JPS62112848U - - Google Patents
Info
- Publication number
- JPS62112848U JPS62112848U JP17639985U JP17639985U JPS62112848U JP S62112848 U JPS62112848 U JP S62112848U JP 17639985 U JP17639985 U JP 17639985U JP 17639985 U JP17639985 U JP 17639985U JP S62112848 U JPS62112848 U JP S62112848U
- Authority
- JP
- Japan
- Prior art keywords
- energy analyzer
- electrode
- outer electrode
- electrons
- electrodes
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Electron Tubes For Measurement (AREA)
Description
第１図は本考案の実施例の分散形エネルギーア
ナライザの構成図、第２図は従来の分散形エネル
ギーアナライザの構成図、第３図は第２図の分散
形エネルギーアナライザでの電子の軌道の説明図
である。
１……分散形エネルギーアナライザ、２……内
側電極、４……外側電極、６……メツシユ電極。
Figure 1 is a block diagram of a distributed energy analyzer according to an embodiment of the present invention, Figure 2 is a diagram of a conventional distributed energy analyzer, and Figure 3 shows the trajectory of electrons in the distributed energy analyzer of Figure 2. It is an explanatory diagram. 1...Distributed energy analyzer, 2...Inner electrode, 4...Outer electrode, 6...Mesh electrode.
Claims (1)
電極とを備え、試料から放出された電子を前記両
電極間の印加電圧によつて検出器に導く分散形エ
ネルギーアナライザにおいて、前記外側電極の少
なくとも電子入射側の前半部の一部をメツシユ電
極としたことを特徴とする分散形エネルギーアナ
ライザ。 A distributed energy analyzer includes an inner electrode and an outer electrode arranged in a concentric hemisphere shape, and guides electrons emitted from a sample to a detector by applying a voltage between the two electrodes, wherein at least the electrons of the outer electrode A dispersive energy analyzer characterized by using a mesh electrode as a part of the front half of the input side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17639985U JPS62112848U (en) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17639985U JPS62112848U (en) | 1985-11-15 | 1985-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62112848U true JPS62112848U (en) | 1987-07-18 |
Family
ID=31116606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17639985U Pending JPS62112848U (en) | 1985-11-15 | 1985-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62112848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023648U (en) * | 1988-06-18 | 1990-01-11 |
-
1985
- 1985-11-15 JP JP17639985U patent/JPS62112848U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023648U (en) * | 1988-06-18 | 1990-01-11 |