GB1055698A - Photoresistors and photoelements - Google Patents
Photoresistors and photoelementsInfo
- Publication number
- GB1055698A GB1055698A GB46783/64A GB4678364A GB1055698A GB 1055698 A GB1055698 A GB 1055698A GB 46783/64 A GB46783/64 A GB 46783/64A GB 4678364 A GB4678364 A GB 4678364A GB 1055698 A GB1055698 A GB 1055698A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- phenyl
- semi
- binder
- ester
- 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
Links
- 239000011230 binding agent Substances 0.000 abstract 5
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 239000007859 condensation product Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 2
- SQAINHDHICKHLX-UHFFFAOYSA-N 1-naphthaldehyde Chemical compound C1=CC=C2C(C=O)=CC=CC2=C1 SQAINHDHICKHLX-UHFFFAOYSA-N 0.000 abstract 1
- XPMARKSHYUIJTE-UHFFFAOYSA-N 2-phenyl-5-(2-phenylethenyl)-1,3-dihydropyrazole Chemical compound C1(=CC=CC=C1)N1NC(=CC1)C=CC1=CC=CC=C1 XPMARKSHYUIJTE-UHFFFAOYSA-N 0.000 abstract 1
- KNIUHBNRWZGIQQ-UHFFFAOYSA-N 7-diethoxyphosphinothioyloxy-4-methylchromen-2-one Chemical compound CC1=CC(=O)OC2=CC(OP(=S)(OCC)OCC)=CC=C21 KNIUHBNRWZGIQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- ABBQHOQBGMUPJH-UHFFFAOYSA-M Sodium salicylate Chemical compound [Na+].OC1=CC=CC=C1C([O-])=O ABBQHOQBGMUPJH-UHFFFAOYSA-M 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229920000180 alkyd Polymers 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 210000003298 dental enamel Anatomy 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- ZIUSEGSNTOUIPT-UHFFFAOYSA-N ethyl 2-cyanoacetate Chemical compound CCOC(=O)CC#N ZIUSEGSNTOUIPT-UHFFFAOYSA-N 0.000 abstract 1
- 125000004494 ethyl ester group Chemical group 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- FVDOBFPYBSDRKH-UHFFFAOYSA-N perylene-3,4,9,10-tetracarboxylic acid Chemical compound C=12C3=CC=C(C(O)=O)C2=C(C(O)=O)C=CC=1C1=CC=C(C(O)=O)C2=C1C3=CC=C2C(=O)O FVDOBFPYBSDRKH-UHFFFAOYSA-N 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920002050 silicone resin Polymers 0.000 abstract 1
- 229960004025 sodium salicylate Drugs 0.000 abstract 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- H01L31/02—Details
- H01L31/0232—Optical elements or arrangements associated with the device
- H01L31/02322—Optical elements or arrangements associated with the device comprising luminescent members, e.g. fluorescent sheets upon the device
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- 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
-
- 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
- H01L31/02—Details
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Light Receiving Elements (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
1,055,698. Photo-conductive material. FARBENFABRIKEN BAYER A.G. Nov. 17, 1964 [Nov. 22, 1963], No. 46783/64. Heading H1K. A photo-conductive element comprises a semi-conductive material in contact with at least one layer of a colourless binder containing 0À01 to 2 weight per cent of one or more fluorescent dyestuffs. The dyestuffs are sodium salicylate, 1p-sulphamidophenyl-3-p-Cl-phenyl pyrazoline, 3-[2<SP>11</SP>-Cl-4<SP>11</SP>-diethylamino-triazinyl- (6<SP>11</SP>)-amino phenyl] coumarin, 3-phenyl-7-[2<SP>1</SP>- Cl-41-diethylamino-triazinyl-(6<SP>1</SP>)] coumarin, the condensation product of 1 mol of terephthalic aldehyde and 2 mols of ethyl cyanoacetate, 4 - amino - 1 : 8 - naphthal - p - xenylimide, 1 - phenyl - 3 - styrylpyrazoline, 2 : 2<SP>1</SP> - dihydroxy - α - naphthaldazine, 2 : 2<SP>1 </SP>- dioxybenzaldazine - salicylaldazine, the ethyl ester of meta - monoethyl aminophenol - phthalein hydrochloride, anthraphyrimide, the condensation products of 1 mol of perylene-tetracarboxylic acid and 2 mols of 4 : 5-dichloro-orthotoluidine and meta - diethylaminophenolphthalein hydrochloride and 3 : 9-perylene dicarboxylic acid di-isobutyl ester. The semiconductive materials may be Si, Se, or the chalkogenides of Cd or Zn. The binder may be an epoxy, polyester, silicone or alkyd resin, a resin of polyisocyanates and polyhydroxy compounds, cellulose acetate, acetobutyrate or ester, low melting glasses or enamels. If more than one layer of binder containing a fluorescent dyestuff is used, as exemplified, then they are arranged so that the dyestuff having its absorption maxima at the longest wavelength is next to the semi-conductor. It is also advantageous that the layers are arranged such that the refractive indices of the binders increases towards the semi-conductor lays. A multilayer element is preferably built up either by applying each layer freshly to the element after the preceding layer has hardened or by forming individual layers separately and then combining the layer with the preceding layer by using its binder as an adhesive.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF41334A DE1190118B (en) | 1963-11-22 | 1963-11-22 | Photo resistors and photo elements with increased sensitivity in the short-wave spectral range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1055698A true GB1055698A (en) | 1967-01-18 |
Family
ID=7098626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB46783/64A Expired GB1055698A (en) | 1963-11-22 | 1964-11-17 | Photoresistors and photoelements |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4219852B1 (en) |
| AT (1) | AT248512B (en) |
| BE (1) | BE656105A (en) |
| CH (1) | CH447407A (en) |
| DE (1) | DE1190118B (en) |
| GB (1) | GB1055698A (en) |
| NL (1) | NL6413526A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009133502A3 (en) * | 2008-04-29 | 2010-04-15 | Philips Intellectual Property & Standards Gmbh | Photo-detector with wavelength converter |
| CN115011338A (en) * | 2022-07-12 | 2022-09-06 | 苏州大学 | Nitrogen-doped carbon quantum dot based on perylene tetracarboxylic acid and preparation method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2742899C3 (en) * | 1977-09-23 | 1980-06-12 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Arrangement for the optical transmission of messages |
| US4379934A (en) | 1980-01-19 | 1983-04-12 | Basf Aktiengesellschaft | Process for two-dimensionally concentrating light, and novel perylene-3,4,9,10-tetracarboxylic acid diimides |
-
1963
- 1963-11-22 DE DEF41334A patent/DE1190118B/en active Pending
-
1964
- 1964-11-04 CH CH1424064A patent/CH447407A/en unknown
- 1964-11-06 AT AT941364A patent/AT248512B/en active
- 1964-11-17 GB GB46783/64A patent/GB1055698A/en not_active Expired
- 1964-11-20 NL NL6413526A patent/NL6413526A/xx unknown
- 1964-11-23 BE BE656105D patent/BE656105A/xx unknown
- 1964-11-24 JP JP6588264A patent/JPS4219852B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009133502A3 (en) * | 2008-04-29 | 2010-04-15 | Philips Intellectual Property & Standards Gmbh | Photo-detector with wavelength converter |
| US9105773B2 (en) | 2008-04-29 | 2015-08-11 | Koninklijke Philips N.V. | Photo-detector with wavelength converter |
| CN102017167B (en) * | 2008-04-29 | 2016-05-18 | 皇家飞利浦电子股份有限公司 | There is the photodetector of wavelength conversion body |
| CN115011338A (en) * | 2022-07-12 | 2022-09-06 | 苏州大学 | Nitrogen-doped carbon quantum dot based on perylene tetracarboxylic acid and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| AT248512B (en) | 1966-08-10 |
| JPS4219852B1 (en) | 1967-10-05 |
| DE1190118B (en) | 1965-04-01 |
| BE656105A (en) | 1965-05-24 |
| NL6413526A (en) | 1965-05-24 |
| CH447407A (en) | 1967-11-30 |
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