JP6194249B2 - 低駆動電圧で高検出能を有するir光検出器 - Google Patents
低駆動電圧で高検出能を有するir光検出器 Download PDFInfo
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- 238000001514 detection method Methods 0.000 title claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 15
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 claims description 12
- 239000002105 nanoparticle Substances 0.000 claims description 8
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- 230000001235 sensitizing effect Effects 0.000 claims description 6
- DETFWTCLAIIJRZ-UHFFFAOYSA-N triphenyl-(4-triphenylsilylphenyl)silane Chemical compound C1=CC=CC=C1[Si](C=1C=CC(=CC=1)[Si](C=1C=CC=CC=1)(C=1C=CC=CC=1)C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 DETFWTCLAIIJRZ-UHFFFAOYSA-N 0.000 claims description 6
- DHDHJYNTEFLIHY-UHFFFAOYSA-N 4,7-diphenyl-1,10-phenanthroline Chemical compound C1=CC=CC=C1C1=CC=NC2=C1C=CC1=C(C=3C=CC=CC=3)C=CN=C21 DHDHJYNTEFLIHY-UHFFFAOYSA-N 0.000 claims description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 4
- 239000004305 biphenyl Substances 0.000 claims description 4
- STTGYIUESPWXOW-UHFFFAOYSA-N 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline Chemical compound C=12C=CC3=C(C=4C=CC=CC=4)C=C(C)N=C3C2=NC(C)=CC=1C1=CC=CC=C1 STTGYIUESPWXOW-UHFFFAOYSA-N 0.000 claims description 3
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 claims description 3
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims 2
- 125000003349 3-pyridyl group Chemical group N1=C([H])C([*])=C([H])C([H])=C1[H] 0.000 claims 1
- 239000007983 Tris buffer Substances 0.000 claims 1
- 230000003796 beauty Effects 0.000 claims 1
- 229910000085 borane Inorganic materials 0.000 claims 1
- RFDGVZHLJCKEPT-UHFFFAOYSA-N tris(2,4,6-trimethyl-3-pyridin-3-ylphenyl)borane Chemical compound CC1=C(B(C=2C(=C(C=3C=NC=CC=3)C(C)=CC=2C)C)C=2C(=C(C=3C=NC=CC=3)C(C)=CC=2C)C)C(C)=CC(C)=C1C1=CC=CN=C1 RFDGVZHLJCKEPT-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- YTDHEFNWWHSXSU-UHFFFAOYSA-N 2,3,5,6-tetrachloroaniline Chemical compound NC1=C(Cl)C(Cl)=CC(Cl)=C1Cl YTDHEFNWWHSXSU-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004770 highest occupied molecular orbital Methods 0.000 description 4
- ZMKRXXDBXFWSQZ-UHFFFAOYSA-N tris(2,4,6-trimethyl-6-pyridin-3-ylcyclohexa-2,4-dien-1-yl)borane Chemical compound CC1=CC(C)=CC(C)(C=2C=NC=CC=2)C1B(C1C(C=C(C)C=C1C)(C)C=1C=NC=CC=1)C1C(C)=CC(C)=CC1(C)C1=CC=CN=C1 ZMKRXXDBXFWSQZ-UHFFFAOYSA-N 0.000 description 4
- 238000003917 TEM image Methods 0.000 description 3
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- 229910010272 inorganic material Inorganic materials 0.000 description 3
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- 238000004768 lowest unoccupied molecular orbital Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004297 night vision Effects 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 2
- 229910000673 Indium arsenide Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002159 nanocrystal Substances 0.000 description 2
- SJHHDDDGXWOYOE-UHFFFAOYSA-N oxytitamium phthalocyanine Chemical compound [Ti+2]=O.C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 SJHHDDDGXWOYOE-UHFFFAOYSA-N 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- LLVONELOQJAYBZ-UHFFFAOYSA-N tin(ii) phthalocyanine Chemical compound N1=C(C2=CC=CC=C2C2=NC=3C4=CC=CC=C4C(=N4)N=3)N2[Sn]N2C4=C(C=CC=C3)C3=C2N=C2C3=CC=CC=C3C1=N2 LLVONELOQJAYBZ-UHFFFAOYSA-N 0.000 description 2
- RIKNNBBGYSDYAX-UHFFFAOYSA-N 2-[1-[2-(4-methyl-n-(4-methylphenyl)anilino)phenyl]cyclohexyl]-n,n-bis(4-methylphenyl)aniline Chemical compound C1=CC(C)=CC=C1N(C=1C(=CC=CC=1)C1(CCCCC1)C=1C(=CC=CC=1)N(C=1C=CC(C)=CC=1)C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 RIKNNBBGYSDYAX-UHFFFAOYSA-N 0.000 description 1
- OGGKVJMNFFSDEV-UHFFFAOYSA-N 3-methyl-n-[4-[4-(n-(3-methylphenyl)anilino)phenyl]phenyl]-n-phenylaniline Chemical compound CC1=CC=CC(N(C=2C=CC=CC=2)C=2C=CC(=CC=2)C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C=C(C)C=CC=2)=C1 OGGKVJMNFFSDEV-UHFFFAOYSA-N 0.000 description 1
- ZOKIJILZFXPFTO-UHFFFAOYSA-N 4-methyl-n-[4-[1-[4-(4-methyl-n-(4-methylphenyl)anilino)phenyl]cyclohexyl]phenyl]-n-(4-methylphenyl)aniline Chemical compound C1=CC(C)=CC=C1N(C=1C=CC(=CC=1)C1(CCCCC1)C=1C=CC(=CC=1)N(C=1C=CC(C)=CC=1)C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 ZOKIJILZFXPFTO-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- -1 but not limited to Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 208000006359 hepatoblastoma Diseases 0.000 description 1
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- 238000002329 infrared spectrum Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- 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
- H10K30/35—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 comprising inorganic nanostructures, e.g. CdSe nanoparticles
-
- 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
- G01J1/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/08—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof in which radiation controls flow of current through the device, e.g. photoresistors
- H01L31/09—Devices sensitive to infrared, visible or ultraviolet radiation
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/10—Transparent electrodes, e.g. using graphene
- H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
- H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
-
- 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
- H10K30/353—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 comprising blocking layers, e.g. exciton blocking layers
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- 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
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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
- 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
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- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Nanotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Light Receiving Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Photoreceptors In Electrophotography (AREA)
Description
関連出願の相互参照
本出願は、図面および表を含め、全体が参考文献としてここに援用される2010年11月23日出願の米国仮特許出願第61/416,630号の利益を主張するものである.
図2aに示すとおり、ブロック層なし、EBLとしてポリ−TPD、HBLとしてZnOナノ粒子、およびEBLとHBLとしてそれぞれポリ−TPDおよびZnOナノ粒子で光検出器を作製した。IR感光層は、PbSeナノ結晶を含んでいた。図2bから分かるとおり、光検出器についての暗電流−電圧(J−V)プロットは、EBLおよびHBLのある光検出器は、ブロック層のない光検出器から3倍以上減少した。両ブロック層のある光検出器は、950nmより小さいIRおよび可視波長にわたって、1011ジョーンズを超える検出能を示している。
Claims (8)
- PbS及び/又はPbSe量子ドットの充填層を含み、電子ブロック層(EBL)とホールブロック層(HBL)を分離するIR増感層を備え、
前記PbS及び/又はPbSe量子ドットの充填層は、前記EBL及び前記HBLに直接接触し、
前記HBLが、ZnOナノ粒子を含み、
高検出能を有する
IR光検出器。 - 請求項1に記載のIR光検出器であって、
前記EBLが、ポリ(9,9−ジオクチル−フルオレン−コ−N−(4−ブチルフェニル)ジフェニルアミン)(TFB)、ポリ−N,N−ビス−4−ブチルフェニル−N,N−ビス−フェニルベンジジン(ポリ−TPD)またはポリスチレン−N,N−ジフェニル−N,N−ビス(4−n−ブチルフェニル)−(1,10−ビフェニル)−4,4−ジアミン−パーフルオロシクロブタン(PS−TPD−PFCB)を含む
IR光検出器。 - 請求項1に記載のIR光検出器であって、
アノード及びカソードを更に備え、
前記EBLが、前記アノードと前記IR増感層との間に配置され、
前記HBLが、前記カソードと前記IR増感層との間に配置されている
IR光検出器。 - 請求項1に記載のIR光検出器であって、
20V未満の電圧の印加電圧で高検出能を有するように構成されている
IR光検出器。 - 請求項1に記載のIR光検出器であって、
5V未満の電圧の印加電圧で高検出能を有するように構成されている
IR光検出器。 - 請求項1に記載のIR光検出器であって、
1011ジョーンズを超える検出能を有する
IR光検出器。 - 請求項1に記載のIR光検出器であって、
アノード及びカソードを更に備え、
前記HBLが、前記IR増感層のカソード対向面に配置され、
前記HBLが、2,9−ジメチル−4,7−ジフェニル−1,10−フェナントロリン(BCP)、p−ビス(トリフェニルシリル)ベンゼン(UGH2)、4,7−ジフェニル−1,10−フェナントロリン(BPhen)、トリス−(8−ヒドロキシキノリン)アルミニウム(Alq3)、3,5'−N,N'−ジカルバゾール−ベンゼン(mCP)、C60、トリス[3−(3−ピリジル)−メシチル]ボラン(3TPYMB)、及び/又は、ZnO若しくはTiO2の薄膜若しくはナノ粒子である
IR光検出器。 - 請求項7に記載のIR光検出器であって、
前記EBLが、前記IR増感層のアノード対向面に配置されている
IR光検出器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41663010P | 2010-11-23 | 2010-11-23 | |
US61/416,630 | 2010-11-23 | ||
PCT/US2011/056180 WO2012071116A1 (en) | 2010-11-23 | 2011-10-13 | Ir photodetectors with high detectivity at low drive voltage |
Publications (2)
Publication Number | Publication Date |
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JP2013544440A JP2013544440A (ja) | 2013-12-12 |
JP6194249B2 true JP6194249B2 (ja) | 2017-09-06 |
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JP2013539849A Expired - Fee Related JP6194249B2 (ja) | 2010-11-23 | 2011-10-13 | 低駆動電圧で高検出能を有するir光検出器 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20120126204A1 (ja) |
EP (1) | EP2643857B1 (ja) |
JP (1) | JP6194249B2 (ja) |
KR (1) | KR20140018197A (ja) |
CN (1) | CN103238221A (ja) |
AU (1) | AU2011332300A1 (ja) |
BR (1) | BR112013012728A2 (ja) |
CA (1) | CA2818741A1 (ja) |
MX (1) | MX2013005780A (ja) |
RU (1) | RU2013127809A (ja) |
SG (1) | SG190378A1 (ja) |
WO (1) | WO2012071116A1 (ja) |
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SG175565A1 (en) | 2006-09-29 | 2011-11-28 | Univ Florida | Method and apparatus for infrared detection and display |
BR112012029738A2 (pt) | 2010-05-24 | 2016-08-09 | Nanoholdings Llc | método e aparelho para fornecer uma camada de bloqueio de carga em um dispositivo de conversão ascendente de infravermelho |
SG192277A1 (en) * | 2011-02-28 | 2013-09-30 | Univ Florida | Photodetector and upconversion device with gain (ec) |
BR112013033122A2 (pt) | 2011-06-30 | 2017-01-24 | Nanoholdings Llc | método e aparelho para detectar radiação infravermelha com ganho |
JP2015195333A (ja) * | 2014-03-19 | 2015-11-05 | 株式会社東芝 | 有機光電変換素子および撮像装置 |
US10749058B2 (en) | 2015-06-11 | 2020-08-18 | University Of Florida Research Foundation, Incorporated | Monodisperse, IR-absorbing nanoparticles and related methods and devices |
KR102491494B1 (ko) | 2015-09-25 | 2023-01-20 | 삼성전자주식회사 | 유기 광전 소자용 화합물 및 이를 포함하는 유기 광전 소자 및 이미지 센서 |
KR102529631B1 (ko) | 2015-11-30 | 2023-05-04 | 삼성전자주식회사 | 유기 광전 소자 및 이미지 센서 |
KR102557864B1 (ko) | 2016-04-06 | 2023-07-19 | 삼성전자주식회사 | 화합물, 및 이를 포함하는 유기 광전 소자, 이미지 센서 및 전자 장치 |
US10236461B2 (en) | 2016-05-20 | 2019-03-19 | Samsung Electronics Co., Ltd. | Organic photoelectronic device and image sensor |
KR102605375B1 (ko) | 2016-06-29 | 2023-11-22 | 삼성전자주식회사 | 유기 광전 소자 및 이미지 센서 |
KR102589215B1 (ko) | 2016-08-29 | 2023-10-12 | 삼성전자주식회사 | 유기 광전 소자, 이미지 센서 및 전자 장치 |
TWI782937B (zh) * | 2017-04-10 | 2022-11-11 | 日商松下知識產權經營股份有限公司 | 攝像裝置 |
EP3611756A4 (en) * | 2017-04-11 | 2020-12-30 | TCL Technology Group Corporation | CROSSLINKED NANOPARTICLE THIN-FILM AND MANUFACTURING METHOD FOR IT AS WELL AS OPTOELECTRONIC THIN-FILM DEVICE |
US11145822B2 (en) | 2017-10-20 | 2021-10-12 | Samsung Electronics Co., Ltd. | Compound and photoelectric device, image sensor, and electronic device including the same |
CN109360838B (zh) * | 2018-09-26 | 2022-04-26 | 京东方科技集团股份有限公司 | 一种感控显示面板及感控显示装置 |
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JP2021015963A (ja) | 2019-07-09 | 2021-02-12 | 日本化薬株式会社 | 光電変換素子用材料及びその用途 |
CN110364627A (zh) * | 2019-07-16 | 2019-10-22 | 南方科技大学 | 量子点光电探测器以及制备方法 |
CN113013282B (zh) * | 2019-12-20 | 2023-03-21 | 中国电子科技集团公司第四十八研究所 | 高响应PbSe/C60异质结光敏薄膜红外探测芯片及其制备方法、红外探测器 |
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- 2011-10-13 RU RU2013127809/04A patent/RU2013127809A/ru not_active Application Discontinuation
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- 2011-10-13 CN CN2011800561354A patent/CN103238221A/zh active Pending
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- 2011-10-13 WO PCT/US2011/056180 patent/WO2012071116A1/en active Application Filing
- 2011-10-13 SG SG2013039664A patent/SG190378A1/en unknown
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JP2013544440A (ja) | 2013-12-12 |
EP2643857B1 (en) | 2019-03-06 |
BR112013012728A2 (pt) | 2016-09-13 |
SG190378A1 (en) | 2013-06-28 |
EP2643857A1 (en) | 2013-10-02 |
KR20140018197A (ko) | 2014-02-12 |
AU2011332300A1 (en) | 2013-06-06 |
MX2013005780A (es) | 2013-06-28 |
CN103238221A (zh) | 2013-08-07 |
US20120126204A1 (en) | 2012-05-24 |
CA2818741A1 (en) | 2012-05-31 |
WO2012071116A1 (en) | 2012-05-31 |
RU2013127809A (ru) | 2014-12-27 |
EP2643857A4 (en) | 2014-12-03 |
AU2011332300A8 (en) | 2013-06-13 |
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