求項7に記載の物品。
- 前記プラズモニックナノ粒子の少なくとも1つの層が、金属プラズモニックナノ粒子を有し、前記プラズモニックナノ粒子の別の層が、金属酸化物プラズモニックナノ粒子を有する、請求項7に記載の物品。
- 前記プラズモニックナノ粒子の層が、光を吸収する、光を反射する、光を散乱させる、および光を透過させる、ならびにそれらの組合せが起こるように設計されたプラズモニックナノ粒子を含有する、請求項1に記載の層構造物。
- プラズモニックナノ粒子の各層が、光を吸収する、光を反射する、光を散乱させる、および光を透過させる、ならびにそれらの組合せが起こるように設計されたプラズモニックナノ粒子を含有する、請求項7に記載の物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201762448581P | 2017-01-20 | 2017-01-20 | |
US62/448,581 | 2017-01-20 | ||
PCT/US2018/014747 WO2018136900A1 (en) | 2017-01-20 | 2018-01-22 | Plasmonic nanoparticle layers with controlled orientation |
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JP2020507111A true JP2020507111A (ja) | 2020-03-05 |
JP7084933B2 JP7084933B2 (ja) | 2022-06-15 |
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US (2) | US20190324206A1 (ja) |
JP (1) | JP7084933B2 (ja) |
CN (1) | CN110662995A (ja) |
WO (1) | WO2018136900A1 (ja) |
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TR201919264A2 (tr) * | 2019-12-04 | 2021-05-21 | Izmir Yueksek Teknoloji Enstituesue | Nanodi̇sk yapili plekzi̇toni̇k nanoparçaciklar |
CN111999784B (zh) * | 2020-09-07 | 2024-03-22 | 科竟达生物科技有限公司 | 聚合物用作生物芯片的基底的用途 |
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2018
- 2018-01-22 JP JP2019539184A patent/JP7084933B2/ja active Active
- 2018-01-22 CN CN201880007797.4A patent/CN110662995A/zh active Pending
- 2018-01-22 WO PCT/US2018/014747 patent/WO2018136900A1/en active Application Filing
- 2018-01-22 US US16/473,458 patent/US20190324206A1/en not_active Abandoned
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- 2022-08-17 US US17/890,115 patent/US12360315B2/en active Active
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JP2006208057A (ja) * | 2005-01-25 | 2006-08-10 | Taiyo Yuden Co Ltd | プラズモン共鳴構造体,その制御方法,金属ドメイン製造方法 |
US20110116168A1 (en) * | 2009-11-13 | 2011-05-19 | Nikoobakht Babak | Nanoengineered devices based on electro-optical modulation of the electrical and optical properties of plasmonic nanoparticles |
JP2013512459A (ja) * | 2009-12-23 | 2013-04-11 | シャープ株式会社 | 光学式スプリット用のフォトニック液晶導波路を設けた表示装置と、表示装置において黒色を反射する反射方法 |
KR101499487B1 (ko) * | 2013-10-31 | 2015-03-18 | 한국과학기술연구원 | 플라즈모닉 나노 칼라 코팅층 및 이의 형성 방법 |
JP2016004721A (ja) * | 2014-06-18 | 2016-01-12 | シャープ株式会社 | 発光素子 |
WO2016208331A1 (ja) * | 2015-06-22 | 2016-12-29 | 富士フイルム株式会社 | 熱線遮蔽材、及びこれを用いる建築部材、ケージ部材並びに側面壁 |
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US20190324206A1 (en) | 2019-10-24 |
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