DE3810312A1 - Geraet zum erfassen von agglomerationsbildung - Google Patents
Geraet zum erfassen von agglomerationsbildungInfo
- Publication number
- DE3810312A1 DE3810312A1 DE3810312A DE3810312A DE3810312A1 DE 3810312 A1 DE3810312 A1 DE 3810312A1 DE 3810312 A DE3810312 A DE 3810312A DE 3810312 A DE3810312 A DE 3810312A DE 3810312 A1 DE3810312 A1 DE 3810312A1
- Authority
- DE
- Germany
- Prior art keywords
- agglomeration
- luminescence
- crucible
- detecting
- agglomerations
- 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.)
- Granted
Links
- 238000004020 luminiscence type Methods 0.000 title claims abstract description 22
- 230000008021 deposition Effects 0.000 title claims abstract description 13
- 238000005259 measurement Methods 0.000 title description 2
- 238000012544 monitoring process Methods 0.000 title description 2
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 28
- 230000003595 spectral effect Effects 0.000 claims abstract description 13
- 230000002776 aggregation Effects 0.000 claims description 78
- 238000005054 agglomeration Methods 0.000 claims description 77
- 239000000463 material Substances 0.000 claims description 31
- 230000005284 excitation Effects 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 238000000151 deposition Methods 0.000 abstract description 28
- 239000010408 film Substances 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 abstract description 2
- 238000000427 thin-film deposition Methods 0.000 abstract description 2
- 238000002189 fluorescence spectrum Methods 0.000 description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 10
- 229910052709 silver Inorganic materials 0.000 description 10
- 239000004332 silver Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000010949 copper Substances 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 238000010183 spectrum analysis Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000001917 fluorescence detection Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000011364 vaporized material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/221—Ion beam deposition
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/52—Means for observation of the coating process
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N2021/6417—Spectrofluorimetric devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8422—Investigating thin films, e.g. matrix isolation method
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62075732A JPH0816265B2 (ja) | 1987-03-27 | 1987-03-27 | クラスタ検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3810312A1 true DE3810312A1 (de) | 1988-10-06 |
| DE3810312C2 DE3810312C2 (enrdf_load_stackoverflow) | 1993-07-01 |
Family
ID=13584736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3810312A Granted DE3810312A1 (de) | 1987-03-27 | 1988-03-26 | Geraet zum erfassen von agglomerationsbildung |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0816265B2 (enrdf_load_stackoverflow) |
| DE (1) | DE3810312A1 (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897155A (en) * | 1972-08-04 | 1975-07-29 | Unisearch Ltd | Atomic fluorescence spectrometer |
| DE2540911A1 (de) * | 1974-10-09 | 1976-04-29 | Balzers Hochvakuum | Verfahren zur bestimmung des teilchenflusses in einer vakuumbeschichtungsanlage und vorrichtung zur durchfuehrung des verfahrens |
| JPS566333B2 (enrdf_load_stackoverflow) * | 1977-07-04 | 1981-02-10 | ||
| JPS5641165B2 (enrdf_load_stackoverflow) * | 1977-02-12 | 1981-09-26 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62230974A (ja) * | 1986-04-01 | 1987-10-09 | Canon Inc | 結晶成長装置 |
-
1987
- 1987-03-27 JP JP62075732A patent/JPH0816265B2/ja not_active Expired - Fee Related
-
1988
- 1988-03-26 DE DE3810312A patent/DE3810312A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897155A (en) * | 1972-08-04 | 1975-07-29 | Unisearch Ltd | Atomic fluorescence spectrometer |
| DE2540911A1 (de) * | 1974-10-09 | 1976-04-29 | Balzers Hochvakuum | Verfahren zur bestimmung des teilchenflusses in einer vakuumbeschichtungsanlage und vorrichtung zur durchfuehrung des verfahrens |
| JPS5641165B2 (enrdf_load_stackoverflow) * | 1977-02-12 | 1981-09-26 | ||
| JPS566333B2 (enrdf_load_stackoverflow) * | 1977-07-04 | 1981-02-10 |
Non-Patent Citations (4)
| Title |
|---|
| Messen-Prüfen-Automatisieren, Jan/Feb 1986, S. 58-60 * |
| Proceedings of the Sixth Symposium on Ion Sources and Ion Assisted Technology, 1982, S. 47-52 * |
| Spectrochimica Acta, Vol. 28B, 1973, S. 197-210 * |
| Z. Phys. D-Atoms, Molecules and Clustors, Bd. 3, 1986, S. 134-142 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63241163A (ja) | 1988-10-06 |
| JPH0816265B2 (ja) | 1996-02-21 |
| DE3810312C2 (enrdf_load_stackoverflow) | 1993-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |