JPS5343009B2 - - Google Patents
Info
- Publication number
- JPS5343009B2 JPS5343009B2 JP12396976A JP12396976A JPS5343009B2 JP S5343009 B2 JPS5343009 B2 JP S5343009B2 JP 12396976 A JP12396976 A JP 12396976A JP 12396976 A JP12396976 A JP 12396976A JP S5343009 B2 JPS5343009 B2 JP S5343009B2
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/041—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Silicon Compounds (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752558183 DE2558183A1 (de) | 1975-12-23 | 1975-12-23 | Verfahren zur bestimmung des borgehaltes von reinen halogensilanen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5292474A JPS5292474A (en) | 1977-08-03 |
| JPS5343009B2 true JPS5343009B2 (US06168655-20010102-C00055.png) | 1978-11-16 |
Family
ID=5965373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12396976A Granted JPS5292474A (en) | 1975-12-23 | 1976-10-18 | Method of determinating content of boron in pure silane halide |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4042331A (US06168655-20010102-C00055.png) |
| JP (1) | JPS5292474A (US06168655-20010102-C00055.png) |
| DE (1) | DE2558183A1 (US06168655-20010102-C00055.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4529707A (en) * | 1982-09-21 | 1985-07-16 | General Electric Company | Detection of boron impurities in chlorosilanes |
| JP4777114B2 (ja) | 2006-03-30 | 2011-09-21 | 富士通株式会社 | 臭素化化合物を分析する方法及び装置 |
| DE102010002342A1 (de) * | 2010-02-25 | 2011-08-25 | Evonik Degussa GmbH, 45128 | Verwendung der spezifischen Widerstandsmessung zur indirekten Bestimmung der Reinheit von Silanen und Germanen und ein entsprechendes Verfahren |
| CN103630580A (zh) * | 2013-11-07 | 2014-03-12 | 中国铝业股份有限公司 | 一种铝电解槽原铝杂质含量数值分析的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1523001A1 (de) * | 1964-01-29 | 1969-04-03 | Siemens Ag | Verfahren zur Bestimmung des Donatorgehalts von hochreinen Halogensilanen,insbesondere von Siliciumtetrachlorid oder Silicochloroform |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3403003A (en) * | 1966-12-23 | 1968-09-24 | Western Electric Co | Method of removing boron from silicon tetrachloride |
| US3540861A (en) * | 1968-02-07 | 1970-11-17 | Union Carbide Corp | Purification of silicon compounds |
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1975
- 1975-12-23 DE DE19752558183 patent/DE2558183A1/de active Pending
-
1976
- 1976-10-18 JP JP12396976A patent/JPS5292474A/ja active Granted
- 1976-11-01 US US05/737,307 patent/US4042331A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1523001A1 (de) * | 1964-01-29 | 1969-04-03 | Siemens Ag | Verfahren zur Bestimmung des Donatorgehalts von hochreinen Halogensilanen,insbesondere von Siliciumtetrachlorid oder Silicochloroform |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5292474A (en) | 1977-08-03 |
| DE2558183A1 (de) | 1977-07-14 |
| US4042331A (en) | 1977-08-16 |
