JP4497323B2 - プラズマcvd装置 - Google Patents
プラズマcvd装置 Download PDFInfo
- Publication number
- JP4497323B2 JP4497323B2 JP2006092017A JP2006092017A JP4497323B2 JP 4497323 B2 JP4497323 B2 JP 4497323B2 JP 2006092017 A JP2006092017 A JP 2006092017A JP 2006092017 A JP2006092017 A JP 2006092017A JP 4497323 B2 JP4497323 B2 JP 4497323B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- film
- compound
- plasma
- borazine skeleton
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
-
- 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
- C23C16/342—Boron nitride
-
- 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
- C23C16/44—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 method of coating
- C23C16/50—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 method of coating using electric discharges
- C23C16/511—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 method of coating using electric discharges using microwave discharges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32532—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/66—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials
- H10P14/668—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials the materials being characterised by the deposition precursor materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6326—Deposition processes
- H10P14/6328—Deposition from the gas or vapour phase
- H10P14/6334—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H10P14/6336—Deposition from the gas or vapour phase using decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/68—Organic materials, e.g. photoresists
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Formation Of Insulating Films (AREA)
Description
(式中、R1〜R6は、それぞれ同一であっても異なっていてもよく、水素原子、炭素数1〜4のアルキル基、アルケニル基またはアルキニル基からそれぞれ独立して選択され、かつR1〜R6の少なくとも1つは水素原子でない)
図1は、本発明の実施の形態1におけるプラズマCVD装置(以下PCVD装置という)の概略構成を示す模式図である。図1に示すように、本発明に係るPCVD装置は、真空ポンプ4およびボラジン骨格を有する化合物を供給する原料導入口5を有する反応容器1と、反応容器1の内部に設置され、基板8を支持するとともに負電荷を印加する給電電極7と、基板8を介し、給電電極7に対向して設けられ、反応容器1の内部にプラズマ11を発生させるプラズマ発生手段12とを備える。本発明に係るPCVD装置において、ボラジン骨格を有する化合物を反応容器1に導入し、給電電極7に対向して設けられたプラズマ発生手段12により反応容器1の内部にプラズマを発生させ、これにより化合物を励起させ、さらに給電電極7に負電荷を印加させると、励起された化合物は基板側に掃引されるとともに、順次結合されて高分子量化され、基板8に堆積する。
次に、実施の形態1におけるPCVD装置を用いた成膜プロセスについて説明する。まず基板8を給電電極7上に載置し、反応容器1内を真空引きする。次いで原料ガス、キャリアガスおよび必要に応じてその他のガスをガス導入口5から反応容器1内に供給する。さらに反応容器1内の圧力を真空ポンプ4で真空引きして所定のプロセス圧力に維持する。また加熱装置61または加熱冷却装置62により基板8を所定のプロセス温度に設定する。
上記実施の形態1に示したPCVD装置を用い、上記実施の形態2に示した薄膜形成方法により作製した膜を絶縁層とし、銅による配線パターンを形成し、これを繰り返して数層積層された半導体装置を作製した。上記半導体装置において、絶縁層を酸化シリコン、窒化シリコンとしたものに比べ配線遅延を低減できることを確認した。さらに1ケ月経過後の信号速度に変化がないことを確認した。また高周波デバイスの一つであるガリウム砒素基板を用いたHEMT(High Electron Mobility Transistor)のパッシベーション膜として使用した場合には、信号利得性能が向上できることを確認した。
図1に示したPCVD装置を用いて以下の成膜を行った。キャリアガスとしてヘリウムを用い、流量を200sccmに設定して反応容器1へ投入した。また原料としてB,B,B,N,N,N−ヘキサメチルボラジンガスを、流量を10sccmに設定して、加熱された原料導入口5を通じて基板8が置かれた反応容器1に導入した。B,B,B,N,N,N−ヘキサメチルボラジンガスの蒸気温度は150℃とした。また、基板8の温度を加熱装置61により300℃に加熱し、直流電源10により基板8を支持する給電電極7に直流電界を−600V〜−200V(実施例1〜3)印加した。さらに13.56MHzの高周波をアンテナ9より1000W入射してプラズマ11を発生させ、活性化された原料ガスを堆積させて成膜を行った。なお、反応容器内の圧力を2Paに維持した。
給電電極7に直流電界を印加せず(0V)成膜を行った。他の条件は上記実施例1〜3と同じである。
Claims (1)
- 下記化学式(1)で示されるボラジン骨格を有する化合物を供給し、プラズマ誘起により基板上の膜を活性化させ、反応活性な上記化合物のボラジン骨格を、活性な上記基板上の上記膜に順次結合させて高分子量化し、上記基板に上記ボラジン骨格を有する高分子膜を堆積させて、上記基板上に、上記ボラジン骨格を有する高分子膜を形成するプラズマCVD装置であって、
上記基板上部に上記化合物を供給する導入口を有する反応容器と、
上記反応容器内に設置され、50℃以上400℃以下の温度に調整される上記基板を支持するとともに、第1の高周波電源と第1の整合器によりパワー3000W以下でプラズマ誘起させ負電荷を重畳させる給電電極と、
上記基板を介し、上記給電電極に対向して、上記反応容器外に配置され、上記導入口から導入される上記化合物を励起する巻回コイルとを備え、
上記巻回コイルは、第2の高周波電源および第2の整合器に接続され、上記第2の高周波電源および上記第2の整合器により、上記給電電極に対向するように、上記基板上部のみに均一なプラズマ場を設け、上記化合物のボラジン骨格を保持したまま反応活性な状態とし、
上記給電電極は、重畳させた上記負電荷により反応活性な上記化合物のボラジン骨格のうち、陽イオンを選択的に上記基板に掃引させる
ことを特徴とするプラズマCVD装置。
(式中、R1〜R6は、それぞれ同一であっても異なっていてもよく、水素原子、炭素数1〜4のアルキル基、アルケニル基またはアルキニル基からそれぞれ独立して選択され、かつR1〜R6の少なくとも1つは水素原子でない)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006092017A JP4497323B2 (ja) | 2006-03-29 | 2006-03-29 | プラズマcvd装置 |
| PCT/JP2007/055953 WO2007116644A1 (ja) | 2006-03-29 | 2007-03-23 | プラズマcvd装置および薄膜形成方法並びに半導体装置 |
| US12/294,645 US8404314B2 (en) | 2006-03-29 | 2007-03-23 | Plasma CVD apparatus, method for forming thin film and semiconductor device |
| EP07739394.0A EP2001045B1 (en) | 2006-03-29 | 2007-03-23 | Method for forming thin film and semiconductor device |
| CN2007800108599A CN101410958B (zh) | 2006-03-29 | 2007-03-23 | 等离子体cvd设备、形成薄膜的方法及半导体装置 |
| KR1020087026349A KR101057252B1 (ko) | 2006-03-29 | 2007-03-23 | 플라즈마 cvd 장치, 박막형성 방법 및 반도체 장치 |
| TW096110467A TWI380351B (en) | 2006-03-29 | 2007-03-27 | Plasma cvd apparatus and thin film forming method as well as semiconductor device |
| US13/772,795 US20130160711A1 (en) | 2006-03-29 | 2013-02-21 | Plasma cvd apparatus, method for forming thin film and semiconductor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006092017A JP4497323B2 (ja) | 2006-03-29 | 2006-03-29 | プラズマcvd装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007134077A Division JP4600427B2 (ja) | 2007-05-21 | 2007-05-21 | 薄膜形成方法および半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007266489A JP2007266489A (ja) | 2007-10-11 |
| JP4497323B2 true JP4497323B2 (ja) | 2010-07-07 |
Family
ID=38580943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006092017A Expired - Fee Related JP4497323B2 (ja) | 2006-03-29 | 2006-03-29 | プラズマcvd装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8404314B2 (ja) |
| EP (1) | EP2001045B1 (ja) |
| JP (1) | JP4497323B2 (ja) |
| KR (1) | KR101057252B1 (ja) |
| CN (1) | CN101410958B (ja) |
| TW (1) | TWI380351B (ja) |
| WO (1) | WO2007116644A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8084105B2 (en) * | 2007-05-23 | 2011-12-27 | Applied Materials, Inc. | Method of depositing boron nitride and boron nitride-derived materials |
| JP5330747B2 (ja) * | 2008-06-30 | 2013-10-30 | 三菱重工業株式会社 | 半導体装置用絶縁膜、半導体装置用絶縁膜の製造方法及び製造装置、半導体装置及びその製造方法 |
| JP5760781B2 (ja) | 2011-07-13 | 2015-08-12 | 住友化学株式会社 | 有害節足動物防除組成物及び有害節足動物の防除方法 |
| US10297423B2 (en) | 2011-09-08 | 2019-05-21 | Toshiba Mitsubishi—Electric Industrial Systems Corporation | Plasma generation apparatus, CVD apparatus, and plasma-treated particle generation apparatus |
| KR101568944B1 (ko) | 2011-09-09 | 2015-11-12 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 플라즈마 발생 장치 및 cvd 장치 |
| JP5613641B2 (ja) * | 2011-09-12 | 2014-10-29 | 東芝三菱電機産業システム株式会社 | プラズマ発生装置およびcvd装置 |
| CN103887139B (zh) * | 2014-04-08 | 2017-01-11 | 苏州大学 | 用于制备低介电常数材料的等离子增强化学气相沉积装置 |
| JP6224247B2 (ja) | 2014-07-25 | 2017-11-01 | 東芝三菱電機産業システム株式会社 | ラジカルガス発生システム |
| KR101974289B1 (ko) | 2014-10-29 | 2019-04-30 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 성막 장치에의 가스 분사 장치 |
| US11007497B2 (en) | 2014-10-29 | 2021-05-18 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Gas jetting apparatus |
| JP6224266B2 (ja) | 2014-10-29 | 2017-11-01 | 東芝三菱電機産業システム株式会社 | 放電発生器とその電源装置 |
| WO2017149838A1 (ja) | 2016-02-29 | 2017-09-08 | 株式会社オーディオテクニカ | 会議システム |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5518780A (en) * | 1994-06-16 | 1996-05-21 | Ford Motor Company | Method of making hard, transparent amorphous hydrogenated boron nitride films |
| JPH08339992A (ja) | 1995-06-13 | 1996-12-24 | Toshiba Corp | 薄膜形成装置および薄膜形成方法 |
| JP4314650B2 (ja) | 1998-08-08 | 2009-08-19 | 東京エレクトロン株式会社 | 半導体装置の層間絶縁膜の形成方法 |
| JP3767248B2 (ja) | 1999-06-01 | 2006-04-19 | 三菱電機株式会社 | 半導体装置 |
| JP3508629B2 (ja) * | 1999-06-28 | 2004-03-22 | 三菱電機株式会社 | 耐熱低誘電率薄膜の形成方法、その耐熱低誘電率薄膜からなる半導体層間絶縁膜及びこの半導体層間絶縁膜を用いた半導体装置 |
| US6165891A (en) | 1999-11-22 | 2000-12-26 | Chartered Semiconductor Manufacturing Ltd. | Damascene structure with reduced capacitance using a carbon nitride, boron nitride, or boron carbon nitride passivation layer, etch stop layer, and/or cap layer |
| DE10060002B4 (de) * | 1999-12-07 | 2016-01-28 | Komatsu Ltd. | Vorrichtung zur Oberflächenbehandlung |
| US6383465B1 (en) | 1999-12-27 | 2002-05-07 | National Institute For Research In Inorganic Materials | Cubic boron nitride and its gas phase synthesis method |
| JP3605634B2 (ja) * | 1999-12-27 | 2004-12-22 | 独立行政法人物質・材料研究機構 | 立方晶窒化ホウ素の気相合成法 |
| JP4574821B2 (ja) * | 2000-02-25 | 2010-11-04 | 隆 杉野 | 半導体装置及び薄膜 |
| US7141757B2 (en) * | 2000-03-17 | 2006-11-28 | Applied Materials, Inc. | Plasma reactor with overhead RF source power electrode having a resonance that is virtually pressure independent |
| JP4592867B2 (ja) * | 2000-03-27 | 2010-12-08 | 株式会社半導体エネルギー研究所 | 平行平板形プラズマcvd装置及びドライクリーニングの方法 |
| JP2002008996A (ja) * | 2000-06-23 | 2002-01-11 | Mitsubishi Heavy Ind Ltd | 給電アンテナ及び給電方法 |
| TW521386B (en) | 2000-06-28 | 2003-02-21 | Mitsubishi Heavy Ind Ltd | Hexagonal boron nitride film with low dielectric constant, layer dielectric film and method of production thereof, and plasma CVD apparatus |
| EP1372188A1 (en) * | 2001-02-28 | 2003-12-17 | Kabushiki Kaisha Watanabe Shoko | Solid-state device and its manufacturing method |
| US6541380B2 (en) * | 2001-07-24 | 2003-04-01 | Applied Materials Inc. | Plasma etching process for metals and metal oxides, including metals and metal oxides inert to oxidation |
| US7192540B2 (en) | 2001-08-31 | 2007-03-20 | Mitsubishi Denki Kabushiki Kaisha | Low dielectric constant material having thermal resistance, insulation film between semiconductor layers using the same, and semiconductor device |
| JP3778045B2 (ja) | 2001-10-09 | 2006-05-24 | 三菱電機株式会社 | 低誘電率材料の製造方法および低誘電率材料、並びにこの低誘電率材料を用いた絶縁膜および半導体装置 |
| JP3924183B2 (ja) * | 2002-03-13 | 2007-06-06 | 三菱重工業株式会社 | プラズマcvd成膜方法 |
| JP2003282547A (ja) * | 2002-03-26 | 2003-10-03 | Ulvac Japan Ltd | 高選択比かつ大面積高均一プラズマ処理方法及び装置 |
| JP3778164B2 (ja) * | 2002-12-06 | 2006-05-24 | 三菱電機株式会社 | 低誘電率膜の形成方法 |
| CN1875454A (zh) * | 2003-10-28 | 2006-12-06 | 诺信公司 | 等离子处理系统和等离子处理工艺 |
| JP2005330518A (ja) | 2004-05-19 | 2005-12-02 | Mitsubishi Heavy Ind Ltd | プラズマ処理装置 |
| JP2006032745A (ja) | 2004-07-20 | 2006-02-02 | Kyoto Univ | ボラジン系ポリマー及びボラジン含有ケイ素系ポリマーの製造方法 |
| JPWO2006043433A1 (ja) | 2004-10-19 | 2008-05-22 | 三菱電機株式会社 | プラズマcvd装置 |
-
2006
- 2006-03-29 JP JP2006092017A patent/JP4497323B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-23 WO PCT/JP2007/055953 patent/WO2007116644A1/ja not_active Ceased
- 2007-03-23 CN CN2007800108599A patent/CN101410958B/zh not_active Expired - Fee Related
- 2007-03-23 US US12/294,645 patent/US8404314B2/en not_active Expired - Fee Related
- 2007-03-23 KR KR1020087026349A patent/KR101057252B1/ko not_active Expired - Fee Related
- 2007-03-23 EP EP07739394.0A patent/EP2001045B1/en not_active Ceased
- 2007-03-27 TW TW096110467A patent/TWI380351B/zh not_active IP Right Cessation
-
2013
- 2013-02-21 US US13/772,795 patent/US20130160711A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US8404314B2 (en) | 2013-03-26 |
| EP2001045A1 (en) | 2008-12-10 |
| CN101410958A (zh) | 2009-04-15 |
| US20100164072A1 (en) | 2010-07-01 |
| JP2007266489A (ja) | 2007-10-11 |
| WO2007116644A1 (ja) | 2007-10-18 |
| EP2001045B1 (en) | 2017-06-14 |
| TW200802550A (en) | 2008-01-01 |
| EP2001045A4 (en) | 2010-02-17 |
| KR101057252B1 (ko) | 2011-08-16 |
| KR20080111511A (ko) | 2008-12-23 |
| TWI380351B (en) | 2012-12-21 |
| CN101410958B (zh) | 2011-10-12 |
| US20130160711A1 (en) | 2013-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101057252B1 (ko) | 플라즈마 cvd 장치, 박막형성 방법 및 반도체 장치 | |
| JP5013353B2 (ja) | 成膜方法及び成膜装置 | |
| KR100920033B1 (ko) | 에스아이오씨 박막 제조용 프리커서를 이용한 박막 형성방법 | |
| CN112071754A (zh) | 使用重整气体形成电子结构的方法、系统和形成的结构 | |
| TW201942053A (zh) | 形成石墨烯構造體的方法及裝置 | |
| JP4986625B2 (ja) | 膜の製造方法および当該方法で製造された膜を用いた半導体装置 | |
| JP4600427B2 (ja) | 薄膜形成方法および半導体装置 | |
| WO2002080257A1 (fr) | Procede de formation de film et dispositif de formation de film | |
| JP2009084639A (ja) | 窒化シリコン膜の形成方法 | |
| KR100685823B1 (ko) | 증착 방법 | |
| JP2019186474A (ja) | ボロン系膜の成膜方法および成膜装置 | |
| JP3924183B2 (ja) | プラズマcvd成膜方法 | |
| TW201145387A (en) | Plasma film-forming apparatus and plasma film-forming method | |
| US20250389018A1 (en) | Silicon carbonitride film-forming method and plasma processing apparatus | |
| US20250343032A1 (en) | Substrate processing apparatus with temperature controller | |
| JP6944699B2 (ja) | 六方晶系窒化ホウ素膜の製造方法 | |
| KR20130141064A (ko) | 박막 제조 방법 | |
| WO2003005432A1 (fr) | Procede et appareil de formation de film a basse constante dielectrique et dispositif electronique utilisant ce film | |
| TW202603212A (zh) | 自平坦化之選擇性碳間隙填充沉積 | |
| JPH07263354A (ja) | プラズマcvd膜の形成方法 | |
| CN105474361A (zh) | 薄膜制造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070824 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071009 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071206 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20080115 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080314 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20080324 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20080620 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100406 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130423 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4497323 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130423 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140423 Year of fee payment: 4 |
|
| 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 |
|
| LAPS | Cancellation because of no payment of annual fees |
