JP6817451B2 - 量子構造発光モジュール - Google Patents
量子構造発光モジュール Download PDFInfo
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- JP6817451B2 JP6817451B2 JP2019535994A JP2019535994A JP6817451B2 JP 6817451 B2 JP6817451 B2 JP 6817451B2 JP 2019535994 A JP2019535994 A JP 2019535994A JP 2019535994 A JP2019535994 A JP 2019535994A JP 6817451 B2 JP6817451 B2 JP 6817451B2
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- 229910052794 bromium Inorganic materials 0.000 description 2
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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
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- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
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- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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Description
Claims (17)
- 量子構造薄膜と、発光ユニットとを備え、
前記量子構造薄膜は、
第1の表面と、前記第1の表面とは反対の入射面と、前記入射面に形成された複数の第1の微細構造とを有する第1の基板であって、前記第1の微細構造の各々は、ポリ(メチルメタクリレート)、ポリウレタン、シリコーン、及びそれらの組み合わせから選択された材料により形成されている、第1の基板と、
前記第1の基板から離間すると共に、該第1の基板の前記第1の表面に面する第2の表面と、前記第2の表面とは反対の出光面とを有する第2の基板と、
前記第1の基板の前記第1の表面と前記第2の基板の前記第2の表面との間に設置されると共に、複数の量子構造を有する励起レイヤーであって、前記量子構造は、各々が9nm〜13nmの範囲の寸法を有する量子ドットであり、且つハロゲン化セシウム鉛及びハロゲン化有機アンモニウム鉛のいずれか一方で作成されたものである、励起レイヤーと、
を含んでおり、
前記発光ユニットは、前記量子構造薄膜から隙間を空けて離間すると共に、青い光を発する第1の発光素子と赤い光を発する第2の発光素子とを有しており、
前記第1の発光素子から発する青い光及び前記第2の発光素子から発する赤い光は、前記第1の基板を通過して前記励起レイヤーに進入し、該青い光は前記量子構造を励起して緑の光を発光させ、前記赤い光と前記青い光と前記緑の光とは混合されて前記第2の基板の前記出光面から出る、量子構造発光モジュール。 - 前記ハロゲン化セシウム鉛は、CsPbBr3であり、
前記ハロゲン化有機アンモニウム鉛は、CH3NH3PbBr3である、請求項1に記載の量子構造発光モジュール。 - 前記第2の発光素子は、フルオロケイ酸カリウム蛍光体を含む赤の発光ダイオードである、請求項1に記載の量子構造発光モジュール。
- 前記量子構造により発する前記緑の光は、520nm〜540nmの範囲の主波長を有するものである、請求項1に記載の量子構造発光モジュール。
- 前記第2の基板は、前記出光面上に形成される複数の第2の微細構造を更に有する、請求項1に記載の量子構造発光モジュール。
- 前記第1の発光素子と前記第2の発光素子は、前記第1の基板の前記入射面に面する、請求項1に記載の量子構造発光モジュール。
- 前記第1の基板の前記入射面側に設置される光案内板を更に備えており、
前記光案内板は、
前記第1の基板の前記入射面に面する出光光案内面と、
前記出光光案内面とは反対の反射光案内面と、
前記出光光案内面と前記反射光案内面を交互接続する入射光案内面と、
を有しており、
前記第1の発光素子と前記第2の発光素子は、前記入射光案内面に面する、請求項1に記載の量子構造発光モジュール。 - 前記量子構造薄膜は、前記第1の基板と前記励起レイヤーとの間及び前記第2の基板と前記励起レイヤーとの間のいずれか一方に設置される、少なくとも1つの耐水ユニットを更に具えており、
前記耐水ユニットは、有機材料及び無機材料で作成され且つ不透水の耐水レイヤーを具えている、請求項1に記載の量子構造発光モジュール。 - 前記耐水レイヤーの前記有機材料は、ヘキサメチルジシロキサンであり、
前記耐水レイヤーの前記無機材料は、窒化金属、酸化金属、及び窒素酸化金属のうちのいずれかである、請求項8に記載の量子構造発光モジュール。 - 前記耐水ユニットは、5nm〜200nmの範囲の厚さを有する、請求項8に記載の量子構造発光モジュール。
- 前記耐水ユニットは、前記耐水レイヤーと前記励起レイヤーとの間に設置され且つ有機材料で作成される結合レイヤーを更に具えている、請求項8に記載の量子構造発光モジュール。
- 前記結合レイヤーは、メチルメタクリレート、エポキシメタクリレート、エポキシアクリレート、ジメタクリル酸ビスフェノールAエトキシレート、ジアクリル酸ヘキサンジオール、ビスフェノールAエポキシアクリレート、またはそれらの組み合わせにより作成されるものである、請求項11に記載の量子構造発光モジュール。
- 前記量子構造薄膜は、前記第1の基板と前記励起レイヤーとの間、及び、前記第2の基板と前記励起レイヤーとの間にそれぞれ設置される2つの耐水ユニットを更に具えており、
前記耐水ユニットの各々は、有機材料及び無機材料で作成され且つ不透水の耐水レイヤーを具えている、請求項1に記載の量子構造発光モジュール。 - 前記耐水ユニット各々の前記耐水レイヤーの前記有機材料は、ヘキサメチルジシロキサンであり、
前記耐水ユニット各々の前記耐水レイヤーの前記無機材料は、窒化金属と酸化金属と窒素酸化金属のうちのいずれかである、請求項13に記載の量子構造発光モジュール。 - 前記耐水ユニット各々の前記耐水レイヤーは、5nm〜200nmの範囲の厚さを有する、請求項13に記載の量子構造発光モジュール。
- 前記耐水ユニット各々は、前記耐水ユニットの前記耐水レイヤーと前記励起レイヤーとの間に設置され且つ有機材料で作成される結合レイヤーを更に具えている、請求項13に記載の量子構造発光モジュール。
- 前記耐水ユニット各々の前記結合レイヤーは、メチルメタクリレート、エポキシメタクリレート、エポキシアクリレート、ジメタクリル酸ビスフェノールAエトキシレート、ジアクリル酸ヘキサンジオール、ビスフェノールAエポキシアクリレート、またはそれらの組み合わせにより作成されるものである、請求項16に記載の量子構造発光モジュール。
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TW105129771A TWI689111B (zh) | 2016-09-13 | 2016-09-13 | 量子點薄膜及其製造方法 |
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TW105137238 | 2016-11-15 | ||
PCT/IB2017/054934 WO2018051199A1 (en) | 2016-09-13 | 2017-08-14 | Quantum structure light-emitting module |
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