DE29517436U1 - Kelvinsonde zur Messung der Elektronenaustrittsarbeit - Google Patents
Kelvinsonde zur Messung der ElektronenaustrittsarbeitInfo
- Publication number
- DE29517436U1 DE29517436U1 DE29517436U DE29517436U DE29517436U1 DE 29517436 U1 DE29517436 U1 DE 29517436U1 DE 29517436 U DE29517436 U DE 29517436U DE 29517436 U DE29517436 U DE 29517436U DE 29517436 U1 DE29517436 U1 DE 29517436U1
- Authority
- DE
- Germany
- Prior art keywords
- measuring
- work function
- kelvin probe
- electron work
- electron
- 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 - Lifetime
Links
Classifications
-
- 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
- G01N27/002—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the work function voltage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29517436U DE29517436U1 (de) | 1995-11-03 | 1995-11-03 | Kelvinsonde zur Messung der Elektronenaustrittsarbeit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29517436U DE29517436U1 (de) | 1995-11-03 | 1995-11-03 | Kelvinsonde zur Messung der Elektronenaustrittsarbeit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29517436U1 true DE29517436U1 (de) | 1996-01-04 |
Family
ID=8014974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29517436U Expired - Lifetime DE29517436U1 (de) | 1995-11-03 | 1995-11-03 | Kelvinsonde zur Messung der Elektronenaustrittsarbeit |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29517436U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3314272A4 (de) * | 2015-06-24 | 2018-12-05 | Tecom AS | Kelvin-sondensystem mit rotierender sondenfläche |
-
1995
- 1995-11-03 DE DE29517436U patent/DE29517436U1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3314272A4 (de) * | 2015-06-24 | 2018-12-05 | Tecom AS | Kelvin-sondensystem mit rotierender sondenfläche |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 19960215 |
|
R081 | Change of applicant/patentee |
Owner name: NOHLEN, MARTIN, DIPL.-CHEM., DE Free format text: FORMER OWNER: MICHAEL SCHMIDT,MARTIN NOHLEN, , DE Effective date: 19991022 Owner name: SCHMIDT, MICHAEL, DIPL.-PHYS., DE Free format text: FORMER OWNER: MICHAEL SCHMIDT,MARTIN NOHLEN, , DE Effective date: 19991022 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20000301 |