JP4455381B2 - 半導体装置およびその製造方法、容量素子およびその製造方法、並びにmis型半導体装置およびその製造方法。 - Google Patents
半導体装置およびその製造方法、容量素子およびその製造方法、並びにmis型半導体装置およびその製造方法。 Download PDFInfo
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- 239000004065 semiconductor Substances 0.000 title claims description 103
- 238000004519 manufacturing process Methods 0.000 title claims description 38
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 165
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 165
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 102
- 239000007789 gas Substances 0.000 claims description 90
- 239000003990 capacitor Substances 0.000 claims description 71
- 229910052739 hydrogen Inorganic materials 0.000 claims description 56
- 239000001257 hydrogen Substances 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 40
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- 238000005268 plasma chemical vapour deposition Methods 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 23
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 22
- 229910052710 silicon Inorganic materials 0.000 claims description 15
- 239000010703 silicon Substances 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 11
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 10
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 7
- 239000010410 layer Substances 0.000 description 49
- 238000002161 passivation Methods 0.000 description 26
- 230000015556 catabolic process Effects 0.000 description 25
- 238000010586 diagram Methods 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 14
- 239000000758 substrate Substances 0.000 description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 238000007796 conventional method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000011229 interlayer Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000000151 deposition Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 2
- 229910018557 Si O Inorganic materials 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
- 238000001947 vapour-phase growth Methods 0.000 description 2
- 229910002704 AlGaN Inorganic materials 0.000 description 1
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910007991 Si-N Inorganic materials 0.000 description 1
- 229910006294 Si—N Inorganic materials 0.000 description 1
- UMVBXBACMIOFDO-UHFFFAOYSA-N [N].[Si] Chemical compound [N].[Si] UMVBXBACMIOFDO-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000007687 exposure technique Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 230000036962 time dependent Effects 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
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/0217—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02211—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound being a silane, e.g. disilane, methylsilane or chlorosilane
-
- 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
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- 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
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/318—Inorganic layers composed of nitrides
- H01L21/3185—Inorganic layers composed of nitrides of siliconnitrides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/909—Controlled atmosphere
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Description
次に、この電子により、SiH4分子を構成するSi元素がマイナスイオンの価数を増加さる。
SiH2 2− + 2e− → Si4− + 2H+
すなわち、SiH4を構成する水素が引き抜かれる。
11 成膜チャンバ
12 上側電極
13 下側電極を兼ねるサセプタ
14a、14b 成膜用の基板
15、16 アース
17 マッチングコンデンサ
18 13.56MHzの高周波電源
19a SiH4ガス用のマスフローコントローラ
19b H2ガス用のマスフローコントローラ
19c N2ガス用のマスフローコントローラ
21 GaAs基板
22 下部電極(第1の金属層)
23 窒化珪素膜
24 上部電極(第2の金属層)
25、26 上部配線
27 保護膜
28、29 層間絶縁膜
31 動作層
32 ソース電極もしくはドレイン電極
33 ゲート電極
34 パッド
35 配線
36 FETパッシベーション膜として用いられている窒化珪素膜
37 パッシベーション膜としての本発明の窒化珪素膜
38 層間絶縁膜
39 最終パッシベーション膜として用いられている窒化珪素膜
40 基板
41 動作層
42 n+層
44 n−層
46 ゲート絶縁膜
48 ソース電極
50 ドレイン電極
52 ゲート電極
60 基板
62 第1の半導体層
64 第2の半導体層
66 窒化珪素膜
68 フォトレジスト
70 マスクパターンの開口部
72 開口部
Claims (16)
- 半導体からなる動作層と、
該動作層上に、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で、プラズマCVD装置を用い形成された窒化珪素膜と、を具備し、
前記窒化珪素膜の水素含有量は1at%以下であることを特徴とする半導体装置。 - 前記動作層は、珪素、炭化珪素、In系半導体、GaAs系半導体およびGaN系半導体のいずれかであることを特徴とする請求項1記載の半導体装置。
- 第1の金属層と、
該第1の金属層上に、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で、プラズマCVD装置を用い形成された窒化珪素膜と、
該窒化珪素膜上に形成された第2の金属層と、を具備し、
前記窒化珪素膜の水素含有量は1at%以下であることを特徴とする容量素子。 - 前記窒化珪素膜の膜厚は50nmから300nmであることを特徴とする請求項3記載の容量素子。
- 半導体からなる動作層と、
該動作層上に、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で、プラズマCVD装置を用い形成された窒化珪素膜からなるゲート絶縁膜と、
前記ゲート絶縁膜上に形成されたゲート電極と、
前記動作層上に、前記ゲート電極を挟んで形成されたソース電極とドレイン電極と、を具備し、
前記窒化珪素膜の水素含有量は1at%以下であることを特徴とするMIS型半導体装置。 - 前記動作層は、珪素または炭化珪素であることを特徴とする請求項5記載のMIS型半導体装置。
- 半導体からなる動作層を形成する工程と、
前記動作層上に、プラズマCVD装置を用い、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%で、かつ成長温度が200℃から350℃の条件で窒化珪素膜を形成する工程と、を具備することを特徴とする半導体装置の製造方法。 - 選択処理の対象となる層上に、プラズマCVD装置により、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で窒化珪素膜を形成する工程と、
前記窒化珪素膜に所定のマスクパターンを形成する工程と、
前記マスクパターンを用い、選択処理を行う工程と、を具備することを特徴とする半導体装置の製造方法。 - 前記窒化珪素膜を形成する工程は、前記モノシランガスの全流量に対する流量比が、0.4%から4.5%の条件で窒化珪素膜を形成する工程であることを特徴とする請求項7または8記載の半導体装置の製造方法。
- 前記プラズマCVD装置は、平行平板高周波プラズマ装置、電子サイクロトロン共鳴プラズマ装置および誘導結合型高密度プラズマ装置であることを特徴とする請求項7または8記載の半導体装置の製造方法。
- 第1の金属層上に、プラズマCVD装置により、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で窒化珪素膜を形成する工程と、
前記窒化珪素膜上に第2の金属層を形成する工程と、を具備することを特徴とする容量素子の製造方法。 - 前記窒化珪素膜を形成する工程は、前記モノシランガスの全流量に対する流量比が、0.4%から4.5%の条件で窒化珪素膜を形成する工程であることを特徴とする請求項11記載の容量素子の製造方法。
- 前記プラズマCVD装置は、平行平板高周波プラズマ装置、電子サイクロトロン共鳴プラズマ装置および誘導結合型高密度プラズマ装置であることを特徴とする請求項11記載の容量素子の製造方法。
- 半導体からなる動作層上に、プラズマCVD装置により、モノシランガス、水素ガスおよび窒素ガスからなる混合ガスを用い、前記水素ガスの全流量に対する流量比が0.2%から5%の条件で、かつ成長温度が200℃から350℃の条件で窒化珪素膜からなるゲート絶縁膜を形成する工程と、
前記ゲート絶縁膜上にゲート電極を形成する工程と、
前記ゲート電極を挟みソース電極およびドレイン電極を形成する工程と、を具備するMIS型半導体装置の製造方法。 - 前記ゲート絶縁膜を形成する工程は、前記モノシランガスの全流量に対する流量比が、0.4%から4.5%の条件でゲート絶縁膜を形成する工程であることを特徴とする請求項14記載のMIS型半導体装置の製造方法。
- 前記プラズマCVD装置は、平行平板高周波プラズマ装置、電子サイクロトロン共鳴プラズマ装置および誘導結合型高密度プラズマ装置であることを特徴とする請求項14記載のMIS型半導体装置の製造方法。
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US11/389,139 US20060214270A1 (en) | 2005-03-28 | 2006-03-27 | Semiconductor device and fabrication method therefor, capacitive element and fabrication method therefor, and MIS type semiconductor device and fabrication method therefor |
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JP2009064935A (ja) * | 2007-09-06 | 2009-03-26 | Renesas Technology Corp | 半導体集積回路装置の製造方法 |
JP5069531B2 (ja) * | 2007-09-28 | 2012-11-07 | 富士フイルム株式会社 | 窒化シリコン膜の形成方法 |
US7678715B2 (en) * | 2007-12-21 | 2010-03-16 | Applied Materials, Inc. | Low wet etch rate silicon nitride film |
EP2451991B1 (en) * | 2009-07-08 | 2019-07-03 | Aixtron SE | Method for plasma processing |
DE102009034532A1 (de) * | 2009-07-23 | 2011-02-03 | Msg Lithoglas Ag | Verfahren zum Herstellen einer strukturierten Beschichtung auf einem Substrat, beschichtetes Substrat sowie Halbzeug mit einem beschichteten Substrat |
JP6035007B2 (ja) * | 2010-12-10 | 2016-11-30 | 富士通株式会社 | Mis型の窒化物半導体hemt及びその製造方法 |
US8765232B2 (en) | 2011-01-10 | 2014-07-01 | Plasmasi, Inc. | Apparatus and method for dielectric deposition |
JP2012151261A (ja) * | 2011-01-19 | 2012-08-09 | Mitsubishi Heavy Ind Ltd | 半導体発光素子、半導体発光素子の保護膜及びその作製方法 |
JP5941653B2 (ja) * | 2011-02-24 | 2016-06-29 | 東京エレクトロン株式会社 | シリコン窒化膜の成膜方法及びシリコン窒化膜の成膜装置 |
US9299956B2 (en) | 2012-06-13 | 2016-03-29 | Aixtron, Inc. | Method for deposition of high-performance coatings and encapsulated electronic devices |
US10526708B2 (en) | 2012-06-19 | 2020-01-07 | Aixtron Se | Methods for forming thin protective and optical layers on substrates |
KR102293862B1 (ko) | 2014-09-15 | 2021-08-25 | 삼성전자주식회사 | 반도체 소자의 제조 방법 |
GB201806865D0 (en) * | 2018-04-26 | 2018-06-13 | Spts Technologies Ltd | Method of depositing a SiN film |
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JPS61284929A (ja) | 1985-06-12 | 1986-12-15 | Hitachi Ltd | シリコン窒化膜の形成方法 |
JPH0547753A (ja) | 1991-08-13 | 1993-02-26 | Oki Electric Ind Co Ltd | 半導体素子の保護膜の形成方法 |
JPH09260372A (ja) | 1996-03-21 | 1997-10-03 | Toshiba Corp | 半導体装置の絶縁膜の形成方法 |
US5731238A (en) * | 1996-08-05 | 1998-03-24 | Motorola Inc. | Integrated circuit having a jet vapor deposition silicon nitride film and method of making the same |
JPH11195753A (ja) * | 1997-10-27 | 1999-07-21 | Seiko Epson Corp | 半導体装置およびその製造方法 |
CN100485943C (zh) * | 1999-06-02 | 2009-05-06 | 株式会社半导体能源研究所 | 半导体器件 |
US6486530B1 (en) * | 2000-10-16 | 2002-11-26 | Intarsia Corporation | Integration of anodized metal capacitors and high temperature deposition capacitors |
CN100380673C (zh) * | 2001-11-09 | 2008-04-09 | 株式会社半导体能源研究所 | 发光设备及其制造方法 |
WO2004009861A2 (en) * | 2002-07-19 | 2004-01-29 | Asm America, Inc. | Method to form ultra high quality silicon-containing compound layers |
US7785658B2 (en) * | 2005-10-07 | 2010-08-31 | Asm Japan K.K. | Method for forming metal wiring structure |
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US20060214270A1 (en) | 2006-09-28 |
US8216950B2 (en) | 2012-07-10 |
US20100081241A1 (en) | 2010-04-01 |
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