JP2024505329A - 多元素化合物ナノ粒子およびシステムならびにその製造方法および使用 - Google Patents
多元素化合物ナノ粒子およびシステムならびにその製造方法および使用 Download PDFInfo
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- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
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- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
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- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/054—Nanosized particles
- B22F1/0545—Dispersions or suspensions of nanosized particles
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- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/102—Metallic powder coated with organic material
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- C—CHEMISTRY; METALLURGY
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- C01B32/00—Carbon; Compounds thereof
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
- C04B35/62802—Powder coating materials
- C04B35/62805—Oxide ceramics
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
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- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
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- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
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- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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- C04B2235/3262—Manganese oxides, manganates, rhenium oxides or oxide-forming salts thereof, e.g. MnO
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Powder Metallurgy (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063125918P | 2020-12-15 | 2020-12-15 | |
| US63/125,918 | 2020-12-15 | ||
| PCT/US2021/063487 WO2022132883A1 (en) | 2020-12-15 | 2021-12-15 | Multi-element compound nanoparticles, and systems and methods of making and use thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024505329A true JP2024505329A (ja) | 2024-02-06 |
| JP2024505329A5 JP2024505329A5 (https=) | 2024-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023536346A Pending JP2024505329A (ja) | 2020-12-15 | 2021-12-15 | 多元素化合物ナノ粒子およびシステムならびにその製造方法および使用 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240060155A1 (https=) |
| EP (1) | EP4263090A4 (https=) |
| JP (1) | JP2024505329A (https=) |
| KR (1) | KR20230118986A (https=) |
| WO (1) | WO2022132883A1 (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12151231B1 (en) | 2020-09-04 | 2024-11-26 | University Of Maryland, College Park | High-entropy alloy (HEA) catalysts, methods of forming HEA catalysts, and methods of using HEA catalysts |
| KR20230118986A (ko) * | 2020-12-15 | 2023-08-14 | 유니버시티 오브 매릴랜드, 칼리지 파크 | 다중-원소 화합물 나노입자, 시스템 및 이의 제조 및사용 방법 |
| CN115180944B (zh) * | 2022-07-11 | 2023-03-24 | 中国科学院上海硅酸盐研究所 | 一种充满型钨青铜结构高熵铁电陶瓷材料及其制备方法 |
| CN115000387B (zh) * | 2022-07-12 | 2024-03-26 | 江苏中兴派能电池有限公司 | 尖晶石型tm-heo/c复合材料及制备方法和应用 |
| CN116789450B (zh) * | 2022-08-22 | 2024-04-12 | 中国科学院上海硅酸盐研究所 | 一种非充满型钨青铜结构高熵铁电陶瓷材料及其制备方法和应用 |
| CN115652228A (zh) * | 2022-10-26 | 2023-01-31 | 湘潭大学 | 一种通过热处理提高高熵合金电催化析氢性能的方法 |
| CN120603664A (zh) * | 2023-02-22 | 2025-09-05 | 田中贵金属工业株式会社 | 一种贵金属合金粉末、贵金属合金膏、贵金属合金膜以及其制造方法 |
| JP7300565B1 (ja) | 2023-02-22 | 2023-06-29 | 田中貴金属工業株式会社 | 貴金属合金粉末およびその製造方法 |
| EP4671408A1 (en) * | 2023-02-22 | 2025-12-31 | Tanaka Precious Metal Technologies Co., Ltd. | CATHODIUM SPRAY TARGET AND ASSOCIATED MANUFACTURING PROCESS |
| CN116417622A (zh) * | 2023-03-07 | 2023-07-11 | 南京师范大学 | 一种快速制备铂基双金属金属间化合物的方法及其应用 |
| CN116375470B (zh) * | 2023-03-31 | 2024-08-23 | 太原理工大学 | 一种萤石型高熵陶瓷制备方法 |
| CN116813340B (zh) * | 2023-06-27 | 2024-11-05 | 浙江大学 | 一种高温度稳定性的a位高构型熵充满型钨青铜陶瓷及其制备方法 |
| CN117486269B (zh) * | 2023-11-28 | 2025-12-09 | 青岛大学 | 高熵过渡金属层状氧化物、正极材料、电池及其制备方法 |
| KR20250131352A (ko) * | 2024-02-27 | 2025-09-03 | 고려대학교 산학협력단 | 고엔트로피 산화물 촉매 및 이를 이용한 전기화학적 메탄 전환 기반 에탄올 제조방법 |
| CN118530043A (zh) * | 2024-05-08 | 2024-08-23 | 中国工程物理研究院激光聚变研究中心 | 一种多孔(Zr0.2Ti0.2Nb0.2Hf0.2Y0.2)O2-x高熵氧化物陶瓷的制备方法 |
| CN119528564B (zh) * | 2024-05-23 | 2026-02-27 | 西北工业大学 | 一种非等摩尔比高熵热电陶瓷及其制备方法 |
| CN119565647B (zh) * | 2024-11-22 | 2026-04-10 | 广西大学 | 一种纳米高熵磷化物/碳复合材料及其制备方法 |
| CN120922916B (zh) * | 2025-10-13 | 2025-12-30 | 中国科学院兰州化学物理研究所 | 一种高熵氧化物-氮化硼复合辐射制冷颜料及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008520836A (ja) * | 2004-11-17 | 2008-06-19 | ヘッドウォーターズ テクノロジー イノベーション リミテッド ライアビリティ カンパニー | 分散剤を用いて形成された多成分ナノ粒子 |
| JP2009523066A (ja) * | 2006-01-10 | 2009-06-18 | キャボット コーポレイション | 合金触媒組成物ならびに同組成物の製造方法および使用方法 |
| US20190161840A1 (en) * | 2017-11-28 | 2019-05-30 | University Of Maryland, College Park | Thermal shock synthesis of multielement nanoparticles |
| US20190177238A1 (en) * | 2016-03-28 | 2019-06-13 | The Regents Of The University Of Michigan | Thin film ceramics and cermets processed using nanopowders of controlled compositions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6013800A (en) * | 1994-04-27 | 2000-01-11 | Korea Research Institute Of Chemical Technology | Solid catalyst for preparing nitriles and its preparation |
| WO2013085825A1 (en) * | 2011-12-07 | 2013-06-13 | Imra America Inc. | Method of manufacturing ordered inter metallic catalysts |
| WO2018089062A2 (en) * | 2016-08-12 | 2018-05-17 | Nanoscale Powders, LLC | Methods for producing metal powders and metal masterbatches |
| US11369929B2 (en) * | 2017-06-22 | 2022-06-28 | University Of Maryland, College Park | Nanoparticles and systems and methods for synthesizing nanoparticles through thermal shock |
| CN107511487B (zh) * | 2017-08-22 | 2019-05-17 | 西北工业大学 | 多主元合金纳米颗粒的制备方法 |
| KR20230118986A (ko) * | 2020-12-15 | 2023-08-14 | 유니버시티 오브 매릴랜드, 칼리지 파크 | 다중-원소 화합물 나노입자, 시스템 및 이의 제조 및사용 방법 |
-
2021
- 2021-12-15 KR KR1020237024212A patent/KR20230118986A/ko active Pending
- 2021-12-15 EP EP21907693.2A patent/EP4263090A4/en active Pending
- 2021-12-15 JP JP2023536346A patent/JP2024505329A/ja active Pending
- 2021-12-15 US US18/267,501 patent/US20240060155A1/en active Pending
- 2021-12-15 WO PCT/US2021/063487 patent/WO2022132883A1/en not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008520836A (ja) * | 2004-11-17 | 2008-06-19 | ヘッドウォーターズ テクノロジー イノベーション リミテッド ライアビリティ カンパニー | 分散剤を用いて形成された多成分ナノ粒子 |
| JP2009523066A (ja) * | 2006-01-10 | 2009-06-18 | キャボット コーポレイション | 合金触媒組成物ならびに同組成物の製造方法および使用方法 |
| US20190177238A1 (en) * | 2016-03-28 | 2019-06-13 | The Regents Of The University Of Michigan | Thin film ceramics and cermets processed using nanopowders of controlled compositions |
| US20190161840A1 (en) * | 2017-11-28 | 2019-05-30 | University Of Maryland, College Park | Thermal shock synthesis of multielement nanoparticles |
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| US20240060155A1 (en) | 2024-02-22 |
| EP4263090A1 (en) | 2023-10-25 |
| WO2022132883A1 (en) | 2022-06-23 |
| EP4263090A4 (en) | 2025-10-15 |
| KR20230118986A (ko) | 2023-08-14 |
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