CN104091759B - 一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 - Google Patents
一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 Download PDFInfo
- Publication number
- CN104091759B CN104091759B CN201410295141.0A CN201410295141A CN104091759B CN 104091759 B CN104091759 B CN 104091759B CN 201410295141 A CN201410295141 A CN 201410295141A CN 104091759 B CN104091759 B CN 104091759B
- Authority
- CN
- China
- Prior art keywords
- gan
- sapphire substrate
- hemt
- temperature
- growing method
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 34
- 229910052594 sapphire Inorganic materials 0.000 title claims abstract description 32
- 239000010980 sapphire Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910002704 AlGaN Inorganic materials 0.000 claims abstract description 12
- 238000005036 potential barrier Methods 0.000 claims abstract description 9
- 239000011435 rock Substances 0.000 claims abstract description 8
- 230000007704 transition Effects 0.000 claims abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 24
- 229910021529 ammonia Inorganic materials 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 claims description 7
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 230000005533 two-dimensional electron gas Effects 0.000 abstract description 13
- 239000004065 semiconductor Substances 0.000 abstract description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005229 chemical vapour deposition Methods 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66431—Unipolar field-effect transistors with a heterojunction interface channel or gate, e.g. HFET, HIGFET, SISFET, HJFET, HEMT
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/0242—Crystalline insulating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02455—Group 13/15 materials
- H01L21/02458—Nitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02538—Group 13/15 materials
- H01L21/0254—Nitrides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
-
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0603—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by particular constructional design considerations, e.g. for preventing surface leakage, for controlling electric field concentration or for internal isolations regions
- H01L29/0642—Isolation within the component, i.e. internal isolation
-
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0684—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape, relative sizes or dispositions of the semiconductor regions or junctions between the regions
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Junction Field-Effect Transistors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410295141.0A CN104091759B (zh) | 2014-06-25 | 2014-06-25 | 一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410295141.0A CN104091759B (zh) | 2014-06-25 | 2014-06-25 | 一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104091759A CN104091759A (zh) | 2014-10-08 |
CN104091759B true CN104091759B (zh) | 2017-07-25 |
Family
ID=51639465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410295141.0A Active CN104091759B (zh) | 2014-06-25 | 2014-06-25 | 一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104091759B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107611014A (zh) * | 2017-09-01 | 2018-01-19 | 苏州云舒新材料科技有限公司 | 一种GaN热电薄膜材料的制备方法 |
CN107799632A (zh) * | 2017-09-12 | 2018-03-13 | 合肥惠科金扬科技有限公司 | 一种提高led外延层结晶质量的方法 |
CN111129114A (zh) * | 2019-12-26 | 2020-05-08 | 西安电子科技大学芜湖研究院 | 一种Si基GaN外延低位错薄膜及其制备方法 |
WO2023216167A1 (en) * | 2022-05-12 | 2023-11-16 | Innoscience (suzhou) Semiconductor Co., Ltd. | Nitride-based semiconductor device and method for manufacturing the same |
CN115799332B (zh) * | 2023-02-13 | 2023-04-21 | 江西兆驰半导体有限公司 | 一种极性硅基高电子迁移率晶体管及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101399284A (zh) * | 2007-09-26 | 2009-04-01 | 中国科学院半导体研究所 | 氮化镓基高电子迁移率晶体管结构 |
CN101847578A (zh) * | 2010-04-23 | 2010-09-29 | 西安电子科技大学 | 基于m面Al2O3衬底上半极性GaN的生长方法 |
CN103367417A (zh) * | 2012-03-31 | 2013-10-23 | 稳懋半导体股份有限公司 | 三族氮化物高电子迁移率晶体管 |
-
2014
- 2014-06-25 CN CN201410295141.0A patent/CN104091759B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101399284A (zh) * | 2007-09-26 | 2009-04-01 | 中国科学院半导体研究所 | 氮化镓基高电子迁移率晶体管结构 |
CN101847578A (zh) * | 2010-04-23 | 2010-09-29 | 西安电子科技大学 | 基于m面Al2O3衬底上半极性GaN的生长方法 |
CN103367417A (zh) * | 2012-03-31 | 2013-10-23 | 稳懋半导体股份有限公司 | 三族氮化物高电子迁移率晶体管 |
Also Published As
Publication number | Publication date |
---|---|
CN104091759A (zh) | 2014-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100495724C (zh) | 氮化镓基异质结场效应晶体管结构及制作方法 | |
CN104091759B (zh) | 一种蓝宝石衬底AlN外延层高电子迁移率晶体管生长方法 | |
CN101266999B (zh) | 氮化镓基双异质结场效应晶体管结构及制作方法 | |
CN100555660C (zh) | 宽带隙氮化镓基异质结场效应晶体管结构及制作方法 | |
US20130026489A1 (en) | AlN BUFFER N-POLAR GaN HEMT PROFILE | |
CN103066103B (zh) | 硅衬底上的iii族氮化物的衬底击穿电压改进方法 | |
JP2007324247A (ja) | 化合物半導体エピタキシャル基板およびその製造方法 | |
CN104600109A (zh) | 一种高耐压氮化物半导体外延结构及其生长方法 | |
CN102931229B (zh) | 一种AlGaN/GaN/InGaN双异质结材料及其生产方法 | |
CN102427084B (zh) | 氮化镓基高电子迁移率晶体管及制作方法 | |
US9882042B2 (en) | Group 13 nitride composite substrate semiconductor device, and method for manufacturing group 13 nitride composite substrate | |
JP2015527749A (ja) | Inganチャネルのn極のganhemt特性 | |
CN218039219U (zh) | 一种高迁移率晶体管的外延结构 | |
JP2015149391A (ja) | 高耐圧窒化ガリウム系半導体デバイス及びその製造方法 | |
CN105047695A (zh) | 用于高电子迁移率晶体管的高阻衬底以及生长方法 | |
US8994032B2 (en) | III-N material grown on ErAIN buffer on Si substrate | |
CN105322009A (zh) | 氮化镓基高电子迁移率晶体管外延结构及其制造方法 | |
CN107887255B (zh) | 一种高阻GaN薄膜外延生长的方法 | |
CN104465720A (zh) | 一种半导体外延结构及其生长方法 | |
Ikejiri et al. | Mass production-ready characteristics of AlGaN/AlN/GaN high-electron-mobility transistor structures grown on 200 mm diameter silicon substrates using metal-organic chemical vapor deposition | |
CN111863945A (zh) | 一种高阻氮化镓及其异质结构的制备方法 | |
KR101032010B1 (ko) | 화합물 반도체 에피택셜 기판 및 그 제조 방법 | |
CN208368514U (zh) | 基于Si衬底的GaN基射频器件外延结构 | |
Sun et al. | A-plane GaN growth on (11-20) 4H-SiC substrate with an ultrathin interlayer | |
CN108155224A (zh) | 氮化镓外延片、外延方法及氮化镓基晶体管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 510630 No. 55, Zhongshan Avenue, Tianhe District, Guangdong, Guangzhou Patentee before: SOUTH CHINA NORMAL University |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: 215500 5th floor, building 4, 68 Lianfeng Road, Changfu street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: No.13 caodang Road, Changshu City, Suzhou City, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |