JP2016511537A - 半導体積層体および半導体積層体の製造方法 - Google Patents
半導体積層体および半導体積層体の製造方法 Download PDFInfo
- Publication number
- JP2016511537A JP2016511537A JP2015555676A JP2015555676A JP2016511537A JP 2016511537 A JP2016511537 A JP 2016511537A JP 2015555676 A JP2015555676 A JP 2015555676A JP 2015555676 A JP2015555676 A JP 2015555676A JP 2016511537 A JP2016511537 A JP 2016511537A
- Authority
- JP
- Japan
- Prior art keywords
- nitride compound
- compound semiconductor
- layer
- semiconductor layer
- intermediate layer
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 418
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- -1 nitride compound Chemical class 0.000 claims abstract description 280
- 238000000034 method Methods 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 41
- 239000000758 substrate Substances 0.000 claims description 37
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 23
- 230000005670 electromagnetic radiation Effects 0.000 claims description 21
- 230000000873 masking effect Effects 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 12
- 230000006911 nucleation Effects 0.000 claims description 12
- 238000010899 nucleation Methods 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 475
- 238000005259 measurement Methods 0.000 description 14
- 238000001000 micrograph Methods 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- 238000011065 in-situ storage Methods 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052733 gallium Inorganic materials 0.000 description 3
- 238000005424 photoluminescence Methods 0.000 description 3
- 238000007788 roughening Methods 0.000 description 3
- 238000001878 scanning electron micrograph Methods 0.000 description 3
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 238000001505 atmospheric-pressure chemical vapour deposition Methods 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004050 hot filament vapor deposition Methods 0.000 description 2
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- 238000004943 liquid phase epitaxy Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 238000010297 mechanical methods and process Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229910002704 AlGaN Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 238000003917 TEM image Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0075—Processes for devices with an active region comprising only III-V compounds comprising nitride compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
- H01L31/0264—Inorganic materials
- H01L31/0304—Inorganic materials including, apart from doping materials or other impurities, only AIIIBV compounds
- H01L31/03044—Inorganic materials including, apart from doping materials or other impurities, only AIIIBV compounds comprising a nitride compounds, e.g. GaN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0352—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
- H01L31/035272—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions characterised by at least one potential jump barrier or surface barrier
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/184—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof the active layers comprising only AIIIBV compounds, e.g. GaAs, InP
- H01L31/1856—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof the active layers comprising only AIIIBV compounds, e.g. GaAs, InP comprising nitride compounds, e.g. GaN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1892—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof methods involving the use of temporary, removable substrates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/0004—Devices characterised by their operation
- H01L33/002—Devices characterised by their operation having heterojunctions or graded gap
- H01L33/0025—Devices characterised by their operation having heterojunctions or graded gap comprising only AIIIBV compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
- H01L33/007—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound comprising nitride compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0093—Wafer bonding; Removal of the growth substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/025—Physical imperfections, e.g. particular concentration or distribution of impurities
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/12—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a stress relaxation structure, e.g. buffer layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
- H01L33/22—Roughened surfaces, e.g. at the interface between epitaxial layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
- H01L33/24—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate of the light emitting region, e.g. non-planar junction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of group III and group V of the periodic system
- H01L33/32—Materials of the light emitting region containing only elements of group III and group V of the periodic system containing nitrogen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
Abstract
Description
Claims (18)
- 第1の窒化物化合物半導体層(1)と、第2の窒化物化合物半導体層(2)と、前記第1の窒化物化合物半導体層(1)および前記第2の窒化物化合物半導体層(2)の間に配置された中間層(10)と、を含む半導体積層体(100)であって、
− 前記中間層(10)および前記第2の窒化物化合物半導体層(2)は、前記第1の窒化物化合物半導体層(1)を起点に、前記半導体積層体(100)の成長方向(Z)に連続的に配置され、かつ、互いに連続して直接隣接し、
− 前記中間層(10)の少なくとも一部の格子定数は、前記第1の窒化物化合物半導体層(1)の格子定数と異なり、
− 前記第2の窒化物化合物半導体層(2)の少なくとも一部は、前記中間層(10)に格子整合している、
半導体積層体(100)。 - 前記第1の窒化物化合物半導体層(1)は、AlnInmGa1−n−mN(0≦n≦1、0≦m≦1、n+m≦1)を含むかまたはAlnInmGa1−n−mN(0≦n≦1、0≦m≦1、n+m≦1)からなる窒化物化合物半導体材料を含み、
前記第2の窒化物化合物半導体層(2)は、AlxInyGa1−x−yNを含むかまたはAlxInyGa1−x−yNからなるさらなる窒化物化合物半導体材料を含み、前記中間層(10)は、AlrInsGa1−r−sN(0<r≦1、0≦s≦1、r+s≦1)を含むかまたはAlrInsGa1−r−sN(0<r≦1、0≦s≦1、r+s≦1)からなる窒化物化合物半導体材料を含む、
請求項1に記載の半導体積層体(100)。 - 前記第1の窒化物化合物半導体層(1)の前記窒化物化合物半導体材料および前記第2の窒化物化合物半導体層(2)の前記さらなる窒化物化合物半導体材料は、同一である、
請求項1または2に記載の半導体積層体(100)。 - 前記中間層(10)は、マイクロクラック(11)を含み、前記第2の窒化物化合物半導体層(2)は、少なくとも一部の前記マイクロクラック(11)内に存在する、
請求項1〜3のいずれか一項に記載の半導体積層体(100)。 - 前記中間層(10)のアルミニウム含有量は、前記第1の窒化物化合物半導体層(1)および前記第2の窒化物化合物半導体層(2)のアルミニウム含有量よりも大きい、
請求項1〜4のいずれか一項に記載の半導体積層体(100)。 - 前記中間層(10)の格子定数は、前記第1の窒化物化合物半導体層(1)および前記第2の窒化物化合物半導体層(2)の格子定数よりも小さい、
請求項1〜5のいずれか一項に記載の半導体積層体(100)。 - 前記第1の窒化物化合物半導体層(1)は、マスキング層(20)を含む、
請求項1〜6のいずれか一項に記載の半導体積層体(100)。 - 前記中間層(10)の層厚さは、少なくとも5nm〜最大で100nmの間である、
請求項1〜7のいずれか一項に記載の半導体積層体(100)。 - 前記第2の窒化物化合物半導体層(2)は、成長後、圧縮歪を有する、
請求項1〜8のいずれか一項に記載の半導体積層体(100)。 - 前記第1の窒化物化合物半導体層(1)は、平面視における前記中間層(10)の前記マイクロクラック(11)と重なるキャビティ(30)を有する、
請求項1〜9のいずれか一項に記載の半導体積層体(100)。 - 前記半導体積層体(100)は、電磁放射の受取りおよび/または生成に適し、また、前記半導体積層体(100)の成長方向(Z)において前記第2の窒化物化合物半導体層(2)の下流に配設された活性層(4)を含む、
請求項1〜10のいずれか一項に記載の半導体積層体(100)。 - 前記第1の窒化物化合物半導体層(1)の前記キャビティ(30)には、前記第1の窒化物化合物半導体層(1)が存在せず、また、前記活性層(4)において発生した電磁放射は、前記電磁放射が前記キャビティ(30)の界面(31)に出入射する際に屈折するように、前記キャビティ(30)を通過する、
請求項10または11に記載の半導体積層体(100)。 - − 成長面(6)、および、前記成長面(6)の反対側の基板面(7)を有する成長基板(5)を設けるステップであって、前記成長面(6)は、シリコンを含む、ステップと、
− 前記成長基板(5)の前記成長面(6)上に核形成層(21)を成長させるステップと、
− 前記核形成層(21)の前記成長基板(5)とは反対側の面上に前記第1の窒化物化合物半導体層(1)を成長させるステップと、
− 前記第1の窒化物化合物半導体層(1)の前記成長基板(5)とは反対側の面上に前記中間層(10)を成長させるステップであって、前記中間層(10)の少なくとも一部の前記格子定数は、前記第1の窒化物化合物半導体層(1)の前記格子定数と異なる、ステップと、
− 前記中間層(10)を成長させる前記ステップ中に前記中間層(10)内に前記マイクロクラック(11)を形成するステップと、
− 前記中間層(10)の前記成長基板(5)とは反対側の面上の少なくとも一部に格子整合状態で前記第2の窒化物化合物半導体層(2)を成長させるステップであって、前記マイクロクラック(11)の少なくとも一部は、前記第2の窒化物化合物半導体層(2)によって充填され、前記第2の窒化物化合物半導体層(2)は、前記中間層(10)上に圧縮歪を伴うように成長する、ステップと、を含む、
請求項1〜12のいずれか一項に記載の半導体積層体(100)の製造方法。 - − 前記格子整合した第2の窒化物化合物半導体層(2)の前記成長基板(5)とは反対側の面上に活性層(4)を成長させるさらなる方法ステップであって、前記活性層(4)は、前記電磁放射の受取りおよび/または生成に適している、ステップを含む、
請求項13に記載の前記半導体積層体(100)の製造方法。 - 前記成長基板(5)は、化学的および/または機械的に除去され、また、前記第1の窒化物化合物半導体層(1)、前記中間層(10)、前記第2の窒化物化合物半導体層(2)の前記活性層(4)の反対方向における少なくとも一部に側方粗面化部が形成される、
請求項14に記載の前記半導体積層体(100)の製造方法。 - 前記中間層(10)は、水素の影響(10)下で成長し、前記水素(40)は、形成される前記マイクロクラック(11)を通して前記第1の窒化物化合物半導体層(1)と接触し、その結果、化学反応に基づき前記第1の窒化物化合物半導体層(1)内に前記キャビティ(30)が形成されるように、前記第1の窒化物化合物半導体層(1)は前記水素(40)と反応する、
請求項13〜15に記載の前記半導体積層体(100)の製造方法。 - 前記半導体積層体(100)の形成後、前記半導体積層体(100)は、冷却され、冷却中に前記半導体積層体(100)内にマクロクラックが形成されない、
請求項13〜16に記載の前記半導体積層体(100)の製造方法。 - 前記第1の窒化物化合物半導体層(1)は、前記マスキング層(20)を含む、
請求項13〜17に記載の前記半導体積層体(100)の製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013101000 | 2013-01-31 | ||
DE102013101000.8 | 2013-01-31 | ||
PCT/EP2014/051607 WO2014118162A1 (de) | 2013-01-31 | 2014-01-28 | Halbleiterschichtenfolge und verfahren zur herstellung einer halbleiterschichtenfolge |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017121165A Division JP2017208554A (ja) | 2013-01-31 | 2017-06-21 | 半導体積層体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016511537A true JP2016511537A (ja) | 2016-04-14 |
JP6165884B2 JP6165884B2 (ja) | 2017-07-19 |
Family
ID=50030284
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015555676A Active JP6165884B2 (ja) | 2013-01-31 | 2014-01-28 | 半導体積層体および半導体積層体の製造方法 |
JP2017121165A Pending JP2017208554A (ja) | 2013-01-31 | 2017-06-21 | 半導体積層体 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017121165A Pending JP2017208554A (ja) | 2013-01-31 | 2017-06-21 | 半導体積層体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9806224B2 (ja) |
JP (2) | JP6165884B2 (ja) |
KR (1) | KR20150113137A (ja) |
CN (2) | CN104956498B (ja) |
DE (1) | DE112014000633B4 (ja) |
WO (1) | WO2014118162A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9806224B2 (en) * | 2013-01-31 | 2017-10-31 | Osram Opto Semiconductors Gmbh | Semiconductor layer sequence and method for producing a semiconductor layer sequence |
DE102014105303A1 (de) | 2014-04-14 | 2015-10-15 | Osram Opto Semiconductors Gmbh | Verfahren zur Herstellung einer Schichtstruktur als Pufferschicht eines Halbleiterbauelements sowie Schichtstruktur als Pufferschicht eines Halbleiterbauelements |
DE102016110041A1 (de) * | 2016-05-31 | 2017-11-30 | Osram Opto Semiconductors Gmbh | Bauelement zum Detektieren von UV-Strahlung und Verfahren zur Herstellung eines Bauelements |
DE102016120335A1 (de) | 2016-10-25 | 2018-04-26 | Osram Opto Semiconductors Gmbh | Halbleiterschichtenfolge und Verfahren zur Herstellung einer Halbleiterschichtenfolge |
DE102016120419A1 (de) * | 2016-10-26 | 2018-04-26 | Osram Opto Semiconductors Gmbh | Halbleiterkörper |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11121799A (ja) * | 1997-10-10 | 1999-04-30 | Toyoda Gosei Co Ltd | GaN系半導体素子及びその製造方法 |
WO1999030373A1 (fr) * | 1997-12-08 | 1999-06-17 | Mitsubishi Cable Industries, Ltd. | DISPOSITIF LUMINEUX SEMI-CONDUCTEUR A BASE DE GaN ET PROCEDE DE PRODUCTION D'UN CRISTAL A BASE DE GaN |
JP2003264314A (ja) * | 2002-03-11 | 2003-09-19 | Matsushita Electric Ind Co Ltd | 半導体装置及びその製造方法 |
US20050118752A1 (en) * | 2003-11-28 | 2005-06-02 | Koji Otsuka | Method of making substrates for nitride semiconductor devices |
JP2008060331A (ja) * | 2006-08-31 | 2008-03-13 | Rohm Co Ltd | 半導体発光素子 |
US20080217645A1 (en) * | 2007-03-09 | 2008-09-11 | Adam William Saxler | Thick nitride semiconductor structures with interlayer structures and methods of fabricating thick nitride semiconductor structures |
US20080220555A1 (en) * | 2007-03-09 | 2008-09-11 | Adam William Saxler | Nitride semiconductor structures with interlayer structures and methods of fabricating nitride semiconductor structures with interlayer structures |
US20110266552A1 (en) * | 2010-04-29 | 2011-11-03 | Advanced Optoelectronic Technology, Inc. | Light emitting element and manufacturing method thereof |
JP2012074665A (ja) * | 2010-09-01 | 2012-04-12 | Hitachi Cable Ltd | 発光ダイオード |
JP2012094752A (ja) * | 2010-10-28 | 2012-05-17 | Shogen Koden Kofun Yugenkoshi | 光電素子及びその製造方法 |
US20120153439A1 (en) * | 2010-12-21 | 2012-06-21 | Kabushiki Kaisha Toshiba | Stacked layers of nitride semiconductor and method for manufacturing the same |
US20120292632A1 (en) * | 2011-05-16 | 2012-11-22 | Kabushiki Kaisha Toshiba | Nitride semiconductor device, nitride semiconductor wafer and method for manufacturing nitride semiconductor layer |
JP2012256833A (ja) * | 2011-05-16 | 2012-12-27 | Toshiba Corp | 窒化物半導体素子、窒化物半導体ウェーハ及び窒化物半導体層の製造方法 |
JP5127978B1 (ja) * | 2011-09-08 | 2013-01-23 | 株式会社東芝 | 窒化物半導体素子、窒化物半導体ウェーハ及び窒化物半導体層の製造方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03264314A (ja) | 1990-03-15 | 1991-11-25 | Mitsubishi Petrochem Co Ltd | 繊維強化熱可塑性樹脂成形体の製造法 |
JP2000068598A (ja) * | 1998-08-20 | 2000-03-03 | Hitachi Ltd | 半導体装置 |
CN1322597C (zh) * | 1999-08-23 | 2007-06-20 | 日本板硝子株式会社 | 发光闸流晶体管及自扫描型发光装置 |
JP4145437B2 (ja) * | 1999-09-28 | 2008-09-03 | 住友電気工業株式会社 | 単結晶GaNの結晶成長方法及び単結晶GaN基板の製造方法と単結晶GaN基板 |
JP4432180B2 (ja) * | 1999-12-24 | 2010-03-17 | 豊田合成株式会社 | Iii族窒化物系化合物半導体の製造方法、iii族窒化物系化合物半導体素子及びiii族窒化物系化合物半導体 |
TW518767B (en) * | 2000-03-31 | 2003-01-21 | Toyoda Gosei Kk | Production method of III nitride compound semiconductor and III nitride compound semiconductor element |
US6495894B2 (en) * | 2000-05-22 | 2002-12-17 | Ngk Insulators, Ltd. | Photonic device, a substrate for fabricating a photonic device, a method for fabricating the photonic device and a method for manufacturing the photonic device-fabricating substrate |
JP3866540B2 (ja) * | 2001-07-06 | 2007-01-10 | 株式会社東芝 | 窒化物半導体素子およびその製造方法 |
DE20122426U1 (de) * | 2001-10-13 | 2005-11-10 | Azzurro Semiconductors Ag | Gruppe-III-Nitrid-basierte Lichtemitterstruktur auf Silizium Substrat |
JP3960815B2 (ja) | 2002-02-12 | 2007-08-15 | シャープ株式会社 | 半導体発光素子 |
JP4182935B2 (ja) * | 2004-08-25 | 2008-11-19 | 住友電気工業株式会社 | 窒化ガリウムの結晶成長方法および窒化ガリウム基板の製造方法 |
DE102007019776A1 (de) * | 2007-04-26 | 2008-10-30 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Verfahren zur Herstellung einer Mehrzahl optoelektronischer Bauelemente |
DE102007029370A1 (de) | 2007-05-04 | 2008-11-06 | Osram Opto Semiconductors Gmbh | Halbleiterchip und Verfahren zur Herstellung eines Halbleiterchips |
CN101369620A (zh) * | 2008-06-17 | 2009-02-18 | 华南师范大学 | 在硅衬底上实现氮化镓薄膜低温沉积的方法 |
KR101047617B1 (ko) * | 2009-05-21 | 2011-07-07 | 엘지이노텍 주식회사 | 반도체 발광소자 및 그 제조방법 |
US20110057213A1 (en) * | 2009-09-08 | 2011-03-10 | Koninklijke Philips Electronics N.V. | Iii-nitride light emitting device with curvat1jre control layer |
JP5689245B2 (ja) | 2010-04-08 | 2015-03-25 | パナソニック株式会社 | 窒化物半導体素子 |
KR20120032329A (ko) * | 2010-09-28 | 2012-04-05 | 삼성전자주식회사 | 반도체 소자 |
US9806224B2 (en) * | 2013-01-31 | 2017-10-31 | Osram Opto Semiconductors Gmbh | Semiconductor layer sequence and method for producing a semiconductor layer sequence |
-
2014
- 2014-01-28 US US14/763,464 patent/US9806224B2/en active Active
- 2014-01-28 CN CN201480006555.5A patent/CN104956498B/zh active Active
- 2014-01-28 CN CN201710350908.9A patent/CN107275425B/zh active Active
- 2014-01-28 KR KR1020157023495A patent/KR20150113137A/ko not_active Application Discontinuation
- 2014-01-28 DE DE112014000633.5T patent/DE112014000633B4/de active Active
- 2014-01-28 WO PCT/EP2014/051607 patent/WO2014118162A1/de active Application Filing
- 2014-01-28 JP JP2015555676A patent/JP6165884B2/ja active Active
-
2017
- 2017-06-21 JP JP2017121165A patent/JP2017208554A/ja active Pending
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11121799A (ja) * | 1997-10-10 | 1999-04-30 | Toyoda Gosei Co Ltd | GaN系半導体素子及びその製造方法 |
WO1999030373A1 (fr) * | 1997-12-08 | 1999-06-17 | Mitsubishi Cable Industries, Ltd. | DISPOSITIF LUMINEUX SEMI-CONDUCTEUR A BASE DE GaN ET PROCEDE DE PRODUCTION D'UN CRISTAL A BASE DE GaN |
JP2003264314A (ja) * | 2002-03-11 | 2003-09-19 | Matsushita Electric Ind Co Ltd | 半導体装置及びその製造方法 |
US20050118752A1 (en) * | 2003-11-28 | 2005-06-02 | Koji Otsuka | Method of making substrates for nitride semiconductor devices |
JP2005159207A (ja) * | 2003-11-28 | 2005-06-16 | Sanken Electric Co Ltd | 半導体素子形成用板状基体の製造方法 |
JP2008060331A (ja) * | 2006-08-31 | 2008-03-13 | Rohm Co Ltd | 半導体発光素子 |
JP2010521065A (ja) * | 2007-03-09 | 2010-06-17 | クリー インコーポレイテッド | 中間層構造を有する窒化物半導体構造、及び中間層構造を有する窒化物半導体構造を製造する方法 |
US20080220555A1 (en) * | 2007-03-09 | 2008-09-11 | Adam William Saxler | Nitride semiconductor structures with interlayer structures and methods of fabricating nitride semiconductor structures with interlayer structures |
US20080217645A1 (en) * | 2007-03-09 | 2008-09-11 | Adam William Saxler | Thick nitride semiconductor structures with interlayer structures and methods of fabricating thick nitride semiconductor structures |
JP2012094905A (ja) * | 2007-03-09 | 2012-05-17 | Cree Inc | 中間層構造を有する厚い窒化物半導体構造、及び厚い窒化物半導体構造を製造する方法 |
US20110266552A1 (en) * | 2010-04-29 | 2011-11-03 | Advanced Optoelectronic Technology, Inc. | Light emitting element and manufacturing method thereof |
JP2012074665A (ja) * | 2010-09-01 | 2012-04-12 | Hitachi Cable Ltd | 発光ダイオード |
JP2012094752A (ja) * | 2010-10-28 | 2012-05-17 | Shogen Koden Kofun Yugenkoshi | 光電素子及びその製造方法 |
US20120153439A1 (en) * | 2010-12-21 | 2012-06-21 | Kabushiki Kaisha Toshiba | Stacked layers of nitride semiconductor and method for manufacturing the same |
JP2012134294A (ja) * | 2010-12-21 | 2012-07-12 | Toshiba Corp | 窒化物半導体の積層体及びその製造方法 |
US20120292632A1 (en) * | 2011-05-16 | 2012-11-22 | Kabushiki Kaisha Toshiba | Nitride semiconductor device, nitride semiconductor wafer and method for manufacturing nitride semiconductor layer |
JP2012256833A (ja) * | 2011-05-16 | 2012-12-27 | Toshiba Corp | 窒化物半導体素子、窒化物半導体ウェーハ及び窒化物半導体層の製造方法 |
JP5127978B1 (ja) * | 2011-09-08 | 2013-01-23 | 株式会社東芝 | 窒化物半導体素子、窒化物半導体ウェーハ及び窒化物半導体層の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107275425B (zh) | 2019-10-15 |
JP6165884B2 (ja) | 2017-07-19 |
CN104956498B (zh) | 2017-06-13 |
DE112014000633A5 (de) | 2015-10-08 |
CN104956498A (zh) | 2015-09-30 |
JP2017208554A (ja) | 2017-11-24 |
US20150364641A1 (en) | 2015-12-17 |
CN107275425A (zh) | 2017-10-20 |
DE112014000633B4 (de) | 2020-03-26 |
US9806224B2 (en) | 2017-10-31 |
WO2014118162A1 (de) | 2014-08-07 |
KR20150113137A (ko) | 2015-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101384042B1 (ko) | 질화물 반도체층의 제조 방법 | |
JP2017208554A (ja) | 半導体積層体 | |
GB2485418A (en) | GaN on Si device substrate with GaN layer including sub-10nm SiNx interlayers that promote crystal growth with reduced threading dislocations | |
US8680537B2 (en) | Nitride semiconductor element and nitride semiconductor wafer | |
US10008571B2 (en) | Semiconductor wafer, semiconductor device, and method for manufacturing nitride semiconductor layer | |
JP2009535803A (ja) | エピタキシャル横方向異常成長窒化ガリウムテンプレート上での酸化亜鉛膜成長の方法 | |
EP2904630B1 (en) | Semiconductor material | |
EP2634294B1 (en) | Method for manufacturing optical element and optical element multilayer body | |
US20150221502A1 (en) | Epitaxial wafer and method for producing same | |
KR20100104997A (ko) | 전위 차단층을 구비하는 질화물 반도체 기판 및 그 제조 방법 | |
US7960292B2 (en) | Method of fabricating zinc oxide film having matching crystal orientation to silicon substrate | |
CN114361302A (zh) | 一种发光二极管外延片、发光二极管缓冲层及其制备方法 | |
US20080251802A1 (en) | METHOD FOR DEPOSITION OF (Al,In,Ga,B)N | |
JP5892971B2 (ja) | 窒化物半導体層の製造方法 | |
JP5925708B2 (ja) | 窒化物半導体素子及びウェーハ | |
WO2007078065A1 (en) | Gallium nitride-based compound semiconductor | |
US9419081B2 (en) | Reusable substrate bases, semiconductor devices using such reusable substrate bases, and methods for making the reusable substrate bases | |
KR101309506B1 (ko) | 질화물계 반도체 발광소자 및 제조 방법 | |
KR100839224B1 (ko) | GaN 후막의 제조방법 | |
JP2013197571A (ja) | 窒化物半導体積層体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160819 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160906 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161007 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170404 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170509 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170523 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170621 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6165884 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |