JPH04246168A - Method and apparatus for forming compound thin film - Google Patents
Method and apparatus for forming compound thin filmInfo
- Publication number
- JPH04246168A JPH04246168A JP2501491A JP2501491A JPH04246168A JP H04246168 A JPH04246168 A JP H04246168A JP 2501491 A JP2501491 A JP 2501491A JP 2501491 A JP2501491 A JP 2501491A JP H04246168 A JPH04246168 A JP H04246168A
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- exciting
- vaporizing
- thin film
- compound thin
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 239000010409 thin film Substances 0.000 title abstract 3
- 239000002994 raw material Substances 0.000 abstract 8
- 239000007787 solid Substances 0.000 abstract 4
- 230000003213 activating Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Abstract
PURPOSE: To form compound thin film having accurate composition at high speed by preventing mutual interference between vaporizing means or exciting means for solid raw material and exciting means for gas raw material. and independently exciting or activating each raw material to the desired condition in the case of forming the compound thin film by vaporizing or exciting the solid raw material and also exciting the gas raw material to bring these into reaction on a substrate.
CONSTITUTION: A shield member 16 composed of electric conductive material is arranged between the electron beam vaporizing source 6 for vaporizing the solid raw material 5 or the exciting means for the solid raw material 5 composed of this vaporizing source 6 and ionizing means 7 and the exciting means 10 for the gas raw material 14, and by impressing positive potential or negative potential to the shield member 16, internal between these is electrically shielded.
COPYRIGHT: (C)1992,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2501491A JPH0737666B2 (en) | 1991-01-28 | 1991-01-28 | Method and apparatus for forming compound thin film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2501491A JPH0737666B2 (en) | 1991-01-28 | 1991-01-28 | Method and apparatus for forming compound thin film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04246168A true JPH04246168A (en) | 1992-09-02 |
JPH0737666B2 JPH0737666B2 (en) | 1995-04-26 |
Family
ID=12154062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2501491A Expired - Lifetime JPH0737666B2 (en) | 1991-01-28 | 1991-01-28 | Method and apparatus for forming compound thin film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0737666B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08181075A (en) * | 1994-12-26 | 1996-07-12 | Nec Corp | Thin film depositing method |
WO2003095698A3 (en) * | 2002-05-10 | 2004-04-29 | Fraunhofer Ges Forschung | Device and method for the electron beam attenuation of reactively formed layers on substrates |
-
1991
- 1991-01-28 JP JP2501491A patent/JPH0737666B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08181075A (en) * | 1994-12-26 | 1996-07-12 | Nec Corp | Thin film depositing method |
WO2003095698A3 (en) * | 2002-05-10 | 2004-04-29 | Fraunhofer Ges Forschung | Device and method for the electron beam attenuation of reactively formed layers on substrates |
Also Published As
Publication number | Publication date |
---|---|
JPH0737666B2 (en) | 1995-04-26 |
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