GB900774A - Electrically conductive arrangements capable of exhibiting the thermo-electric or peltier effect - Google Patents
Electrically conductive arrangements capable of exhibiting the thermo-electric or peltier effectInfo
- Publication number
- GB900774A GB900774A GB5631/59A GB563159A GB900774A GB 900774 A GB900774 A GB 900774A GB 5631/59 A GB5631/59 A GB 5631/59A GB 563159 A GB563159 A GB 563159A GB 900774 A GB900774 A GB 900774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particles
- insulating material
- separated
- thermo
- peltier effect
- 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
- 230000005679 Peltier effect Effects 0.000 title abstract 2
- 230000001747 exhibiting effect Effects 0.000 title 1
- 230000005676 thermoelectric effect Effects 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 7
- 239000011810 insulating material Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000004065 semiconductor Substances 0.000 abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000577 Silicon-germanium Inorganic materials 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001962 electrophoresis Methods 0.000 abstract 1
- 150000002222 fluorine compounds Chemical class 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 150000004678 hydrides Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- -1 oxides Chemical class 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- XOTREVBPKJHQEX-UHFFFAOYSA-M sodium;2-(3,3,6,6-tetramethyl-1,8-dioxo-9-phenyl-4,5,7,9-tetrahydro-2h-acridin-10-yl)acetate Chemical class [Na+].C1C(C)(C)CC(=O)C2=C1N(CC([O-])=O)C(CC(C)(C)CC1=O)=C1C2C1=CC=CC=C1 XOTREVBPKJHQEX-UHFFFAOYSA-M 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000002966 varnish Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
- H10N10/80—Constructional details
- H10N10/85—Thermoelectric active materials
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Glass Compositions (AREA)
Abstract
900,774. Thermo-electric arrangements. SIEMENS & HALSKE A.G. Feb. 18, 1959 [Feb. 19, 1958], No. 5631/59. Class 37. At least one of the members of a thermoelectric arrangement consists of particles of doped semi - conductor material separated by a normally insulating material, the spacing between the particles being small so that the insulating material becomes conductive by tunnel effect whereby the Lorenz number (i.e. ratio of heat conductivity to electrical conductivity) of the whole substance is low compared to the Lorenz number of the particle material. The insulating material may consist of organic varnishes, synthetic materials, glass or ceramic materials and the semi-conductor of doped A 3 B 5 compounds, silicon, silicon-carbide or germanium and the doping impurity of boron or antimony. The required distribution of the particles may be obtained by means of supersonic waves electrophoresis, or by providing chemical compounds such as oxides, fluorides, hydrides, carbides and nitrides on the surfaces of the particles and sintering under pressure. A further reduction in the Lorenz number can be achieved by embedding gas bubbles in the suspension. The particles may be 1 Á in size and the spacing between 5 and 100 . Fig. 5 shows an arrangement for employing the Peltier effect comprising, a pair of metal elements 12 separated by an element 13 of material consisting of the separated semiconductor particles as described above.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES57007A DE1060881B (en) | 1958-02-19 | 1958-02-19 | Thermoelectric material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB900774A true GB900774A (en) | 1962-07-11 |
Family
ID=7491506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5631/59A Expired GB900774A (en) | 1958-02-19 | 1959-02-18 | Electrically conductive arrangements capable of exhibiting the thermo-electric or peltier effect |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH373436A (en) |
| DE (1) | DE1060881B (en) |
| GB (1) | GB900774A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001099204A1 (en) * | 2000-06-21 | 2001-12-27 | Robert Bosch Gmbh | Thermoelectric component |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3259759A (en) * | 1960-07-05 | 1966-07-05 | Gen Electric | Laminated electronic devices in which a tunneling electron-permeable film separates opposed electrodes |
| US3275844A (en) * | 1962-11-16 | 1966-09-27 | Burroughs Corp | Active thin film quantum mechanical tunneling apparatus |
| US3310685A (en) * | 1963-05-03 | 1967-03-21 | Gtc Kk | Narrow band emitter devices |
| US3281609A (en) * | 1964-01-17 | 1966-10-25 | Bell Telephone Labor Inc | Cryogenic supercurrent tunneling devices |
| US3440453A (en) * | 1965-05-11 | 1969-04-22 | Bendix Corp | Thin film tunneling device |
-
1958
- 1958-02-19 DE DES57007A patent/DE1060881B/en active Pending
-
1959
- 1959-02-13 CH CH6954859A patent/CH373436A/en unknown
- 1959-02-18 GB GB5631/59A patent/GB900774A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001099204A1 (en) * | 2000-06-21 | 2001-12-27 | Robert Bosch Gmbh | Thermoelectric component |
| US7029173B2 (en) | 2000-06-21 | 2006-04-18 | Robert Bosch Gmbh | Thermoelectric component |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1060881B (en) | 1959-07-09 |
| CH373436A (en) | 1963-11-30 |
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