CN1445863A - 结势垒控制肖特基二极管终端及方法 - Google Patents
结势垒控制肖特基二极管终端及方法 Download PDFInfo
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- CN1445863A CN1445863A CN 03110075 CN03110075A CN1445863A CN 1445863 A CN1445863 A CN 1445863A CN 03110075 CN03110075 CN 03110075 CN 03110075 A CN03110075 A CN 03110075A CN 1445863 A CN1445863 A CN 1445863A
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000004888 barrier function Effects 0.000 title claims description 9
- 238000005260 corrosion Methods 0.000 claims abstract description 10
- 230000007797 corrosion Effects 0.000 claims abstract description 10
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 7
- 238000005229 chemical vapour deposition Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 8
- 229910052681 coesite Inorganic materials 0.000 abstract 4
- 229910052906 cristobalite Inorganic materials 0.000 abstract 4
- 239000000377 silicon dioxide Substances 0.000 abstract 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract 4
- 229910052682 stishovite Inorganic materials 0.000 abstract 4
- 229910052905 tridymite Inorganic materials 0.000 abstract 4
- 238000004518 low pressure chemical vapour deposition Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
- H01L29/872—Schottky diodes
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
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- Electrodes Of Semiconductors (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031100759A CN1181562C (zh) | 2003-04-19 | 2003-04-19 | 结势垒控制肖特基二极管终端及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031100759A CN1181562C (zh) | 2003-04-19 | 2003-04-19 | 结势垒控制肖特基二极管终端及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1445863A true CN1445863A (zh) | 2003-10-01 |
CN1181562C CN1181562C (zh) | 2004-12-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031100759A Expired - Lifetime CN1181562C (zh) | 2003-04-19 | 2003-04-19 | 结势垒控制肖特基二极管终端及方法 |
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CN (1) | CN1181562C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102184947A (zh) * | 2011-03-15 | 2011-09-14 | 上海集成电路研发中心有限公司 | 一种高压半导体结构及其制备方法 |
CN103606515A (zh) * | 2013-11-14 | 2014-02-26 | 中国科学院微电子研究所 | 一种宽禁带功率器件场板的制造方法 |
CN107910379A (zh) * | 2017-11-22 | 2018-04-13 | 北京燕东微电子有限公司 | 一种SiC结势垒肖特基二极管及其制作方法 |
CN111180528A (zh) * | 2020-02-14 | 2020-05-19 | 重庆邮电大学 | 一种SiC肖特基二极管三阶斜台面结终端结构 |
CN117059674A (zh) * | 2023-10-13 | 2023-11-14 | 西安电子科技大学 | 一种复合终端结构的氧化镓肖特基二极管及其制备方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8713131B2 (en) | 2010-02-23 | 2014-04-29 | RHPiscan Systems, Inc. | Simultaneous image distribution and archiving |
-
2003
- 2003-04-19 CN CNB031100759A patent/CN1181562C/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102184947A (zh) * | 2011-03-15 | 2011-09-14 | 上海集成电路研发中心有限公司 | 一种高压半导体结构及其制备方法 |
CN103606515A (zh) * | 2013-11-14 | 2014-02-26 | 中国科学院微电子研究所 | 一种宽禁带功率器件场板的制造方法 |
CN103606515B (zh) * | 2013-11-14 | 2016-03-16 | 中国科学院微电子研究所 | 一种宽禁带功率器件场板的制造方法 |
CN107910379A (zh) * | 2017-11-22 | 2018-04-13 | 北京燕东微电子有限公司 | 一种SiC结势垒肖特基二极管及其制作方法 |
CN111180528A (zh) * | 2020-02-14 | 2020-05-19 | 重庆邮电大学 | 一种SiC肖特基二极管三阶斜台面结终端结构 |
CN117059674A (zh) * | 2023-10-13 | 2023-11-14 | 西安电子科技大学 | 一种复合终端结构的氧化镓肖特基二极管及其制备方法 |
CN117059674B (zh) * | 2023-10-13 | 2024-01-23 | 西安电子科技大学 | 一种复合终端结构的氧化镓肖特基二极管及其制备方法 |
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Publication number | Publication date |
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CN1181562C (zh) | 2004-12-22 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JILIN MAGIC SEMICONDUCTOR Co.,Ltd. Assignor: JILIN SINO-MICROELECTRONICS Co.,Ltd. Contract fulfillment period: 2005.2.1 to 2023.4.18 Contract record no.: 2009220000064 Denomination of invention: Terminal of Schottky diode controlled by junction barrier and method Granted publication date: 20041222 License type: Exclusive license Record date: 20090902 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.2.1 TO 2023.4.18; CHANGE OF CONTRACT Name of requester: JILIN MAIJIKE SEMICONDUCTOR CO., LTD. Effective date: 20090902 |
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EC01 | Cancellation of recordation of patent licensing contract |
Assignee: JILIN MAGIC SEMICONDUCTOR Co.,Ltd. Assignor: JILIN SINO-MICROELECTRONICS Co.,Ltd. Contract record no.: 2009220000064 Date of cancellation: 20161117 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161215 Address after: 132013 Shenzhen street, Jilin, No. 99, No. Patentee after: JILIN MAGIC SEMICONDUCTOR Co.,Ltd. Address before: 132013 Shenzhen street, Jilin, No. 99, No. Patentee before: JILIN SINO-MICROELECTRONICS Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20041222 |