JP5960321B1 - 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 - Google Patents
有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 Download PDFInfo
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- JP5960321B1 JP5960321B1 JP2015096975A JP2015096975A JP5960321B1 JP 5960321 B1 JP5960321 B1 JP 5960321B1 JP 2015096975 A JP2015096975 A JP 2015096975A JP 2015096975 A JP2015096975 A JP 2015096975A JP 5960321 B1 JP5960321 B1 JP 5960321B1
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- 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
- C23C16/06—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 metallic material
- C23C16/18—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 metallic material from metallo-organic compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/20—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
- C07C211/21—Monoamines
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System compounds of the platinum group
- C07F15/0086—Platinum compounds
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- 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
- C23C16/455—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 characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45553—Atomic layer deposition [ALD] characterized by the use of precursors specially adapted for ALD
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- 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
- C23C16/46—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 characterised by the method used for heating the substrate
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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
- H01L21/04—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
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
- H01L28/65—Electrodes comprising a noble metal or a noble metal oxide, e.g. platinum (Pt), ruthenium (Ru), ruthenium dioxide (RuO2), iridium (Ir), iridium dioxide (IrO2)
Abstract
【解決手段】下記化学式に示される化学蒸着用原料。
(nは1〜5の整数;R1〜R5は各々独立にH、C4以下のアルキル基等;アルキルアニオンR6及びR7は各々独立に、C1〜3のアルキル基)
【選択図】なし
Description
本実施形態では、5種類の白金錯体を合成した。合成した白金錯体について物性を評価し、化学蒸着用原料として成膜試験を行った。
成膜温度200℃
試料温度:70℃
成膜圧力:5torr
反応ガス(水素)流量:10sccm
成膜時間:10分
本実施形態では、第一実施形態におけるSi基板上への成膜試験を、成膜温度100℃、150℃で行い、低温成膜性を評価した。その他の成膜条件は、第一実施形態と同様である。結果を下記表に示す。下記表には、第一実施形態の成膜結果を併せて示す。また、図3に形成した白金薄膜のSEM観察結果を示す。
本実施形態では、ジメチル(N,N,N’,N’−テトラメチルエチレンジアミン)白金を比較例として、実施例1と、気化特性及び成膜特性を比較した。
Claims (5)
- 化学蒸着法により白金薄膜又は白金化合物薄膜を製造するための化学蒸着用原料において、
次式で示される、2価の白金に、アルケニルアミン及びアルキルアニオンが配位した有機白金化合物からなる化学蒸着用原料。
- nは2又は3であり、次式で示されるいずれかの有機白金化合物からなる請求項1に記載の化学蒸着用原料。
- R1〜R5は、それぞれ、水素原子、メチル基、エチル基、プロピル基のいずれか1種である請求項1又は請求項2に記載の化学蒸着用原料。
- R6及びR7は、それぞれ、メチル基、エチル基、又はn−プロピル基のいずれか1種である請求項1〜請求項3のいずれかに記載の化学蒸着用原料。
- 有機白金化合物からなる原料を気化して原料ガスとし、前記原料ガスを基板表面に導入しつつ加熱する白金薄膜又は白金化合物薄膜の化学蒸着法において、
前記原料として請求項1〜請求項4のいずれかに記載された化学蒸着用原料を用いる化学蒸着法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015096975A JP5960321B1 (ja) | 2015-05-12 | 2015-05-12 | 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 |
TW105113839A TWI596078B (zh) | 2015-05-12 | 2016-05-04 | 由有機鉑化合物所成之化學蒸鍍用原料及使用該化學蒸鍍用原料之化學蒸鍍法 |
US15/558,057 US10465283B2 (en) | 2015-05-12 | 2016-05-09 | Organoplatinum compound for use in the chemical deposition of platinum compound thin films |
CN201680026945.8A CN107532294B (zh) | 2015-05-12 | 2016-05-09 | 由有机铂化合物构成的化学蒸镀用原料及使用了该化学蒸镀用原料的化学蒸镀法 |
KR1020177027927A KR102040387B1 (ko) | 2015-05-12 | 2016-05-09 | 유기 백금 화합물을 포함하는 화학 증착용 원료를 사용한 화학 증착법 |
PCT/JP2016/063692 WO2016181915A1 (ja) | 2015-05-12 | 2016-05-09 | 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 |
EP16792640.1A EP3296425A4 (en) | 2015-05-12 | 2016-05-09 | CHEMICAL VAPOR DEPOSITION RAW MATERIAL COMPRISING AN ORGANIC PLATIN COMPOUND AND CHEMICAL VAPOR DEPOSITION PROCESS USING THE SAME BASIC CHEMICAL VAPOR DEPOSITION MATERIAL |
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JP2015096975A JP5960321B1 (ja) | 2015-05-12 | 2015-05-12 | 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 |
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JP5960321B1 true JP5960321B1 (ja) | 2016-08-02 |
JP2016211048A JP2016211048A (ja) | 2016-12-15 |
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JP2015096975A Active JP5960321B1 (ja) | 2015-05-12 | 2015-05-12 | 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 |
Country Status (7)
Country | Link |
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US (1) | US10465283B2 (ja) |
EP (1) | EP3296425A4 (ja) |
JP (1) | JP5960321B1 (ja) |
KR (1) | KR102040387B1 (ja) |
CN (1) | CN107532294B (ja) |
TW (1) | TWI596078B (ja) |
WO (1) | WO2016181915A1 (ja) |
Families Citing this family (2)
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JP6407370B1 (ja) | 2017-07-25 | 2018-10-17 | 田中貴金属工業株式会社 | 有機白金化合物からなる気相蒸着用原料及び該気相蒸着用原料を用いた気相蒸着法 |
US11488830B2 (en) * | 2018-08-23 | 2022-11-01 | Applied Materials, Inc. | Oxygen free deposition of platinum group metal films |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110111556A1 (en) * | 2008-05-02 | 2011-05-12 | Advanced Technology Materials, Inc. | Antimony compounds useful for deposition of antimony-containing materials |
WO2012144455A1 (ja) * | 2011-04-20 | 2012-10-26 | 田中貴金属工業株式会社 | 化学蒸着用の有機白金化合物及び該有機白金化合物を用いた化学蒸着方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2134103A (en) * | 1983-01-21 | 1984-08-08 | Tanabe Seiyaku Co | Novel organic platinum complex and process for the preparation thereof |
IL67789A (en) * | 1983-01-31 | 1986-09-30 | Yissum Res Dev Co | Amino-substituted malonato platinum(ii)complexes and method for their preparation |
JPS63267794A (ja) * | 1987-04-23 | 1988-11-04 | Sanwa Kagaku Kenkyusho Co Ltd | 有機白金錯体及びこれを有効成分とする抗腫瘍剤 |
JP2560246B2 (ja) * | 1994-03-11 | 1996-12-04 | 工業技術院長 | 有機白金ポリマーおよびその製造法 |
JP2730496B2 (ja) * | 1994-12-09 | 1998-03-25 | 三菱マテリアル株式会社 | 蒸気圧の高い有機金属化学蒸着による白金薄膜形成用有機白金化合物 |
US5783716A (en) | 1996-06-28 | 1998-07-21 | Advanced Technology Materials, Inc. | Platinum source compositions for chemical vapor deposition of platinum |
JP3379315B2 (ja) * | 1995-12-11 | 2003-02-24 | 三菱マテリアル株式会社 | 有機金属化学蒸着による白金薄膜形成用原料 |
JPH101492A (ja) * | 1996-06-14 | 1998-01-06 | Canon Inc | 有機白金錯体、電極用材料および装飾用材料、並びに、電極、装飾品、電子放出素子あるいは画像形成装置の製造方法 |
JP3321729B2 (ja) | 1998-04-03 | 2002-09-09 | 株式会社高純度化学研究所 | トリメチル(エチルシクロペンタジエニル)白金とそ の製造方法及びそれを用いた白金含有薄膜の製造方法 |
JP2000281694A (ja) * | 1999-03-29 | 2000-10-10 | Tanaka Kikinzoku Kogyo Kk | 有機金属気相エピタキシー用の有機金属化合物 |
US6562470B2 (en) * | 2001-01-10 | 2003-05-13 | General Electric Company | Method for making coated substrates and articles made thereby |
EP1394169B1 (en) * | 2002-08-29 | 2007-04-18 | Jih-Ru Hwu | Organometallic complex |
WO2005063838A1 (ja) * | 2003-12-26 | 2005-07-14 | Kansai Paint Co., Ltd. | 重合体および重合体の製造方法 |
WO2009051815A1 (en) * | 2007-10-19 | 2009-04-23 | Bipar Sciences, Inc. | Methods and compositions for the treatment of cancer using benzopyrone-type parp inhibitors |
FR2940980B1 (fr) * | 2009-01-15 | 2011-07-29 | Centre Nat Rech Scient | Complexes metalliques pour le depot chimique en phase vapeur de platine |
CN102030783B (zh) * | 2009-09-30 | 2013-08-21 | 中国科学院理化技术研究所 | 金属有机铂(ⅱ)配合物的一维微米或亚微米材料及其制备方法和用途 |
US8440556B2 (en) * | 2010-12-22 | 2013-05-14 | Intel Corporation | Forming conformal metallic platinum zinc films for semiconductor devices |
JP5156120B1 (ja) * | 2011-10-14 | 2013-03-06 | 田中貴金属工業株式会社 | 有機白金化合物からなる化学蒸着用原料及び該化学蒸着用原料を用いた化学蒸着法 |
US9650403B2 (en) * | 2013-06-13 | 2017-05-16 | Shanghai Institute Of Pharmaceutical Industry | Platinum (II) compound, preparation method therefor, and pharmaceutical composition and application thereof |
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2015
- 2015-05-12 JP JP2015096975A patent/JP5960321B1/ja active Active
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2016
- 2016-05-04 TW TW105113839A patent/TWI596078B/zh active
- 2016-05-09 CN CN201680026945.8A patent/CN107532294B/zh active Active
- 2016-05-09 WO PCT/JP2016/063692 patent/WO2016181915A1/ja active Application Filing
- 2016-05-09 KR KR1020177027927A patent/KR102040387B1/ko active IP Right Grant
- 2016-05-09 US US15/558,057 patent/US10465283B2/en active Active
- 2016-05-09 EP EP16792640.1A patent/EP3296425A4/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110111556A1 (en) * | 2008-05-02 | 2011-05-12 | Advanced Technology Materials, Inc. | Antimony compounds useful for deposition of antimony-containing materials |
WO2012144455A1 (ja) * | 2011-04-20 | 2012-10-26 | 田中貴金属工業株式会社 | 化学蒸着用の有機白金化合物及び該有機白金化合物を用いた化学蒸着方法 |
Also Published As
Publication number | Publication date |
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TW201708182A (zh) | 2017-03-01 |
KR20170122822A (ko) | 2017-11-06 |
CN107532294A (zh) | 2018-01-02 |
EP3296425A4 (en) | 2019-01-16 |
CN107532294B (zh) | 2019-09-13 |
US10465283B2 (en) | 2019-11-05 |
EP3296425A1 (en) | 2018-03-21 |
US20180066357A1 (en) | 2018-03-08 |
JP2016211048A (ja) | 2016-12-15 |
WO2016181915A1 (ja) | 2016-11-17 |
KR102040387B1 (ko) | 2019-11-04 |
TWI596078B (zh) | 2017-08-21 |
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