JP6245495B2 - 光検出器 - Google Patents

光検出器 Download PDF

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Publication number
JP6245495B2
JP6245495B2 JP2013109015A JP2013109015A JP6245495B2 JP 6245495 B2 JP6245495 B2 JP 6245495B2 JP 2013109015 A JP2013109015 A JP 2013109015A JP 2013109015 A JP2013109015 A JP 2013109015A JP 6245495 B2 JP6245495 B2 JP 6245495B2
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JP
Japan
Prior art keywords
photodetector
semiconductor
metal layer
layer
convex
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.)
Expired - Fee Related
Application number
JP2013109015A
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English (en)
Japanese (ja)
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JP2014229779A (ja
JP2014229779A5 (enExample
Inventor
嘉晴 安食
嘉晴 安食
勲 下山
下山　　勲
潔 松本
松本　　潔
哲朗 菅
哲朗 菅
幸一 唐木
幸一 唐木
佐々木　靖夫
靖夫 佐々木
正幸 八尋
正幸 八尋
明子 濱田
明子 濱田
安達　千波矢
千波矢 安達
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.)
Kyushu University NUC
Olympus Corp
University of Tokyo NUC
Original Assignee
Kyushu University NUC
Olympus Corp
University of Tokyo NUC
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 Kyushu University NUC, Olympus Corp, University of Tokyo NUC filed Critical Kyushu University NUC
Priority to JP2013109015A priority Critical patent/JP6245495B2/ja
Priority to PCT/JP2014/059060 priority patent/WO2014188784A1/ja
Publication of JP2014229779A publication Critical patent/JP2014229779A/ja
Priority to US14/936,244 priority patent/US10290823B2/en
Publication of JP2014229779A5 publication Critical patent/JP2014229779A5/ja
Application granted granted Critical
Publication of JP6245495B2 publication Critical patent/JP6245495B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/10—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising heterojunctions between organic semiconductors and inorganic semiconductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/20—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising organic-organic junctions, e.g. donor-acceptor junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/30—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/451—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising a metal-semiconductor-metal [m-s-m] structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/80—Constructional details
    • H10K30/81—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/371—Metal complexes comprising a group IB metal element, e.g. comprising copper, gold or silver
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/655—Aromatic compounds comprising a hetero atom comprising only sulfur as heteroatom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/50—Photovoltaic [PV] devices
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP2013109015A 2013-05-23 2013-05-23 光検出器 Expired - Fee Related JP6245495B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013109015A JP6245495B2 (ja) 2013-05-23 2013-05-23 光検出器
PCT/JP2014/059060 WO2014188784A1 (ja) 2013-05-23 2014-03-20 光検出器
US14/936,244 US10290823B2 (en) 2013-05-23 2015-11-09 Photodetector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013109015A JP6245495B2 (ja) 2013-05-23 2013-05-23 光検出器

Publications (3)

Publication Number Publication Date
JP2014229779A JP2014229779A (ja) 2014-12-08
JP2014229779A5 JP2014229779A5 (enExample) 2016-07-07
JP6245495B2 true JP6245495B2 (ja) 2017-12-13

Family

ID=51933350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013109015A Expired - Fee Related JP6245495B2 (ja) 2013-05-23 2013-05-23 光検出器

Country Status (3)

Country Link
US (1) US10290823B2 (enExample)
JP (1) JP6245495B2 (enExample)
WO (1) WO2014188784A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11231544B2 (en) 2015-11-06 2022-01-25 Magic Leap, Inc. Metasurfaces for redirecting light and methods for fabricating
KR20210032022A (ko) 2016-05-06 2021-03-23 매직 립, 인코포레이티드 광을 재지향시키기 위한 비대칭 격자들을 가진 메타표면들 및 제조를 위한 방법들
US11011716B2 (en) 2016-08-02 2021-05-18 King Abdullah University Of Science And Technology Photodetectors and photovoltaic devices
AU2018212726B2 (en) 2017-01-27 2022-05-12 Magic Leap, Inc. Diffraction gratings formed by metasurfaces having differently oriented nanobeams
JP6928931B2 (ja) * 2017-05-08 2021-09-01 国立大学法人電気通信大学 計測用デバイス及び計測センサ
JP6918631B2 (ja) * 2017-08-18 2021-08-11 浜松ホトニクス株式会社 光検出素子
JP7084020B2 (ja) * 2018-01-19 2022-06-14 国立大学法人電気通信大学 分光用デバイス、分光器、及び分光測定方法
JP6979929B2 (ja) * 2018-06-25 2021-12-15 浜松ホトニクス株式会社 光検出器
CN109524486B (zh) * 2018-09-28 2022-09-23 暨南大学 一种电读出光学传感器
KR102749135B1 (ko) * 2019-03-06 2025-01-03 삼성전자주식회사 이미지 센서 및 이미징 장치
JP6980292B2 (ja) * 2019-10-29 2021-12-15 國立台灣大學 光検出器
JP7488761B2 (ja) * 2020-12-25 2024-05-22 浜松ホトニクス株式会社 光検出器
CN115810680B (zh) * 2022-09-21 2023-09-26 广东工业大学 一种局域场增强的光电导型高速光电探测器
CN117650190B (zh) * 2023-12-19 2024-06-14 广东工业大学 一种适用于非偏振光的等离激元电极光电探测器

Family Cites Families (17)

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US6946597B2 (en) * 2002-06-22 2005-09-20 Nanosular, Inc. Photovoltaic devices fabricated by growth from porous template
JP4583025B2 (ja) * 2003-12-18 2010-11-17 Ｊｘ日鉱日石エネルギー株式会社 ナノアレイ電極の製造方法およびそれを用いた光電変換素子
US8310373B2 (en) * 2005-10-19 2012-11-13 Schweitzer Engineering Laboratories, Inc. System, a tool and a method for communicating with a faulted circuit indicator using a display
US7635600B2 (en) * 2005-11-16 2009-12-22 Sharp Laboratories Of America, Inc. Photovoltaic structure with a conductive nanowire array electrode
US7960717B2 (en) * 2005-12-29 2011-06-14 E.I. Du Pont De Nemours And Company Electronic device and process for forming same
JP4772585B2 (ja) * 2006-05-10 2011-09-14 浜松ホトニクス株式会社 光検出器
US7955889B1 (en) * 2006-07-11 2011-06-07 The Trustees Of Princeton University Organic photosensitive cells grown on rough electrode with nano-scale morphology control
US20100104985A1 (en) * 2007-03-05 2010-04-29 Tetsuya Watanabe Compound for photoresist, photoresist liquid, and etching method using the same
CN101779258A (zh) * 2007-07-25 2010-07-14 聚合物华润有限公司 太阳能电池及其制备方法
US20110039459A1 (en) * 2009-08-11 2011-02-17 Yancey Jerry W Solderless carbon nanotube and nanowire electrical contacts and methods of use thereof
JP5515658B2 (ja) * 2009-11-13 2014-06-11 コニカミノルタ株式会社 有機太陽電池素子及び有機太陽電池素子の製造方法
US9372283B2 (en) * 2009-11-13 2016-06-21 Babak NIKOOBAKHT Nanoengineered devices based on electro-optical modulation of the electrical and optical properties of plasmonic nanoparticles
WO2012021739A1 (en) * 2010-08-11 2012-02-16 Arizona Board Of Regents On Behalf Of The University Of Arizona Nanostructured electrodes and active polymer layers
WO2012031083A2 (en) * 2010-09-01 2012-03-08 Iowa State University Research Foundation, Inc. Textured micrometer scale templates as light managing fabrication platform for organic solar cells
JP2012233779A (ja) * 2011-04-28 2012-11-29 Univ Of Tokyo Ｓｐｒセンサとｓｐｒセンサを搭載する検査システム
JP2016513361A (ja) * 2013-01-25 2016-05-12 ユニバーシティー オブ フロリダ リサーチ ファウンデーション，インコーポレイテッドＵｎｉｖｅｒｓｉｔｙ Ｏｆ Ｆｌｏｒｉｄａ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ，Ｉｎｃ． 溶液処理法による硫化鉛光検出器を用いた新規の赤外線画像センサー
US9331293B2 (en) * 2013-03-14 2016-05-03 Nutech Ventures Floating-gate transistor photodetector with light absorbing layer

Also Published As

Publication number Publication date
JP2014229779A (ja) 2014-12-08
US10290823B2 (en) 2019-05-14
WO2014188784A1 (ja) 2014-11-27
US20160064679A1 (en) 2016-03-03

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