LV15536A - Ātrdarbīgs redzamās gaismas un infrasarkanā starojuma sensors, tā izgatavošanas paņēmiens - Google Patents
Ātrdarbīgs redzamās gaismas un infrasarkanā starojuma sensors, tā izgatavošanas paņēmiensInfo
- Publication number
- LV15536A LV15536A LVP-19-24A LV190024A LV15536A LV 15536 A LV15536 A LV 15536A LV 190024 A LV190024 A LV 190024A LV 15536 A LV15536 A LV 15536A
- Authority
- LV
- Latvia
- Prior art keywords
- sensor
- thin
- layer
- thermoelectric
- radiation
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 230000005855 radiation Effects 0.000 title abstract 4
- 239000010409 thin film Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 230000005676 thermoelectric effect Effects 0.000 abstract 2
- 230000005670 electromagnetic radiation Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 238000002207 thermal evaporation Methods 0.000 abstract 1
Classifications
-
- 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
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
-
- 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
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/04—Casings
- G01J5/046—Materials; Selection of thermal materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Izgudrojums attiecas uz redzamās gaismas un infrasarkanā starojuma sensoriem, konkrēti uz ātrdarbīgiem plāno kārtiņu elektromagnētiskā starojuma sensoriem, kas darbojas ar termoelektriskā efekta principu.Tiek piedāvāts plānas kārtiņas termoelektriskā starojuma sensors un paņēmiens tā izgatavošanai. Sensors satur siltumvadošu un elektrovadošu (1) vai elektronevadošu (6) pamatni, organiska materiāla termoelektriski aktīvu slāni (3), apakšējā (2) un augšējā (4) elektroda slāni un absorbcijas slāni (5), turklāt par termoelektriski aktīvo slāni (3) tiek izmantots tetratiotetracēns. Uz sensoru krītošais starojums uzsilda absorbcijas slāni (5) vai augšējo elektrodu (4), radot temperatūras gradientu plānā kārtiņā. Izgudrojums atšķiras ar to, ka sensora darbība ir balstīta uz termoelektrisko efektu perpendikulāri plānās kārtiņas plaknei, tādējādi nodrošinot sensora ātrdarbību.Sensora izgatavošanai tiek izmantotas plāno kārtiņu iegūšanas tehnoloģijas, precīzāk, termiskās iztvaicēšanas vakuumā metode. Piedāvātais paņēmiens ietver secīgus soļus sensora izveidei uz elektriski vadošām un nevadošām pamatnēm.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LVP-19-24A LV15536A (lv) | 2019-04-26 | 2019-04-26 | Ātrdarbīgs redzamās gaismas un infrasarkanā starojuma sensors, tā izgatavošanas paņēmiens |
PCT/IB2019/057963 WO2020095126A1 (en) | 2019-04-26 | 2019-09-20 | A high‐bandwidth thermoelectric thin‐film uv, visible light and infrared radiation sensor and a method for manufacturing thereof |
CA3137677A CA3137677A1 (en) | 2019-04-26 | 2019-09-20 | A high-bandwidth thermoelectric thin-film uv, visible light and infrared radiation sensor and a method for manufacturing thereof |
CN201980098015.7A CN114072647B (zh) | 2019-04-26 | 2019-09-20 | 高带宽热电薄膜uv、可见光和红外辐射传感器及其制造方法 |
EP19789743.2A EP3811043B1 (en) | 2019-04-26 | 2019-09-20 | A high bandwidth thermoelectric thin film uv, visible light and infrared radiation sensor and a method for manufacturing thereof |
US17/606,622 US11656127B2 (en) | 2019-04-26 | 2019-09-20 | High-bandwidth thermoelectric thin-film UV, visible light and infrared radiation sensor and a method for manufacturing thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LVP-19-24A LV15536A (lv) | 2019-04-26 | 2019-04-26 | Ātrdarbīgs redzamās gaismas un infrasarkanā starojuma sensors, tā izgatavošanas paņēmiens |
Publications (1)
Publication Number | Publication Date |
---|---|
LV15536A true LV15536A (lv) | 2020-11-20 |
Family
ID=68281775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LVP-19-24A LV15536A (lv) | 2019-04-26 | 2019-04-26 | Ātrdarbīgs redzamās gaismas un infrasarkanā starojuma sensors, tā izgatavošanas paņēmiens |
Country Status (6)
Country | Link |
---|---|
US (1) | US11656127B2 (lv) |
EP (1) | EP3811043B1 (lv) |
CN (1) | CN114072647B (lv) |
CA (1) | CA3137677A1 (lv) |
LV (1) | LV15536A (lv) |
WO (1) | WO2020095126A1 (lv) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4434904A1 (de) | 1994-09-29 | 1996-06-05 | Max Planck Gesellschaft | Thermoelektrische Strahlungsdetektoren auf der Basis perovskitartiger dotierter Schichten und Übergitter |
US6100463A (en) * | 1997-11-18 | 2000-08-08 | The Boeing Company | Method for making advanced thermoelectric devices |
KR20010040487A (ko) * | 1998-02-02 | 2001-05-15 | 유니액스 코포레이션 | X-y 번지지정 가능한 전기 마이크로스위치 어레이 및이를 사용한 센서 매트릭스 |
JP2001135868A (ja) * | 1999-11-08 | 2001-05-18 | Sumitomo Special Metals Co Ltd | 熱電変換素子 |
US7755048B2 (en) * | 2006-05-30 | 2010-07-13 | Ying Hsu | Large format thermoelectric infrared detector and method of fabrication |
US9012848B2 (en) * | 2012-10-02 | 2015-04-21 | Coherent, Inc. | Laser power and energy sensor utilizing anisotropic thermoelectric material |
US9059346B2 (en) | 2012-10-02 | 2015-06-16 | Coherent, Inc. | Laser power and energy sensor utilizing anisotropic thermoelectric material |
CN103872237B (zh) * | 2012-12-07 | 2017-02-08 | 中国科学院上海硅酸盐研究所 | 铜硫基高性能热电材料及其制备方法 |
JP5976604B2 (ja) * | 2013-03-29 | 2016-08-23 | 富士フイルム株式会社 | 熱電変換材料、熱電変換素子、熱電発電用物品及びセンサー用電源 |
CN104900557B (zh) * | 2015-05-07 | 2018-11-06 | 中国科学院微电子研究所 | 赛贝克系数测量结构、测量结构制备方法及测量方法 |
JP6431992B2 (ja) * | 2015-11-17 | 2018-11-28 | 富士フイルム株式会社 | 熱電変換素子および熱電変換モジュール |
WO2019171915A1 (ja) * | 2018-03-08 | 2019-09-12 | 住友電気工業株式会社 | 熱電材料素子、発電装置、光センサおよび熱電材料の製造方法 |
JP7327470B2 (ja) * | 2019-04-16 | 2023-08-16 | 住友電気工業株式会社 | 光センサ |
-
2019
- 2019-04-26 LV LVP-19-24A patent/LV15536A/lv unknown
- 2019-09-20 US US17/606,622 patent/US11656127B2/en active Active
- 2019-09-20 CN CN201980098015.7A patent/CN114072647B/zh active Active
- 2019-09-20 EP EP19789743.2A patent/EP3811043B1/en active Active
- 2019-09-20 CA CA3137677A patent/CA3137677A1/en active Pending
- 2019-09-20 WO PCT/IB2019/057963 patent/WO2020095126A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US11656127B2 (en) | 2023-05-23 |
EP3811043B1 (en) | 2021-09-08 |
EP3811043A1 (en) | 2021-04-28 |
CA3137677A1 (en) | 2020-05-14 |
WO2020095126A1 (en) | 2020-05-14 |
US20220364929A1 (en) | 2022-11-17 |
CN114072647A (zh) | 2022-02-18 |
CN114072647B (zh) | 2024-01-05 |
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