DE69620899D1 - Siliziumnitrid-nanowhiskers und verfahren zur herstellung derselben - Google Patents
Siliziumnitrid-nanowhiskers und verfahren zur herstellung derselbenInfo
- Publication number
- DE69620899D1 DE69620899D1 DE69620899T DE69620899T DE69620899D1 DE 69620899 D1 DE69620899 D1 DE 69620899D1 DE 69620899 T DE69620899 T DE 69620899T DE 69620899 T DE69620899 T DE 69620899T DE 69620899 D1 DE69620899 D1 DE 69620899D1
- Authority
- DE
- Germany
- Prior art keywords
- silicon nitride
- nanowhiskers
- producing
- same
- nitride nanowhiskers
- 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
- 229910052581 Si3N4 Inorganic materials 0.000 title abstract 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000002041 carbon nanotube Substances 0.000 abstract 1
- 229910021393 carbon nanotube Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/005—Growth of whiskers or needles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/38—Nitrides
-
- 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
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/895—Manufacture, treatment, or detection of nanostructure having step or means utilizing chemical property
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/506,250 US5814290A (en) | 1995-07-24 | 1995-07-24 | Silicon nitride nanowhiskers and method of making same |
PCT/US1996/012372 WO1997003935A1 (en) | 1995-07-24 | 1996-07-24 | Silicon nitride nanowhiskers and method of making same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69620899D1 true DE69620899D1 (de) | 2002-05-29 |
DE69620899T2 DE69620899T2 (de) | 2002-11-07 |
Family
ID=24013825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69620899T Expired - Fee Related DE69620899T2 (de) | 1995-07-24 | 1996-07-24 | Siliziumnitrid-nanowhiskers und verfahren zur herstellung derselben |
Country Status (7)
Country | Link |
---|---|
US (1) | US5814290A (de) |
EP (1) | EP0852575B1 (de) |
JP (1) | JPH11509825A (de) |
AT (1) | ATE216680T1 (de) |
CA (1) | CA2227615C (de) |
DE (1) | DE69620899T2 (de) |
WO (1) | WO1997003935A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6833980B1 (en) * | 1999-05-10 | 2004-12-21 | Hitachi, Ltd. | Magnetoelectric device |
US6333016B1 (en) * | 1999-06-02 | 2001-12-25 | The Board Of Regents Of The University Of Oklahoma | Method of producing carbon nanotubes |
US20030091496A1 (en) * | 2001-07-23 | 2003-05-15 | Resasco Daniel E. | Method and catalyst for producing single walled carbon nanotubes |
US7816709B2 (en) * | 1999-06-02 | 2010-10-19 | The Board Of Regents Of The University Of Oklahoma | Single-walled carbon nanotube-ceramic composites and methods of use |
US7132161B2 (en) * | 1999-06-14 | 2006-11-07 | Energy Science Laboratories, Inc. | Fiber adhesive material |
US20040009353A1 (en) * | 1999-06-14 | 2004-01-15 | Knowles Timothy R. | PCM/aligned fiber composite thermal interface |
US6913075B1 (en) | 1999-06-14 | 2005-07-05 | Energy Science Laboratories, Inc. | Dendritic fiber material |
US6919064B2 (en) * | 2000-06-02 | 2005-07-19 | The Board Of Regents Of The University Of Oklahoma | Process and apparatus for producing single-walled carbon nanotubes |
US6413487B1 (en) * | 2000-06-02 | 2002-07-02 | The Board Of Regents Of The University Of Oklahoma | Method and apparatus for producing carbon nanotubes |
US6740403B2 (en) | 2001-04-02 | 2004-05-25 | Toyo Tanso Co., Ltd. | Graphitic polyhederal crystals in the form of nanotubes, whiskers and nanorods, methods for their production and uses thereof |
US7829622B2 (en) * | 2002-06-19 | 2010-11-09 | The Board Of Regents Of The University Of Oklahoma | Methods of making polymer composites containing single-walled carbon nanotubes |
US7153903B1 (en) | 2002-06-19 | 2006-12-26 | The Board Of Regents Of The University Of Oklahoma | Carbon nanotube-filled composites prepared by in-situ polymerization |
KR100481736B1 (ko) * | 2002-07-10 | 2005-04-08 | 주식회사 동운인터내셔널 | 콜로이드 실리카 템플레이트를 이용한 수 나노미터에서수십 나노 미터크기의 탄소나노캡슐의 제조방법 |
US6605535B1 (en) | 2002-09-26 | 2003-08-12 | Promos Technologies, Inc | Method of filling trenches using vapor-liquid-solid mechanism |
CA2549428A1 (en) * | 2003-12-15 | 2005-07-21 | Daniel E. Resasco | Rhenium catalysts and methods for production of single-walled carbon nanotubes |
MXPA06006805A (es) * | 2004-01-09 | 2006-12-19 | Olga Matarredona | Pastas de nanotubo de carbono y metodos de uso. |
JP4581121B2 (ja) * | 2004-05-27 | 2010-11-17 | 独立行政法人物質・材料研究機構 | 窒化ホウ素ナノシートで被覆された窒化珪素ナノワイヤー及びその製造方法 |
US20060083927A1 (en) * | 2004-10-15 | 2006-04-20 | Zyvex Corporation | Thermal interface incorporating nanotubes |
WO2007055744A2 (en) | 2005-06-28 | 2007-05-18 | The Board Of Regents Of The University Of Oklahoma | Methods for growing and harvesting carbon nanotubes |
KR100753114B1 (ko) | 2005-07-26 | 2007-08-29 | 한국원자력연구원 | 실리카 분말의 열적 반응을 이용한 실리콘계 세라믹나노와이어의 제조방법 |
CN100415641C (zh) * | 2005-12-21 | 2008-09-03 | 北京科技大学 | 一种层状布料燃烧合成均质氮化硅粉体的方法 |
CN112607715B (zh) * | 2020-12-29 | 2021-12-10 | 哈尔滨工业大学 | 一种高纯α相氮化硅纳米线的制备方法 |
CN112624767B (zh) * | 2020-12-29 | 2021-11-12 | 黑龙江冠瓷科技有限公司 | 一种碳化硅/氮化硅复合纤维毡的制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1121293A (en) * | 1963-10-28 | 1968-07-24 | Mini Of Technology | Improvements in the manufacture of silicon nitride |
US3413090A (en) * | 1965-03-19 | 1968-11-26 | Mallory & Co Inc P R | Preparation of silicon nitride whiskers |
SE449221B (sv) * | 1983-04-19 | 1987-04-13 | Kemanord Ind Ab | Forfarande for framstellning av kiselnitrid genom omsettning av kiseldioxid, kol och kveve vid en temperatur over 1300?59oc |
JPS60221398A (ja) * | 1984-04-18 | 1985-11-06 | Toshiba Ceramics Co Ltd | キラを原料とするβ型窒化けい素ウイスカ−の製造方法 |
US5171560A (en) * | 1984-12-06 | 1992-12-15 | Hyperion Catalysis International | Carbon fibrils, method for producing same, and encapsulated catalyst |
US4663230A (en) * | 1984-12-06 | 1987-05-05 | Hyperion Catalysis International, Inc. | Carbon fibrils, method for producing same and compositions containing same |
JPS61295298A (ja) * | 1985-06-21 | 1986-12-26 | Nippon Carbon Co Ltd | 窒化ケイ素の製造方法 |
JPS6365000A (ja) * | 1986-09-05 | 1988-03-23 | Ube Ind Ltd | β型窒化珪素ウイスカ−の製法 |
JPH01278405A (ja) * | 1988-05-02 | 1989-11-08 | Toshiba Ceramics Co Ltd | 針状晶窒化ケイ素の製造方法 |
JP2639687B2 (ja) * | 1988-05-02 | 1997-08-13 | 東芝セラミックス株式会社 | 針状晶窒化ケイ素の製造方法 |
-
1995
- 1995-07-24 US US08/506,250 patent/US5814290A/en not_active Expired - Lifetime
-
1996
- 1996-07-24 DE DE69620899T patent/DE69620899T2/de not_active Expired - Fee Related
- 1996-07-24 WO PCT/US1996/012372 patent/WO1997003935A1/en active IP Right Grant
- 1996-07-24 AT AT96926157T patent/ATE216680T1/de not_active IP Right Cessation
- 1996-07-24 CA CA002227615A patent/CA2227615C/en not_active Expired - Fee Related
- 1996-07-24 EP EP96926157A patent/EP0852575B1/de not_active Expired - Lifetime
- 1996-07-24 JP JP9506971A patent/JPH11509825A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE69620899T2 (de) | 2002-11-07 |
WO1997003935A1 (en) | 1997-02-06 |
CA2227615A1 (en) | 1997-02-06 |
CA2227615C (en) | 2009-07-14 |
JPH11509825A (ja) | 1999-08-31 |
EP0852575B1 (de) | 2002-04-24 |
EP0852575A1 (de) | 1998-07-15 |
US5814290A (en) | 1998-09-29 |
ATE216680T1 (de) | 2002-05-15 |
EP0852575A4 (de) | 1998-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |