FR2968457B1 - Procédé de fabrication d'au moins une cellule pixelique détectrice, capteur comportant au moins une telle cellule. - Google Patents
Procédé de fabrication d'au moins une cellule pixelique détectrice, capteur comportant au moins une telle cellule.Info
- Publication number
- FR2968457B1 FR2968457B1 FR1004754A FR1004754A FR2968457B1 FR 2968457 B1 FR2968457 B1 FR 2968457B1 FR 1004754 A FR1004754 A FR 1004754A FR 1004754 A FR1004754 A FR 1004754A FR 2968457 B1 FR2968457 B1 FR 2968457B1
- Authority
- FR
- France
- Prior art keywords
- cell
- dry etching
- pixel cell
- detector pixel
- sensor
- 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.)
- Active
Links
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/011—Manufacture or treatment of image sensors covered by group H10F39/12
- H10F39/018—Manufacture or treatment of image sensors covered by group H10F39/12 of hybrid image sensors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
- H10F71/139—Manufacture or treatment of devices covered by this subclass using temporary substrates
- H10F71/1395—Manufacture or treatment of devices covered by this subclass using temporary substrates for thin-film devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/011—Manufacture or treatment of image sensors covered by group H10F39/12
- H10F39/014—Manufacture or treatment of image sensors covered by group H10F39/12 of CMOS image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/011—Manufacture or treatment of image sensors covered by group H10F39/12
- H10F39/026—Wafer-level processing
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/809—Constructional details of image sensors of hybrid image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7434—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used in a transfer process involving at least two transfer steps, i.e. including an intermediate handle substrate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P90/00—Preparation of wafers not covered by a single main group of this subclass, e.g. wafer reinforcement
- H10P90/19—Preparing inhomogeneous wafers
- H10P90/1904—Preparing vertically inhomogeneous wafers
- H10P90/1906—Preparing SOI wafers
- H10P90/1914—Preparing SOI wafers using bonding
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P90/00—Preparation of wafers not covered by a single main group of this subclass, e.g. wafer reinforcement
- H10P90/19—Preparing inhomogeneous wafers
- H10P90/1904—Preparing vertically inhomogeneous wafers
- H10P90/1906—Preparing SOI wafers
- H10P90/1922—Preparing SOI wafers using silicon etch back techniques, e.g. BESOI or ELTRAN
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W10/00—Isolation regions in semiconductor bodies between components of integrated devices
- H10W10/10—Isolation regions comprising dielectric materials
- H10W10/181—Semiconductor-on-insulator [SOI] isolation regions, e.g. buried oxide regions of SOI wafers
-
- 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
Landscapes
- Solid State Image Pick-Up Elements (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1004754A FR2968457B1 (fr) | 2010-12-07 | 2010-12-07 | Procédé de fabrication d'au moins une cellule pixelique détectrice, capteur comportant au moins une telle cellule. |
| US13/312,953 US20120139073A1 (en) | 2010-12-07 | 2011-12-06 | Method for fabricating at least one detector pixel cell, sensor comprising at least one such cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1004754A FR2968457B1 (fr) | 2010-12-07 | 2010-12-07 | Procédé de fabrication d'au moins une cellule pixelique détectrice, capteur comportant au moins une telle cellule. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2968457A1 FR2968457A1 (fr) | 2012-06-08 |
| FR2968457B1 true FR2968457B1 (fr) | 2013-03-22 |
Family
ID=44121695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1004754A Active FR2968457B1 (fr) | 2010-12-07 | 2010-12-07 | Procédé de fabrication d'au moins une cellule pixelique détectrice, capteur comportant au moins une telle cellule. |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20120139073A1 (fr) |
| FR (1) | FR2968457B1 (fr) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5550066A (en) * | 1994-12-14 | 1996-08-27 | Eastman Kodak Company | Method of fabricating a TFT-EL pixel |
| TW374196B (en) * | 1996-02-23 | 1999-11-11 | Semiconductor Energy Lab Co Ltd | Semiconductor thin film and method for manufacturing the same and semiconductor device and method for manufacturing the same |
| US8058142B2 (en) * | 1996-11-04 | 2011-11-15 | Besang Inc. | Bonded semiconductor structure and method of making the same |
| US5965875A (en) * | 1998-04-24 | 1999-10-12 | Foveon, Inc. | Color separation in an active pixel cell imaging array using a triple-well structure |
| US6534350B2 (en) * | 2001-08-02 | 2003-03-18 | Industrial Technology Research Institute | Method for fabricating a low temperature polysilicon thin film transistor incorporating channel passivation step |
| US7157300B2 (en) * | 2004-11-19 | 2007-01-02 | Sharp Laboratories Of America, Inc. | Fabrication of thin film germanium infrared sensor by bonding to silicon wafer |
| US7504277B2 (en) * | 2005-10-12 | 2009-03-17 | Raytheon Company | Method for fabricating a high performance PIN focal plane structure using three handle wafers |
| FR2898217B1 (fr) * | 2006-03-02 | 2008-05-02 | Sagem Defense Securite | Dispositif de captation d'image comportant une surface revetue d'un getter, procede d'utilisation |
| KR100855404B1 (ko) * | 2007-12-21 | 2008-08-29 | 주식회사 동부하이텍 | 이미지센서 및 그 제조방법 |
| FR2928034B1 (fr) * | 2008-02-26 | 2010-03-19 | New Imaging Technologies Sas | Capteur matriciel pour tube amplificateur de lumiere |
-
2010
- 2010-12-07 FR FR1004754A patent/FR2968457B1/fr active Active
-
2011
- 2011-12-06 US US13/312,953 patent/US20120139073A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20120139073A1 (en) | 2012-06-07 |
| FR2968457A1 (fr) | 2012-06-08 |
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