JP2013502735A - 単一またはいくつかの層のグラフェン・ベースの光検出デバイスおよびその形成方法 - Google Patents
単一またはいくつかの層のグラフェン・ベースの光検出デバイスおよびその形成方法 Download PDFInfo
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- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 50
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- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000002356 single layer Substances 0.000 claims description 3
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 2
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- 239000004065 semiconductor Substances 0.000 description 7
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
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- 239000003989 dielectric material Substances 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
【解決手段】光検出層として単一または多層グラフェンを用いる光検出器を開示する。異なる電極構成を有する多数の実施形態を開示する。更に、撮像および監視等の用途のために、多数の光検出要素を含む光検出器アレイを開示する。
【選択図】図1
Description
Claims (15)
- a.基板(10、34)と、
b.前記基板上に堆積されたゲート酸化物層(12)と、
c.前記ゲート酸化物層上に堆積されたグラフェンのチャネル層(14、38)と、
d.前記グラフェン層上に配置されたソースおよびドレイン接点領域(6、8、30、32、60〜67)と、
を含む、光検出デバイス。 - 前記光検出層がグラフェンの単一層である、請求項1に記載の光検出デバイス。
- 前記光検出層がグラフェンの9層以下の層である、請求項1に記載の光検出デバイス。
- 多数のソース(60〜63)およびドレイン(64〜67)領域が設けられている、請求項1、2、または3に記載の光検出デバイス。
- 前記多数のソースおよびドレイン領域が金属製かみ合わせフィンガ(60〜67)を含む、請求項4に記載の光検出デバイス。
- 前記ソースおよびドレイン・フィンガ(60〜67)が異なる仕事関数を有する異なる金属で形成されている、請求項5に記載の光検出デバイス。
- ゲート・バイアスVGが印加されるバックゲート(10)を更に含む、前出の請求項のいずれかに記載の光検出デバイス。
- 前記グラフェン層(14、38)上に堆積されたゲート誘電層(40)と、
前記グラフェン層全体に電界を印加するために前記ゲート誘電層の上に堆積された分割ゲート(42、44)と、
を更に含む、前出の請求項のいずれかに記載の光検出デバイス。 - 前記基板に一体化された光導波路を更に含む、前出の請求項のいずれかに記載の光検出デバイス。
- 前記ゲート酸化物層に埋め込まれて前記グラフェンの下にある光導波路を更に含む、請求項1から8のいずれかに記載の光検出デバイス。
- 前記光導波路が低損失材料である、請求項9または10のいずれかに記載の光検出デバイス。
- 前記光導波路が、シリコン、窒化シリコン、および酸窒化物から成る群から選択される、請求項9、10、または11のいずれかに記載の光検出デバイス。
- 前出の請求項のいずれかに記載の光検出デバイスの複数から成る光検出アレイ。
- a.基板(10、34)を用意するステップと、
b.前記基板上に堆積したゲート酸化物層(12)を堆積するステップと、
c.前記ゲート酸化物層上にグラフェンのチャネル層(14、38)を堆積するステップと、
d.前記グラフェン層上にソースおよびドレイン接点領域(6、8、30、32、60〜67)をパターニングするステップと、
を含む、光検出デバイスを形成する方法。 - 前記チャネル層としてグラフェンの単一層が堆積されている、請求項14に記載の方法。
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US12/546,097 | 2009-08-24 | ||
US12/546,097 US8053782B2 (en) | 2009-08-24 | 2009-08-24 | Single and few-layer graphene based photodetecting devices |
PCT/EP2010/061986 WO2011023603A2 (en) | 2009-08-24 | 2010-08-17 | Single and few-layer graphene based photodetecting devices |
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JP2013502735A true JP2013502735A (ja) | 2013-01-24 |
JP2013502735A5 JP2013502735A5 (ja) | 2013-10-03 |
JP5937006B2 JP5937006B2 (ja) | 2016-06-22 |
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JP2012526004A Expired - Fee Related JP5937006B2 (ja) | 2009-08-24 | 2010-08-17 | 単一またはいくつかの層のグラフェン・ベースの光検出デバイスおよびその形成方法 |
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US (1) | US8053782B2 (ja) |
EP (1) | EP2438635B1 (ja) |
JP (1) | JP5937006B2 (ja) |
CN (1) | CN102473844B (ja) |
TW (1) | TWI496310B (ja) |
WO (1) | WO2011023603A2 (ja) |
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Families Citing this family (95)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8227842B2 (en) | 2009-09-21 | 2012-07-24 | Hitachi Global Storage Technologies Netherlands B.V. | Quantum well graphene structure |
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KR101919424B1 (ko) | 2012-07-23 | 2018-11-19 | 삼성전자주식회사 | 트랜지스터 및 그 제조방법 |
US20150243826A1 (en) * | 2012-08-28 | 2015-08-27 | Northeastern University | Tunable heterojunction for multifunctional electronics and photovoltaics |
CN102983178B (zh) * | 2012-09-07 | 2015-04-15 | 清华大学 | 石墨烯光探测器及其制备方法 |
KR101919425B1 (ko) | 2012-10-09 | 2018-11-19 | 삼성전자주식회사 | 그래핀 채널을 포함한 터널링 전계효과 트랜지스터 |
US9212948B2 (en) | 2012-11-07 | 2015-12-15 | The Trustees Of Columbia University In The City Of New York | Lossless hyperspectral imaging |
US8927964B2 (en) * | 2012-11-20 | 2015-01-06 | Nokia Corporation | Photodetection |
US20160172527A1 (en) * | 2012-12-03 | 2016-06-16 | Sandia Corporation | Photodetector with Interdigitated Nanoelectrode Grating Antenna |
US9293627B1 (en) * | 2012-12-03 | 2016-03-22 | Sandia Corporation | Sub-wavelength antenna enhanced bilayer graphene tunable photodetector |
WO2014089454A2 (en) * | 2012-12-07 | 2014-06-12 | The Trustees Of Columbia University In The City Of New York | Systems and methods for graphene photodetectors |
KR101399195B1 (ko) | 2012-12-11 | 2014-05-27 | 경희대학교 산학협력단 | 가변 에너지 그래핀 발광 투과 트랜지스터 |
US9685559B2 (en) | 2012-12-21 | 2017-06-20 | The Regents Of The University Of California | Vertically stacked heterostructures including graphene |
KR101430650B1 (ko) | 2013-01-11 | 2014-08-19 | 경희대학교 산학협력단 | 광검출 소자 |
GB201300695D0 (en) * | 2013-01-15 | 2013-02-27 | Univ Exeter The | Graphene deposition enquiry |
US10620431B2 (en) * | 2013-01-29 | 2020-04-14 | The Trustees Of Columbia University In The City Of New York | System, method and computer-accessible medium for depth of field imaging for three-dimensional sensing utilizing a spatial light modulator microscope arrangement |
US9680038B2 (en) | 2013-03-13 | 2017-06-13 | The Regents Of The University Of Michigan | Photodetectors based on double layer heterostructures |
US8901689B1 (en) | 2013-05-10 | 2014-12-02 | International Business Machines Corporation | Graphene photodetector |
KR101481000B1 (ko) * | 2013-05-13 | 2015-01-14 | 경희대학교 산학협력단 | 그래핀 양자점 광 검출기 및 이의 제조 방법 |
CN103258895B (zh) * | 2013-05-16 | 2015-09-16 | 东南大学 | 带有底栅控电极的平面电子发射光探测器 |
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CN103531665A (zh) * | 2013-10-28 | 2014-01-22 | 鲍桥梁 | 与硅光波导集成的石墨烯异质结光探测器的制备方法 |
CN103531655A (zh) * | 2013-10-28 | 2014-01-22 | 鲍桥梁 | 一种与硅光波导集成的石墨烯异质结光探测器 |
KR102189605B1 (ko) | 2014-01-06 | 2020-12-14 | 한국전자통신연구원 | 광검출기 |
CN103811568B (zh) * | 2014-02-21 | 2016-04-20 | 中国科学院半导体研究所 | 一种基于一维光栅的表面入射石墨烯光电探测器 |
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CN104062676A (zh) * | 2014-05-29 | 2014-09-24 | 中国空间技术研究院 | 基于石墨烯电场效应的x射线和带电粒子探测器及探测方法 |
US9812603B2 (en) * | 2014-05-30 | 2017-11-07 | Klaus Y. J. Hsu | Photosensing device with graphene |
US9812604B2 (en) * | 2014-05-30 | 2017-11-07 | Klaus Y. J. Hsu | Photosensing device with graphene |
KR101548681B1 (ko) | 2014-06-17 | 2015-09-01 | 성균관대학교산학협력단 | 광 검출 소자 및 제조 방법 |
TWI573257B (zh) | 2014-06-27 | 2017-03-01 | 友達光電股份有限公司 | 感測裝置 |
KR102266615B1 (ko) | 2014-11-17 | 2021-06-21 | 삼성전자주식회사 | 전계 효과 트랜지스터를 포함하는 반도체 소자 및 그 제조 방법 |
US9859513B2 (en) | 2014-11-25 | 2018-01-02 | University Of Kentucky Research Foundation | Integrated multi-terminal devices consisting of carbon nanotube, few-layer graphene nanogaps and few-layer graphene nanoribbons having crystallographically controlled interfaces |
TWI509230B (zh) * | 2014-12-25 | 2015-11-21 | Univ Nat Cheng Kung | 石墨烯光電能量感測器及使用其之光電能量感測方法 |
US9945728B2 (en) * | 2015-04-03 | 2018-04-17 | Raytheon Bbn Technologies Corp. | Graphene-based infrared single photon detector |
CN104795410B (zh) * | 2015-04-15 | 2017-10-31 | 重庆大学 | 基于光波导的石墨烯纳米带阵列太赫兹传感器 |
KR102238110B1 (ko) * | 2015-04-20 | 2021-04-12 | 한국전자통신연구원 | 광검출기 |
CN104867817A (zh) * | 2015-05-21 | 2015-08-26 | 北京工业大学 | 一种薄膜平面化的半导体工艺 |
US9933310B2 (en) | 2015-06-17 | 2018-04-03 | Raytheon Bbn Technologies Corp. | Graphene-based infrared bolometer |
US9799817B2 (en) | 2015-06-18 | 2017-10-24 | Raytheon Bbn Technologies Corp. | Josephson junction readout for graphene-based single photon detector |
US10437329B2 (en) | 2015-08-03 | 2019-10-08 | Fundació Institut De Ciències Fotòniques | Gaze tracking apparatus |
KR20170019623A (ko) * | 2015-08-12 | 2017-02-22 | 고려대학교 산학협력단 | 광위치 검출기 및 이의 제조 방법 |
EP3163633B1 (en) | 2015-10-28 | 2021-09-01 | Nokia Technologies Oy | A light-based sensor apparatus and associated methods |
US10097281B1 (en) | 2015-11-18 | 2018-10-09 | Hypres, Inc. | System and method for cryogenic optoelectronic data link |
CN105489693B (zh) * | 2015-12-31 | 2017-09-29 | 南京大学 | 基于二维层状薄膜材料p‑g‑n异质结光电子器件 |
CN105655420B (zh) * | 2016-01-12 | 2017-05-31 | 浙江大学 | 石墨烯光吸收特性的玻璃基波导型光电探测器及制备方法 |
CN105720127A (zh) * | 2016-02-05 | 2016-06-29 | 浙江大学 | 基于石墨烯/半导体异质结的多功能发电机及其制造方法 |
US9899547B2 (en) | 2016-04-25 | 2018-02-20 | International Business Machines Corporation | Multi-wavelength detector array incorporating two dimensional and one dimensional materials |
CN105826413A (zh) * | 2016-06-03 | 2016-08-03 | 泰州巨纳新能源有限公司 | 一种基于复合衬底的石墨烯光电探测器 |
WO2018005838A1 (en) * | 2016-06-30 | 2018-01-04 | The Regents Of The Universtiy Of California | Chemically assembled two-dimensional junctions |
US10830640B2 (en) * | 2016-09-13 | 2020-11-10 | Sony Corporation | Electromagnetic wave detection element, electromagnetic wave sensor, electronic apparatus, and structural body |
CN106784115B (zh) * | 2017-01-23 | 2018-08-14 | 电子科技大学 | 费米能级可调的pin结构石墨烯光探测器及其制备方法 |
CN107104168A (zh) * | 2017-04-20 | 2017-08-29 | 上海幂方电子科技有限公司 | 紫外线传感器及其制备方法 |
EP3635752B1 (en) * | 2017-06-01 | 2023-12-27 | The Regents of The University of California | Metallo-graphene nanocomposites and methods for using metallo-graphene nanocomposites for electromagnetic energy conversion |
CN107394001B (zh) * | 2017-06-09 | 2019-04-09 | 北京交通大学 | 一种基于石墨烯的微型超宽带光探测器及其制作方法 |
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CN107579128B (zh) * | 2017-09-04 | 2019-06-07 | 北京工业大学 | 一种基于石墨烯的焦平面成像器件及其制备方法 |
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KR102088244B1 (ko) * | 2018-02-05 | 2020-03-12 | 고려대학교 산학협력단 | 무전력 화학물질 감지센서 및 센싱방법 |
US10741707B2 (en) | 2018-03-23 | 2020-08-11 | International Business Machines Corporation | Graphene-contacted nanotube photodetector |
CN110323266B (zh) * | 2018-03-28 | 2021-03-30 | 华为技术有限公司 | 石墨烯场效应晶体管 |
CN108899388B (zh) * | 2018-06-29 | 2020-02-14 | 华中科技大学 | 一种硅基石墨烯光电探测器 |
CN109119507B (zh) * | 2018-09-05 | 2020-06-12 | 南京大学 | 一种基于集成电路工艺的石墨烯红外探测器制备方法 |
EP3691253B1 (en) * | 2019-01-31 | 2023-11-15 | Fundació Institut de Ciències Fotòniques | Charge sensing device with readout of signal by detecting a change of capacitance of combined gate and quantum capacitance compared to a reference capacitancea |
US11908901B1 (en) | 2019-03-14 | 2024-02-20 | Regents Of The University Of Minnesota | Graphene varactor including ferroelectric material |
CN110221385B (zh) * | 2019-05-17 | 2020-09-01 | 天津大学 | 一种基于石墨烯的波导集成的多模电光调制器及制作方法 |
EP3980271A4 (en) | 2019-06-08 | 2022-12-28 | Hewlett-Packard Development Company, L.P. | COATINGS FOR OPTICAL DROP DETECTORS |
US10903396B1 (en) | 2019-08-20 | 2021-01-26 | International Business Machines Corporation | Layered material based quantum light emitting device |
CN111599889A (zh) * | 2020-05-25 | 2020-08-28 | 华南师范大学 | 一种自驱动光电探测器及其光通信系统 |
CN112331728B (zh) * | 2021-01-06 | 2021-03-16 | 武汉敏芯半导体股份有限公司 | 一种基于低维材料的波导晶体管探测器及其制备方法 |
CN115265769B (zh) * | 2022-05-13 | 2023-09-29 | 中国科学院紫金山天文台 | 太赫兹石墨烯约瑟夫森结探测系统 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5679479A (en) * | 1979-12-03 | 1981-06-30 | Shunpei Yamazaki | Photoelectric conversion device |
EP0063421B1 (en) * | 1981-04-20 | 1987-05-06 | Hughes Aircraft Company | High speed photoconductive detector |
GB2168527B (en) * | 1984-12-15 | 1988-11-16 | Stc Plc | Photo-detector |
US5514885A (en) | 1986-10-09 | 1996-05-07 | Myrick; James J. | SOI methods and apparatus |
JP3162424B2 (ja) * | 1991-05-27 | 2001-04-25 | キヤノン株式会社 | 導波型光検出器及びその作製方法 |
US6559376B2 (en) * | 1996-09-30 | 2003-05-06 | Nology Engineering, Inc. | Combustion initiation device and method for tuning a combustion initiation device |
DE19905694A1 (de) | 1998-11-27 | 2000-08-17 | Forschungszentrum Juelich Gmbh | Bauelement |
US6833980B1 (en) * | 1999-05-10 | 2004-12-21 | Hitachi, Ltd. | Magnetoelectric device |
US7250642B2 (en) * | 2004-07-29 | 2007-07-31 | Matsushita Electric Industrial Co., Ltd. | Field-effect transistor |
US8003979B2 (en) * | 2006-02-10 | 2011-08-23 | The Research Foundation Of State University Of New York | High density coupling of quantum dots to carbon nanotube surface for efficient photodetection |
US7619257B2 (en) * | 2006-02-16 | 2009-11-17 | Alcatel-Lucent Usa Inc. | Devices including graphene layers epitaxially grown on single crystal substrates |
KR20090034988A (ko) * | 2006-07-18 | 2009-04-08 | 더 유니버시티 오브 써던 캘리포니아 | 나노튜브를 갖는 유기 광전자 소자 전극 |
JP2008052076A (ja) * | 2006-08-25 | 2008-03-06 | Fujifilm Corp | ガラス |
US8431818B2 (en) * | 2007-05-08 | 2013-04-30 | Vanguard Solar, Inc. | Solar cells and photodetectors with semiconducting nanostructures |
US7732859B2 (en) * | 2007-07-16 | 2010-06-08 | International Business Machines Corporation | Graphene-based transistor |
KR101384665B1 (ko) | 2007-09-13 | 2014-04-15 | 성균관대학교산학협력단 | 그라펜 시트를 함유하는 투명 전극, 이를 채용한 표시소자및 태양전지 |
US20090174435A1 (en) * | 2007-10-01 | 2009-07-09 | University Of Virginia | Monolithically-Integrated Graphene-Nano-Ribbon (GNR) Devices, Interconnects and Circuits |
US20100132771A1 (en) * | 2008-10-06 | 2010-06-03 | The Regents Of The University Of California | 3D Carbon Nanotubes Membrane as a Solar Energy Absorbing Layer |
-
2009
- 2009-08-24 US US12/546,097 patent/US8053782B2/en active Active
-
2010
- 2010-08-06 TW TW099126308A patent/TWI496310B/zh active
- 2010-08-17 EP EP10744585.0A patent/EP2438635B1/en active Active
- 2010-08-17 CN CN201080035978.1A patent/CN102473844B/zh active Active
- 2010-08-17 JP JP2012526004A patent/JP5937006B2/ja not_active Expired - Fee Related
- 2010-08-17 WO PCT/EP2010/061986 patent/WO2011023603A2/en active Application Filing
Non-Patent Citations (3)
Title |
---|
JPN6013057278; F.Xia: '"Photocurrent Imaging and Efficient Photon Detection in a Graphene Transistor"' Nano Letters Vol.9, No.3, February 9, 2009, p.1039-1044 * |
JPN6013057279; T.Mueller: '"Role of contacts in graphene transistors: A scanning photocurrent study"' Physical Review B Vol.79, No.24, 25 June 2009, 245430 * |
JPN6013057280; V.Ryzhii: '"Graphene bilayer field-effect phototransistor for terahertz and infrared detection"' Physical Review B Vol.79, No.24, 16 June 2009, 245311 * |
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JP7477766B2 (ja) | 2020-09-25 | 2024-05-02 | 富士通株式会社 | 光検出装置 |
Also Published As
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WO2011023603A2 (en) | 2011-03-03 |
US8053782B2 (en) | 2011-11-08 |
WO2011023603A3 (en) | 2011-11-03 |
EP2438635A2 (en) | 2012-04-11 |
TW201133910A (en) | 2011-10-01 |
TWI496310B (zh) | 2015-08-11 |
EP2438635B1 (en) | 2020-02-12 |
US20110042650A1 (en) | 2011-02-24 |
JP5937006B2 (ja) | 2016-06-22 |
CN102473844B (zh) | 2014-12-24 |
CN102473844A (zh) | 2012-05-23 |
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