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1. 发明授权

EP0679610B1 Fullerene composite 失效
标题翻译： Fullerenkomposit
公开(公告)号：EP0679610B1
公开(公告)日：1998-03-11
申请号：EP95302883.4
申请日：1995-04-27
申请人： Japan Science and Technology Corporation , Tanaka, Shun-ichiro
发明人： Tanaka, Shun-ichiro
IPC分类号： C01B31/02 , C04B35/83
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/152 , C04B35/83 , Y10S423/40 , Y10S977/734 , Y10S977/735 , Y10S977/742 , Y10S977/776 , Y10S977/778 , Y10S977/888 , Y10T428/2918

2. 发明公开

EP0884768A2 Fine structure and fabricating method thereof 失效
标题翻译： Feinstruktur und Verfahren zu ihrer Herstellung
公开(公告)号：EP0884768A2
公开(公告)日：1998-12-16
申请号：EP98304603.8
申请日：1998-06-10
申请人： Japan Science and Technology Corporation , Tanaka, Shun-ichiro
发明人： Wakayama, Yutaka , Tanaka, Shun-ichiro
IPC分类号： H01L21/20 , H01L29/12
CPC分类号： H01L21/02378 , H01L21/02381 , H01L21/02425 , H01L21/02433 , H01L21/02532 , H01L21/02645 , H01L21/02653
摘要： Dispose a fine metal particle on a semiconductor substrate. By heat-treating this in a vacuum, a constituent element of the semiconductor substrate is dissolved into the fine metal particle to form a solid solution, resulting in further formation of a homogeneous liquid phase (liquid droplet) composed of semiconductor-metal. By annealing this, the constituent element of the semiconductor substrate is precipitated from the semiconductor-metal liquid droplet. Thus, a fine projection composite structure comprising a semiconductor substrate, a semiconductor fine projection epitaxially grown selectively at an arbitrary position on the semiconductor substrate, and a metal layer disposed selectively on the semiconductor fine projection, can be obtained. The metal layer can be removed as demands arise. Such a fine projection composite structure possesses applicability in, for instance, an ultra-high integration semiconductor device or a quantum size device.
摘要翻译：在半导体衬底上处理金属微粒。通过在真空中进行热处理，将半导体基板的构成元素溶解到金属微粒中形成固溶体，进一步形成由半导体金属构成的均匀的液相（液滴）。通过退火，半导体衬底的构成元素从半导体 - 金属液滴中析出。因此，可以获得包括半导体衬底，在半导体衬底上的任意位置选择性地外延生长的半导体精细投影和选择性地设置在半导体精细投影上的金属层的精细投影复合结构。可以根据需要移除金属层。这种精细投影复合结构在例如超高集成度半导体器件或量子尺寸器件中具有适用性。

3. 发明公开

EP0841703A2 Ultrafine particle structure and production method thereof 失效
标题翻译：超凡的Teilchenstruktur和Verfahren zu ihrer Herstellung
公开(公告)号：EP0841703A2
公开(公告)日：1998-05-13
申请号：EP97307559.1
申请日：1997-09-26
申请人： Japan Science and Technology Corporation , Tanaka, Shun-ichiro
发明人： Tanaka, Shun-ichiro , Xu, BingShe
IPC分类号： H01L29/12 , H01L21/26
CPC分类号： H01L23/53204 , B81C1/00492 , H01L21/314 , H01L21/32051 , H01L21/76838 , H01L23/528 , H01L2924/0002 , Y10T428/12181 , Y10T428/25 , Y10T428/256 , Y10T428/257 , H01L2924/00
摘要： Ultrafine particle structure composed of a plurality of ultrafine particles disposed continuously on a substrate forming a desired shape. A plurality of the ultrafine particles consist of ultrafine particles of metal, semiconductor, compound, and the like. The ultrafine particles constituting an ultrafine particle structure are produced by disposing a target material having a slit of desired shape on a substrate and irradiating a high energy beam in a slanting direction to an inner wall surface of the target material. Constituent atoms or molecules liberated from the target material by irradiation of a high energy beam in a slanting direction are disposed continuously as a plurality of ultrafine particles on the substrate. By contacting or at least partially bonding between adjacent ultrafine particles, ultrafine particle structure is formed. Such an ultrafine particle structure contributes greatly to realization of ultrafine wirings, ultrafine devices, ultrafine functional materials, and the like which utilize the ultrafine particles.
摘要翻译：超细颗粒结构由连续设置在形成所需形状的基材上的多个超细颗粒组成。多个超细颗粒由金属，半导体，化合物等的超微粒子组成。通过将具有所需形状的狭缝的目标材料设置在基板上，并将倾斜方向的高能束照射到目标材料的内壁面上，来制造构成超微粒子结构的超微粒子。通过沿倾斜方向照射高能束而从目标材料释放的成分原子或分子作为多个超细颗粒连续地设置在基板上。通过在相邻的超细颗粒之间接触或至少部分地结合，形成超微粒子结构。这种超微粒子结构对于利用超微粒子的超细布线，超微细器件，超细功能材料等的实现有很大的帮助。

4. 发明公开

EP0884768A3 Fine structure and fabricating method thereof 失效
标题翻译：精细结构和它们的制备方法
公开(公告)号：EP0884768A3
公开(公告)日：2000-01-05
申请号：EP98304603.8
申请日：1998-06-10
申请人： Japan Science and Technology Corporation , Tanaka, Shun-ichiro
发明人： Wakayama, Yutaka , Tanaka, Shun-ichiro
IPC分类号： H01L21/20 , H01L29/12 , C30B19/00 , C30B1/00
CPC分类号： H01L21/02378 , H01L21/02381 , H01L21/02425 , H01L21/02433 , H01L21/02532 , H01L21/02645 , H01L21/02653
摘要： Dispose a fine metal particle (2) on a semiconductor substrate (1). By heat-treating this in a vacuum, a constituent element of the semiconductor substrate is dissolved into the fine metal particle to form a solid solution (3), resulting in further formation of a homogeneous liquid phase (liquid droplet) composed of semiconductor-metal. By annealing this, the constituent element of the semiconductor substrate is precipitated from the semiconductor-metal liquid droplet. Thus, a fine projection composite structure comprising a semiconductor substrate, a semiconductor fine projection (4) epitaxially grown selectively at an arbitrary position on the semiconductor substrate, and a metal layer (2') disposed selectively on the semiconductor fine projection, can be obtained. The metal layer (2') can be removed as demands arise. Such a fine projection composite structure possesses applicability in, for instance, an ultra-high integration semiconductor device or a quantum size device.

5. 发明授权

EP0736487B1 Graphite intercalation compounds and their production 失效
标题翻译：石墨层间化合物和它们的制备
公开(公告)号：EP0736487B1
公开(公告)日：1999-03-03
申请号：EP96302397.3
申请日：1996-04-03
申请人： Japan Science and Technology Corporation , Tanaka, Shun-ichiro
发明人： Xu, BingShe , Tanaka, Shun-ichiro
IPC分类号： C01B31/00
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/22

6. 发明公开

EP0736487A1 Graphite intercalation compounds and their production 失效
标题翻译： Graphiteinlagerungsverbindungen und deren Herstellung
公开(公告)号：EP0736487A1
公开(公告)日：1996-10-09
申请号：EP96302397.3
申请日：1996-04-03
申请人： RESEARCH DEVELOPMENT CORPORATION OF JAPAN , Tanaka, Shun-ichiro
发明人： Xu, BingShe , Tanaka, Shun-ichiro
IPC分类号： C01B31/00
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/22
摘要： An onion-like graphite 2 is produced by irradiating an electron beam to impinge upon an amorphous carbon 3 under an active aluminium nanoparticle 1. By further irradiating the electron beam upon the onion-like graphite 2 to intercalate aluminium atoms which are a constituent of the aluminium nanoparticle 1 within a space between the (001) plane and the (002) plane of the onion-like graphite 2 having a layer structure, an intercalation compound 4 is produced. Alternatively, after the aluminium nanoparticles have been disposed on the onion-like graphite and impinged thereupon by an electron beam by further irradiating the electron beam to intercalate aluminium atoms in the space between the (001) plane and the (002) plane of the onion-like graphite having a layer structure, the intercalation compounds can be produced.
摘要翻译：通过照射电子束来冲击活性铝纳米颗粒1下的无定形碳3来制造洋葱状石墨2.通过进一步将电子束照射到洋葱状石墨2上以插入铝原子，其为在具有层结构的洋葱状石墨2的（001）面和（002）面之间的空间内的铝纳米颗粒1，制备插层化合物4。或者，在将铝纳米颗粒设置在洋葱状石墨上并通过进一步照射电子束以在铝（001）面和（002）面之间的空间内插入铝原子的情况下通过电子束照射具有层状结构的石墨，可以制造插层化合物。

7. 发明公开

EP0679610A1 Fullerene composite 失效
标题翻译： Fullerenkomposit。
公开(公告)号：EP0679610A1
公开(公告)日：1995-11-02
申请号：EP95302883.4
申请日：1995-04-27
申请人： RESEARCH DEVELOPMENT CORPORATION OF JAPAN , Tanaka, Shun-ichiro
发明人： Tanaka, Shun-ichiro
IPC分类号： C01B31/02 , C04B35/83
CPC分类号： B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/152 , C04B35/83 , Y10S423/40 , Y10S977/734 , Y10S977/735 , Y10S977/742 , Y10S977/776 , Y10S977/778 , Y10S977/888 , Y10T428/2918
摘要： A fullerene composite (1) comprises a matrix formed of ultrafine fullerene (2) such as, for example, C₆₀ crystallite having diameters in the range of from 5 to 50 nm and a reinforcing member formed of a mixture consisting of carbon nanotubes (3), carbon nanocapsules (4), and inevitable indeterminate carbonaceous impurities and incorporated in the matrix. The amount of the reinforcing member incorporated in the matrix is in the range of from 15 to 45% by weight based on the amount of the matrix. Owing to the use of the reinforcing member which contains carbon nanotubes and carbon nanocapsules, the produced fullerene composite can have improved mechanical strength and resistance to deformation, to widen potential industrial applications of fullerenes.
摘要翻译：富勒烯复合材料（1）包括由超细富勒烯（2）形成的基体，例如直径在5至50nm范围内的C60微晶，以及由碳纳米管（3）组成的混合物形成的增强部件，，碳纳米胶囊（4），以及不可避免的不确定含碳杂质并加入到基质中。加入基质中的增强材料的量基于基质的量在15至45重量％的范围内。由于使用含有碳纳米管和碳纳米胶囊的增强部件，所制造的富勒烯复合材料可以具有改善的机械强度和耐变形性，以扩大富勒烯的潜在工业应用。

8. 发明公开

EP0810308A2 An ultrafine a1 particle and production method thereof 失效
标题翻译：超级粉红色的铝合金和Verfahren zu ihrer Herstellung
公开(公告)号：EP0810308A2
公开(公告)日：1997-12-03
申请号：EP97303596.7
申请日：1997-05-27
申请人： RESEARCH DEVELOPMENT CORPORATION OF JAPAN , Tanaka, Shun-ichiro
发明人： Tanaka, Shun-ichiro , Xu, BingShe
IPC分类号： C30B29/02 , C30B23/02 , C22C1/00 , C23C14/28
CPC分类号： C23C14/30 , B22F9/30 , B22F2999/00 , C23C14/14 , C30B23/002 , C30B23/02 , C30B29/02 , Y10T428/30 , B22F2202/11
摘要： An ultrafine Al particle consists of an Al multiply twinned particle. The Al multiply twinned particle has a decahedron structure surrounded by {111} planes. The Al multiply twinned decahedral partucle has a diameter of 10 to 30 nm. Such an ultrafine Al particle consisting of the Al multiply twinned decahedral particle is obtained as follows. A metastable Al oxide particle is placed on an amorphous carbon substrate having the reduction effect. Then the electron beam is irradiated to the metastable Al oxide particle placed on the amorphous carbon substrate in the vacuum atmosphere. From the metastable Al oxide particle, Al atoms or Al clusters are emitted and adsorbed to the substrate. By adjusting the electron beam intensity so that the ultrafine Al particle in the above procedure has a diameter from 10 to 30 nm, the Al multiply twinned particle having a decahedron is obtained.
摘要翻译：超细Al颗粒由Al多重孪晶颗粒组成。 Al多重双粒子具有由ä111ü飞机包围的十面体结构。 Al多重孪生十面体单核具有10至30nm的直径。由Al多重双晶十面体粒子组成的这种超细Al粒子如下获得。将亚稳态Al氧化物颗粒置于具有还原效果的无定形碳衬底上。然后在真空气氛中将电子束照射到放置在非晶碳基板上的亚稳态Al氧化物颗粒。从亚稳态Al氧化物颗粒中，Al原子或Al簇被发射并吸附到衬底上。通过调节电子束强度，使上述方法中的超细Al粒子的直径为10〜30nm，得到具有十面体的Al倍增孪晶粒子。

9. 发明公开

EP0808682A2 Ultrafine particle and production method thereof, production method of ultrafine particle bonded body, and fullerene and production method thereof 失效
标题翻译：超微粒子，其制备方法，生产这些颗粒和富勒烯和它们的制备方法制造的模塑制品的
公开(公告)号：EP0808682A2
公开(公告)日：1997-11-26
申请号：EP97303487.9
申请日：1997-05-22
申请人： RESEARCH DEVELOPMENT CORPORATION OF JAPAN , Tanaka, Shun-ichiro
发明人： Tanaka, Shun-ichiro , Xu, BingShe
IPC分类号： B22F9/02 , B22F1/00 , C01B31/02 , B01J19/12
CPC分类号： B82Y30/00 , B01J19/081 , B01J19/121 , B01J19/122 , B22F1/0018 , B22F9/02 , B22F9/06 , B22F2999/00 , B82Y40/00 , C01B32/15 , C01B32/152 , Y10T428/12493 , Y10T428/2982 , Y10T428/30 , B22F2202/11
摘要： A target material having pores is disposed on a substrate. A high energy beam is irradiated to the inner walls of the pores of the target material in a slanting direction. Constituent atoms or molecules of the target material are detached from it to obtain a single or plurality of ultrafine particles separated as a unit substance. The superfine particles are formed at desired positions corresponding to the pores of the target material. Besides, by using an amorphous carbon substrate as the substrate, fullerenes such as an onion-like graphite are formed with the ultrafine particles as nucleation points. When the high energy beam is irradiated to at least two neighboring metal ultrafine particles, these metal ultrafine particles are bonded mutually. When the obtained metal ultrafine particle bonded body has a corresponding grain boundary, the high energy beam is further irradiated to lower value Σ of the corresponding grain boundary of the bonded interface. Besides, the metal ultrafine particle bonded body can also be made into a monocrystal grain or a polycrystal grain. Such a metal ultrafine particle bonded body is stable.
摘要翻译：具有孔的靶材料配置在基底上。高能量束照射到靶材料的在倾斜方向上的孔的内壁。构成原子或靶材料的分子从它分离以获得单个或多个分离的作为一个单元的物质的超细颗粒。超细颗粒是在FORMED期望的位置对应于该目标材料的孔中。此外，通过使用在基板上作为底物的无定形碳，富勒烯：如洋葱状石墨被形成为与所述超微粒子作为成核点。当高能量光束照射到至少两个相邻的金属超微粒子，论文金属超微粒子相互贴合。当所获得的金属超微粒子的接合体具有相应的晶界，高能量束照射进一步对键合界面的SIGMA相应晶界的较低的值。此外，金属超微粒子的接合体，因此可以制成单晶粒或晶粒多晶体。这样的金属超微粒子的接合体是稳定的。

10. 发明授权

EP0841703B1 Ultrafine particle structure and production method thereof 失效
标题翻译：超微粒子的结构和它们的制备方法
公开(公告)号：EP0841703B1
公开(公告)日：2004-11-17
申请号：EP97307559.1
申请日：1997-09-26
申请人： Japan Science and Technology Corporation , KABUSHIKI KAISHA TOSHIBA
发明人： Tanaka, Shun-ichiro , Xu, BingShe
IPC分类号： H01L29/12 , H01L21/26 , C23C14/04 , B22F1/00
CPC分类号： H01L23/53204 , B81C1/00492 , H01L21/314 , H01L21/32051 , H01L21/76838 , H01L23/528 , H01L2924/0002 , Y10T428/12181 , Y10T428/25 , Y10T428/256 , Y10T428/257 , H01L2924/00

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